Lasalle County, IL UV Index Report
Lasalle County, IL Daily UV Index Forecast Map
Lasalle County, IL Clear Sky UV Index Averages
Moderate Risk Area
YEAR | AVG | US AVG | UV INDEX # | EXPOSURE CATEGORY |
2015 | 4.2164 | 4.9 | <2 3-5 6-7 8-10 11+ |
LOW MODERATE HIGH VERY HIGH EXTREME |
2014 | 4.1291 | 4.9 | ||
2013 | 4.2033 | 4.9 | ||
2012 | 4.5632 | 4.9 | ||
2011 | 4.3479 | 4.9 | ||
Understanding the UV Index
What is the UV Index
Everyday the National Weather Service predicts the next day UV index forecast, this index can help you make choices to protect yourself from potentially
harmful sun rays.The UV Index Scale is a scale from 0 to 15, with 0 being the lowest risk and 15 being the highest risk.
2 or less: Low
3 to 5: Moderate
6 to 7: High
8 to 10: Very High
11+: Extreme
Health Effects of too much UV Index
Source: EPA
Lasalle County, IL Daily UV Index
- 2016
- 2015
- 2014
- 2013
- 2012
- 2011
MonthAverageHighLow
January
1.13
2
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
February
1.97
3
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
March
3.23
6
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
April
5.3
7
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
May
6.61
9
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
June
8.3
10
4
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
July
8.45
10
6
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
August
7.52
9
4
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
September
5.23
7
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
October
2.81
5
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
November
1.8
3
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
December
1
2
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
MonthAverageHighLow
January
1.13
2
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
February
1.93
3
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
March
3.74
5
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
April
4.8
7
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
May
6.26
8
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
June
7
9
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
July
8.19
9
3
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
August
6.84
8
3
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
September
5
7
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
October
3
4
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
November
1.63
3
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
December
0.9
1
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
MonthAverageHighLow
January
1.1
2
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
February
1.89
3
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
March
3.35
5
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
April
4.53
7
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
May
6.19
9
3
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
June
7.4
9
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
July
7.57
9
3
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
August
7.03
8
4
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
September
5.2
7
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
October
2.9
4
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
November
1.37
3
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
December
0.97
1
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
MonthAverageHighLow
January
1.16
2
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
February
1.86
3
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
March
3.1
4
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
April
4.73
7
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
May
6.1
8
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
June
7.43
9
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
July
8.07
9
5
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
August
7.13
8
4
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
September
5.27
7
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
October
2.94
5
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
10/15/2013
2
LOW
10/16/2013
1
LOW
November
1.6
2
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
December
1.03
2
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
MonthAverageHighLow
January
1.16
2
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
1/1/2012
1
LOW
1/2/2012
1
LOW
1/3/2012
1
LOW
1/4/2012
1
LOW
1/5/2012
1
LOW
1/6/2012
1
LOW
1/7/2012
1
LOW
1/8/2012
1
LOW
1/9/2012
2
LOW
1/10/2012
1
LOW
1/11/2012
1
LOW
1/12/2012
1
LOW
1/13/2012
1
LOW
1/14/2012
1
LOW
1/15/2012
1
LOW
1/16/2012
1
LOW
1/17/2012
1
LOW
1/18/2012
1
LOW
1/19/2012
1
LOW
1/20/2012
1
LOW
1/21/2012
1
LOW
1/22/2012
1
LOW
1/23/2012
2
LOW
1/24/2012
1
LOW
1/25/2012
1
LOW
1/26/2012
2
LOW
1/27/2012
2
LOW
1/28/2012
1
LOW
1/29/2012
1
LOW
1/30/2012
1
LOW
1/31/2012
2
LOW
February
2.19
3
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
2/1/2012
2
LOW
2/2/2012
1
LOW
2/3/2012
2
LOW
2/4/2012
2
LOW
2/5/2012
2
LOW
2/6/2012
1
LOW
2/8/2012
2
LOW
2/9/2012
1
LOW
2/10/2012
2
LOW
2/11/2012
2
LOW
2/12/2012
2
LOW
2/13/2012
2
LOW
2/14/2012
2
LOW
2/15/2012
3
MODERATE
2/16/2012
3
MODERATE
2/17/2012
3
MODERATE
2/18/2012
3
MODERATE
2/19/2012
3
MODERATE
2/20/2012
2
LOW
2/21/2012
2
LOW
2/22/2012
1
LOW
2/23/2012
2
LOW
2/24/2012
2
LOW
2/26/2012
3
MODERATE
2/27/2012
3
MODERATE
2/28/2012
3
MODERATE
2/29/2012
3
MODERATE
March
4.19
6
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
3/1/2012
2
LOW
3/2/2012
2
LOW
3/3/2012
3
MODERATE
3/4/2012
3
MODERATE
3/5/2012
4
MODERATE
3/6/2012
3
MODERATE
3/7/2012
4
MODERATE
3/8/2012
4
MODERATE
3/9/2012
4
MODERATE
3/10/2012
4
MODERATE
3/11/2012
4
MODERATE
3/12/2012
4
MODERATE
3/13/2012
4
MODERATE
3/14/2012
3
MODERATE
3/15/2012
2
LOW
3/16/2012
4
MODERATE
3/17/2012
4
MODERATE
3/18/2012
5
MODERATE
3/19/2012
6
HIGH
3/20/2012
5
MODERATE
3/21/2012
5
MODERATE
3/22/2012
5
MODERATE
3/23/2012
3
MODERATE
3/24/2012
6
HIGH
3/25/2012
6
HIGH
3/26/2012
6
HIGH
3/27/2012
6
HIGH
3/28/2012
6
HIGH
3/29/2012
2
LOW
3/30/2012
5
MODERATE
3/31/2012
6
HIGH
April
5.6
7
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
4/1/2012
7
HIGH
4/2/2012
5
MODERATE
4/3/2012
7
HIGH
4/4/2012
6
HIGH
4/5/2012
6
HIGH
4/6/2012
6
HIGH
4/7/2012
6
HIGH
4/8/2012
5
MODERATE
4/9/2012
5
MODERATE
4/10/2012
6
HIGH
4/11/2012
6
HIGH
4/12/2012
6
HIGH
4/13/2012
5
MODERATE
4/14/2012
5
MODERATE
4/15/2012
5
MODERATE
4/16/2012
6
HIGH
4/17/2012
7
HIGH
4/18/2012
4
MODERATE
4/19/2012
4
MODERATE
4/20/2012
6
HIGH
4/21/2012
6
HIGH
4/22/2012
6
HIGH
4/23/2012
6
HIGH
4/24/2012
2
LOW
4/25/2012
7
HIGH
4/26/2012
7
HIGH
4/27/2012
1
LOW
4/28/2012
7
HIGH
4/29/2012
6
HIGH
4/30/2012
7
HIGH
May
7.23
10
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
5/1/2012
7
HIGH
5/2/2012
8
VERY HIGH
5/3/2012
5
MODERATE
5/4/2012
8
VERY HIGH
5/5/2012
8
VERY HIGH
5/6/2012
2
LOW
5/7/2012
8
VERY HIGH
5/8/2012
6
HIGH
5/9/2012
7
HIGH
5/10/2012
8
VERY HIGH
5/11/2012
7
HIGH
5/12/2012
7
HIGH
5/13/2012
7
HIGH
5/14/2012
7
HIGH
5/15/2012
7
HIGH
5/16/2012
8
VERY HIGH
5/17/2012
8
VERY HIGH
5/18/2012
8
VERY HIGH
5/19/2012
6
HIGH
5/20/2012
8
VERY HIGH
5/21/2012
8
VERY HIGH
5/22/2012
9
VERY HIGH
5/23/2012
9
VERY HIGH
5/24/2012
8
VERY HIGH
5/25/2012
6
HIGH
5/26/2012
10
VERY HIGH
5/27/2012
8
VERY HIGH
5/28/2012
9
VERY HIGH
5/29/2012
9
VERY HIGH
5/30/2012
2
LOW
5/31/2012
6
HIGH
June
8.57
10
6
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
6/1/2012
7
HIGH
6/2/2012
9
VERY HIGH
6/3/2012
9
VERY HIGH
6/4/2012
8
VERY HIGH
6/5/2012
8
VERY HIGH
6/6/2012
8
VERY HIGH
6/7/2012
9
VERY HIGH
6/8/2012
9
VERY HIGH
6/9/2012
9
VERY HIGH
6/10/2012
9
VERY HIGH
6/11/2012
8
VERY HIGH
6/12/2012
8
VERY HIGH
6/13/2012
8
VERY HIGH
6/15/2012
8
VERY HIGH
6/16/2012
9
VERY HIGH
6/17/2012
9
VERY HIGH
6/18/2012
9
VERY HIGH
6/19/2012
10
VERY HIGH
6/20/2012
9
VERY HIGH
6/21/2012
9
VERY HIGH
6/22/2012
8
VERY HIGH
6/23/2012
6
HIGH
6/24/2012
9
VERY HIGH
6/25/2012
9
VERY HIGH
6/26/2012
9
VERY HIGH
6/27/2012
9
VERY HIGH
6/28/2012
8
VERY HIGH
6/29/2012
9
VERY HIGH
6/30/2012
9
VERY HIGH
July
8.42
10
3
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
7/1/2012
9
VERY HIGH
7/2/2012
3
MODERATE
7/3/2012
9
VERY HIGH
7/4/2012
9
VERY HIGH
7/5/2012
9
VERY HIGH
7/6/2012
10
VERY HIGH
7/7/2012
9
VERY HIGH
7/8/2012
9
VERY HIGH
7/9/2012
8
VERY HIGH
7/10/2012
8
VERY HIGH
7/11/2012
8
VERY HIGH
7/12/2012
8
VERY HIGH
7/13/2012
9
VERY HIGH
7/14/2012
9
VERY HIGH
7/15/2012
9
VERY HIGH
7/16/2012
9
VERY HIGH
7/17/2012
9
VERY HIGH
7/18/2012
9
VERY HIGH
August
6.74
9
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
September
5
7
3
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
October
2.65
4
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
November
1.8
2
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
December
1
2
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
MonthAverageHighLow
January
1.03
2
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
1/1/2011
1
LOW
1/2/2011
1
LOW
1/3/2011
1
LOW
1/4/2011
1
LOW
1/5/2011
1
LOW
1/6/2011
1
LOW
1/7/2011
1
LOW
1/8/2011
1
LOW
1/9/2011
1
LOW
1/10/2011
1
LOW
1/11/2011
1
LOW
1/12/2011
1
LOW
1/13/2011
1
LOW
1/14/2011
1
LOW
1/15/2011
1
LOW
1/16/2011
1
LOW
1/17/2011
1
LOW
1/18/2011
1
LOW
1/19/2011
1
LOW
1/20/2011
1
LOW
1/21/2011
1
LOW
1/22/2011
1
LOW
1/23/2011
1
LOW
1/24/2011
1
LOW
1/25/2011
1
LOW
1/26/2011
0
LOW
1/27/2011
2
LOW
1/28/2011
1
LOW
1/29/2011
2
LOW
1/30/2011
1
LOW
1/31/2011
1
LOW
February
2.11
3
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
2/1/2011
1
LOW
2/2/2011
2
LOW
2/3/2011
2
LOW
2/4/2011
2
LOW
2/5/2011
1
LOW
2/6/2011
2
LOW
2/7/2011
2
LOW
2/8/2011
2
LOW
2/9/2011
2
LOW
2/10/2011
2
LOW
2/11/2011
2
LOW
2/12/2011
2
LOW
2/13/2011
2
LOW
2/14/2011
3
MODERATE
2/15/2011
2
LOW
2/16/2011
1
LOW
2/17/2011
3
MODERATE
2/18/2011
3
MODERATE
2/19/2011
1
LOW
2/20/2011
1
LOW
2/21/2011
3
MODERATE
2/22/2011
3
MODERATE
2/23/2011
3
MODERATE
2/24/2011
2
LOW
2/25/2011
2
LOW
2/26/2011
2
LOW
2/27/2011
3
MODERATE
2/28/2011
3
MODERATE
March
3.23
5
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
3/1/2011
3
MODERATE
3/2/2011
3
MODERATE
3/3/2011
2
LOW
3/4/2011
2
LOW
3/5/2011
3
MODERATE
3/6/2011
3
MODERATE
3/7/2011
4
MODERATE
3/8/2011
1
LOW
3/9/2011
3
MODERATE
3/10/2011
4
MODERATE
3/11/2011
2
LOW
3/12/2011
3
MODERATE
3/13/2011
4
MODERATE
3/14/2011
4
MODERATE
3/15/2011
4
MODERATE
3/16/2011
3
MODERATE
3/17/2011
5
MODERATE
3/18/2011
5
MODERATE
3/19/2011
2
LOW
3/20/2011
4
MODERATE
3/21/2011
1
LOW
3/22/2011
3
MODERATE
3/23/2011
4
MODERATE
3/24/2011
3
MODERATE
3/25/2011
4
MODERATE
3/26/2011
4
MODERATE
3/27/2011
4
MODERATE
3/28/2011
4
MODERATE
3/29/2011
4
MODERATE
3/30/2011
4
MODERATE
3/31/2011
1
LOW
April
4.93
7
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
4/1/2011
4
MODERATE
4/2/2011
1
LOW
4/3/2011
2
LOW
4/4/2011
5
MODERATE
4/5/2011
4
MODERATE
4/6/2011
6
HIGH
4/7/2011
6
HIGH
4/8/2011
6
HIGH
4/9/2011
6
HIGH
4/10/2011
4
MODERATE
4/11/2011
6
HIGH
4/12/2011
6
HIGH
4/13/2011
6
HIGH
4/14/2011
5
MODERATE
4/15/2011
3
MODERATE
4/16/2011
6
HIGH
4/17/2011
6
HIGH
4/18/2011
1
LOW
4/19/2011
5
MODERATE
4/20/2011
6
HIGH
4/21/2011
5
MODERATE
4/22/2011
7
HIGH
4/23/2011
6
HIGH
4/24/2011
4
MODERATE
4/25/2011
4
MODERATE
4/26/2011
3
MODERATE
4/27/2011
5
MODERATE
4/28/2011
7
HIGH
4/29/2011
6
HIGH
4/30/2011
7
HIGH
May
6.68
10
2
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
5/1/2011
7
HIGH
5/2/2011
6
HIGH
5/3/2011
7
HIGH
5/4/2011
6
HIGH
5/5/2011
7
HIGH
5/6/2011
2
LOW
5/7/2011
7
HIGH
5/8/2011
8
VERY HIGH
5/9/2011
8
VERY HIGH
5/10/2011
6
HIGH
5/11/2011
9
VERY HIGH
5/12/2011
7
HIGH
5/13/2011
3
MODERATE
5/14/2011
3
MODERATE
5/15/2011
7
HIGH
5/16/2011
8
VERY HIGH
5/17/2011
6
HIGH
5/18/2011
7
HIGH
5/19/2011
8
VERY HIGH
5/20/2011
7
HIGH
5/21/2011
8
VERY HIGH
5/22/2011
8
VERY HIGH
5/23/2011
8
VERY HIGH
5/24/2011
4
MODERATE
5/25/2011
2
LOW
5/26/2011
8
VERY HIGH
5/27/2011
7
HIGH
5/28/2011
5
MODERATE
5/29/2011
9
VERY HIGH
5/30/2011
10
VERY HIGH
5/31/2011
9
VERY HIGH
June
7.77
10
3
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
6/1/2011
9
VERY HIGH
6/2/2011
9
VERY HIGH
6/3/2011
7
HIGH
6/4/2011
8
VERY HIGH
6/5/2011
8
VERY HIGH
6/6/2011
9
VERY HIGH
6/7/2011
10
VERY HIGH
6/8/2011
8
VERY HIGH
6/9/2011
5
MODERATE
6/10/2011
9
VERY HIGH
6/11/2011
10
VERY HIGH
6/12/2011
9
VERY HIGH
6/13/2011
9
VERY HIGH
6/14/2011
3
MODERATE
6/15/2011
5
MODERATE
6/16/2011
8
VERY HIGH
6/17/2011
5
MODERATE
6/18/2011
8
VERY HIGH
6/19/2011
5
MODERATE
6/20/2011
8
VERY HIGH
6/21/2011
7
HIGH
6/22/2011
7
HIGH
6/23/2011
8
VERY HIGH
6/24/2011
9
VERY HIGH
6/25/2011
9
VERY HIGH
6/26/2011
7
HIGH
6/27/2011
8
VERY HIGH
6/28/2011
9
VERY HIGH
6/29/2011
8
VERY HIGH
6/30/2011
9
VERY HIGH
July
8.87
10
4
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
7/1/2011
10
VERY HIGH
7/2/2011
9
VERY HIGH
7/3/2011
9
VERY HIGH
7/4/2011
10
VERY HIGH
7/5/2011
9
VERY HIGH
7/6/2011
9
VERY HIGH
7/7/2011
9
VERY HIGH
7/8/2011
10
VERY HIGH
7/9/2011
9
VERY HIGH
7/10/2011
10
VERY HIGH
7/11/2011
10
VERY HIGH
7/12/2011
9
VERY HIGH
7/13/2011
9
VERY HIGH
7/14/2011
10
VERY HIGH
7/15/2011
9
VERY HIGH
7/16/2011
9
VERY HIGH
7/17/2011
4
MODERATE
7/18/2011
9
VERY HIGH
7/19/2011
10
VERY HIGH
7/20/2011
9
VERY HIGH
7/21/2011
7
HIGH
7/22/2011
9
VERY HIGH
7/23/2011
9
VERY HIGH
7/24/2011
9
VERY HIGH
7/25/2011
9
VERY HIGH
7/26/2011
9
VERY HIGH
7/27/2011
7
HIGH
7/28/2011
9
VERY HIGH
7/29/2011
8
VERY HIGH
7/30/2011
9
VERY HIGH
7/31/2011
8
VERY HIGH
August
7.19
9
4
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
8/1/2011
6
HIGH
8/2/2011
9
VERY HIGH
8/3/2011
9
VERY HIGH
8/4/2011
8
VERY HIGH
8/5/2011
8
VERY HIGH
8/6/2011
8
VERY HIGH
8/7/2011
8
VERY HIGH
8/8/2011
8
VERY HIGH
8/9/2011
8
VERY HIGH
8/10/2011
7
HIGH
8/11/2011
8
VERY HIGH
8/12/2011
7
HIGH
8/13/2011
7
HIGH
8/14/2011
8
VERY HIGH
8/15/2011
8
VERY HIGH
8/16/2011
6
HIGH
8/17/2011
7
HIGH
8/18/2011
7
HIGH
8/19/2011
5
MODERATE
8/20/2011
7
HIGH
8/21/2011
7
HIGH
8/22/2011
6
HIGH
8/23/2011
7
HIGH
8/24/2011
7
HIGH
8/25/2011
8
VERY HIGH
8/26/2011
7
HIGH
8/27/2011
7
HIGH
8/28/2011
7
HIGH
8/29/2011
4
MODERATE
8/30/2011
7
HIGH
8/31/2011
7
HIGH
September
4.57
7
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
9/1/2011
7
HIGH
9/2/2011
7
HIGH
9/3/2011
7
HIGH
9/4/2011
2
LOW
9/5/2011
6
HIGH
9/6/2011
6
HIGH
9/7/2011
6
HIGH
9/8/2011
4
MODERATE
9/9/2011
6
HIGH
9/10/2011
6
HIGH
9/11/2011
6
HIGH
9/12/2011
6
HIGH
9/13/2011
4
MODERATE
9/14/2011
5
MODERATE
9/15/2011
3
MODERATE
9/16/2011
5
MODERATE
9/17/2011
5
MODERATE
9/18/2011
4
MODERATE
9/19/2011
5
MODERATE
9/20/2011
5
MODERATE
9/21/2011
4
MODERATE
9/22/2011
4
MODERATE
9/23/2011
4
MODERATE
9/24/2011
3
MODERATE
9/25/2011
3
MODERATE
9/26/2011
1
LOW
9/27/2011
3
MODERATE
9/28/2011
4
MODERATE
9/29/2011
3
MODERATE
9/30/2011
3
MODERATE
October
3.03
5
1
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
10/1/2011
4
MODERATE
10/2/2011
4
MODERATE
10/3/2011
5
MODERATE
10/4/2011
5
MODERATE
10/5/2011
5
MODERATE
10/6/2011
5
MODERATE
10/7/2011
4
MODERATE
10/8/2011
4
MODERATE
10/9/2011
4
MODERATE
10/10/2011
4
MODERATE
10/11/2011
4
MODERATE
10/12/2011
2
LOW
10/13/2011
3
MODERATE
10/14/2011
3
MODERATE
10/15/2011
3
MODERATE
10/16/2011
3
MODERATE
10/17/2011
2
LOW
10/18/2011
1
LOW
10/19/2011
1
LOW
10/20/2011
3
MODERATE
10/21/2011
3
MODERATE
10/22/2011
3
MODERATE
10/23/2011
3
MODERATE
10/24/2011
2
LOW
10/25/2011
2
LOW
10/26/2011
2
LOW
10/27/2011
2
LOW
10/28/2011
2
LOW
10/29/2011
1
LOW
10/30/2011
2
LOW
10/31/2011
3
MODERATE
November
1.63
3
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
11/1/2011
1
LOW
11/2/2011
1
LOW
11/3/2011
3
MODERATE
11/4/2011
3
MODERATE
11/5/2011
3
MODERATE
11/6/2011
2
LOW
11/7/2011
0
LOW
11/8/2011
1
LOW
11/9/2011
2
LOW
11/10/2011
2
LOW
11/11/2011
2
LOW
11/12/2011
1
LOW
11/13/2011
0
LOW
11/14/2011
2
LOW
11/15/2011
2
LOW
11/16/2011
2
LOW
11/17/2011
2
LOW
11/18/2011
1
LOW
11/19/2011
2
LOW
11/20/2011
2
LOW
11/21/2011
1
LOW
11/22/2011
2
LOW
11/23/2011
2
LOW
11/24/2011
2
LOW
11/25/2011
1
LOW
11/26/2011
1
LOW
11/27/2011
1
LOW
11/28/2011
1
LOW
11/29/2011
2
LOW
11/30/2011
2
LOW
December
0.97
2
0
Date
Clear Sky UV Index
Exposure Category
Cloud
Coverage
Map
Coverage
Map
12/1/2011
1
LOW
12/2/2011
1
LOW
12/3/2011
1
LOW
12/4/2011
1
LOW
12/5/2011
1
LOW
12/6/2011
1
LOW
12/7/2011
1
LOW
12/8/2011
1
LOW
12/9/2011
1
LOW
12/10/2011
1
LOW
12/11/2011
2
LOW
12/12/2011
1
LOW
12/13/2011
0
LOW
12/14/2011
1
LOW
12/15/2011
1
LOW
12/16/2011
1
LOW
12/17/2011
1
LOW
12/18/2011
1
LOW
12/19/2011
1
LOW
12/20/2011
1
LOW
12/21/2011
1
LOW
12/22/2011
1
LOW
12/23/2011
1
LOW
12/24/2011
1
LOW
12/25/2011
1
LOW
12/26/2011
1
LOW
12/27/2011
1
LOW
12/28/2011
1
LOW
12/29/2011
0
LOW
12/30/2011
1
LOW
12/31/2011
1
LOW
Lasalle County, IL area Highlights
Lasalle County, IL Environment Summary
- Adams Township, IL UV Index Report
- Allen Township, IL UV Index Report
- Brookfield Township, IL UV Index Report
- Bruce Township, IL UV Index Report
- Cedar Point, IL UV Index Report
- Dalzell, IL UV Index Report
- Dana, IL UV Index Report
- Dayton, IL UV Index Report
- Dayton Township, IL UV Index Report
- Deer Park Township, IL UV Index Report
- Dimmick Township, IL UV Index Report
- Eagle Township, IL UV Index Report
- Earl Township, IL UV Index Report
- Earlville, IL UV Index Report
- Eden Township, IL UV Index Report
- Fall River Township, IL UV Index Report
- Farm Ridge Township, IL UV Index Report
- Freedom Township, IL UV Index Report
- Grand Rapids Township, IL UV Index Report
- Grand Ridge, IL UV Index Report
- Groveland Township, IL UV Index Report
- Hope Township, IL UV Index Report
- Kangley, IL UV Index Report
- Lake Holiday, IL UV Index Report
- LaSalle, IL UV Index Report
- LaSalle Township, IL UV Index Report
- Leland, IL UV Index Report
- Leonore, IL UV Index Report
- Lostant, IL UV Index Report
- Manlius Township, IL UV Index Report
- Marseilles, IL UV Index Report
- Mendota, IL UV Index Report
- Mendota Township, IL UV Index Report
- Meriden Township, IL UV Index Report
- Miller Township, IL UV Index Report
- Mission Township, IL UV Index Report
- Naplate, IL UV Index Report
- North Utica, IL UV Index Report
- Northville Township, IL UV Index Report
- Oglesby, IL UV Index Report
- Ophir Township, IL UV Index Report
- Osage Township, IL UV Index Report
- Ottawa, IL UV Index Report
- Ottawa Township, IL UV Index Report
- Otter Creek Township, IL UV Index Report
- Peru, IL UV Index Report
- Peru Township, IL UV Index Report
- Ransom, IL UV Index Report
- Richland Township, IL UV Index Report
- Rutland, IL UV Index Report
- Rutland Township, IL UV Index Report
- Seneca, IL UV Index Report
- Serena, IL UV Index Report
- Serena Township, IL UV Index Report
- Sheridan, IL UV Index Report
- Somonauk, IL UV Index Report
- South Ottawa Township, IL UV Index Report
- Streator, IL UV Index Report
- Tonica, IL UV Index Report
- Troy Grove, IL UV Index Report
- Troy Grove Township, IL UV Index Report
- Utica Township, IL UV Index Report
- Vermillion Township, IL UV Index Report
- Wallace Township, IL UV Index Report
- Waltham Township, IL UV Index Report
- Wenona, IL UV Index Report