Gilsum Weather Information
Gilsum historical weather data by month.
Chance Of Sunshine
ANNUAL CHANCE OF SUNSHINE 54.91%
Annual chance of sunshine: 54.91%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
51.61%
9
7
15
February
55.17%
8
8
13
March
51.61%
8
8
15
April
50.00%
7
8
15
May
51.61%
6
10
15
June
60.00%
6
12
12
July
61.29%
7
12
12
August
61.29%
8
11
12
September
60.00%
9
9
12
October
58.06%
9
9
13
November
46.67%
6
8
16
December
51.61%
8
8
15
Temperature
JULY HIGH 79.9° - JANUARY LOW 7.1°
Month
Average
Max Average
Min Average
January
18.4°
29.7°
7.1°
February
21.4°
32.8°
9.9°
March
31.3°
41.7°
20.9°
April
43°
53.9°
32°
May
54.8°
66.8°
42.7°
June
63.4°
75.2°
51.5°
July
68°
79.9°
56°
August
66.2°
78.1°
54.3°
September
57.6°
69.9°
45.2°
October
46.2°
59°
33.4°
November
36.6°
46.3°
26.8°
December
24.4°
34.1°
14.7°
Rainfall
Average Annual Rainfall 40.61 inches
Month
Average Rainfall
January
3.39 Inches
February
2.49 Inches
March
3.33 Inches
April
3.06 Inches
May
3.77 Inches
June
3.5 Inches
July
4.01 Inches
August
4.02 Inches
September
3.17 Inches
October
3.48 Inches
November
3.32 Inches
December
3.07 Inches
Sum Of Heating & Cooling Degree Days
Potential Demand For Energy
Month
Heating Degree Days
Cooling Degree Days
January
1445
0
February
1223
0
March
1046
0
April
661
0
May
322
5
June
91
40
July
20
111
August
42
78
September
227
5
October
583
0
November
854
0
December
1259
0