Bloomington Weather Information
Bloomington historical weather data by month.
Chance Of Sunshine
ANNUAL CHANCE OF SUNSHINE 53.22%
Annual chance of sunshine: 53.22%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
50.00%
8
7
15
February
51.72%
8
7
14
March
45.16%
7
7
17
April
50.00%
7
8
15
May
51.61%
7
9
15
June
58.62%
7
10
12
July
70.97%
10
12
9
August
67.74%
10
11
10
September
60.00%
10
8
12
October
54.84%
10
7
14
November
37.93%
5
6
18
December
40.00%
6
6
18
Temperature
JULY HIGH 83.3° - JANUARY LOW 4.3°
Month
Average
Max Average
Min Average
January
13.1°
21.9°
4.3°
February
20.1°
28.4°
11.8°
March
32.1°
40.6°
23.5°
April
46.6°
57°
36.2°
May
59.3°
70.1°
48.5°
June
68.4°
79°
57.8°
July
73.2°
83.3°
63°
August
70.6°
80.4°
60.8°
September
61°
71.1°
50.8°
October
48.7°
58.4°
38.9°
November
32.5°
40.1°
24.8°
December
18.7°
26.4°
10.9°
Rainfall
Average Annual Rainfall 29.41 inches
Month
Average Rainfall
January
1.04 Inches
February
0.79 Inches
March
1.86 Inches
April
2.31 Inches
May
3.24 Inches
June
4.34 Inches
July
4.04 Inches
August
4.05 Inches
September
2.69 Inches
October
2.11 Inches
November
1.94 Inches
December
1 Inches
Sum Of Heating & Cooling Degree Days
Potential Demand For Energy
Month
Heating Degree Days
Cooling Degree Days
January
1616
0
February
1273
0
March
1034
0
April
560
4
May
222
41
June
44
146
July
7
259
August
20
190
September
178
56
October
516
3
November
978
0
December
1428
0