Henry Weather Information
Henry historical weather data by month.
Chance Of Sunshine
ANNUAL CHANCE OF SUNSHINE 58.06%
Annual chance of sunshine: 58.06%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
51.61%
8
8
15
February
50.00%
6
8
14
March
45.16%
6
8
17
April
51.61%
7
9
15
May
56.25%
8
10
14
June
66.67%
9
11
10
July
77.42%
12
12
7
August
76.67%
12
11
7
September
66.67%
12
8
10
October
61.29%
11
8
12
November
46.67%
7
7
16
December
46.67%
7
7
16
Temperature
JULY HIGH 82.7° - JANUARY LOW 0.7°
Month
Average
Max Average
Min Average
January
10.6°
20.4°
0.7°
February
17.2°
26.9°
7.5°
March
28.9°
38.6°
19.1°
April
43.5°
54.9°
32.1°
May
56.8°
68.1°
45.4°
June
65.9°
76.9°
54.9°
July
71.3°
82.7°
59.8°
August
69°
80.7°
57.2°
September
59°
71.3°
46.7°
October
46.1°
58°
34.1°
November
28.7°
37.9°
19.5°
December
15.5°
24.6°
6.3°
Rainfall
Average Annual Rainfall 22.46 inches
Month
Average Rainfall
January
0.65 Inches
February
0.61 Inches
March
1.31 Inches
April
1.98 Inches
May
2.86 Inches
June
3.75 Inches
July
3.14 Inches
August
2.9 Inches
September
1.99 Inches
October
1.76 Inches
November
1.04 Inches
December
0.47 Inches
Sum Of Heating & Cooling Degree Days
Potential Demand For Energy
Month
Heating Degree Days
Cooling Degree Days
January
1688
0
February
1338
0
March
1122
0
April
646
1
May
278
23
June
81
107
July
29
223
August
48
170
September
215
35
October
588
0
November
1091
0
December
1538
0