Carpentersville Weather Information
Carpentersville historical weather data by month.
Chance Of Sunshine
ANNUAL CHANCE OF SUNSHINE 51.48%
Annual chance of sunshine: 51.48%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
41.94%
7
6
18
February
42.86%
6
6
16
March
41.94%
5
8
18
April
46.67%
6
8
16
May
54.84%
7
10
14
June
62.07%
7
11
11
July
66.67%
8
12
10
August
64.52%
9
11
11
September
63.33%
9
10
11
October
56.25%
9
9
14
November
37.93%
5
6
18
December
38.71%
6
6
19
Temperature
JULY HIGH 83° - JANUARY LOW 10.9°
Month
Average
Max Average
Min Average
January
19.3°
27.6°
10.9°
February
24.3°
32.9°
15.7°
March
35.2°
44.3°
26°
April
47°
57.5°
36.4°
May
58.4°
69.4°
47.4°
June
68.1°
79.4°
56.7°
July
72.6°
83°
62.1°
August
70.6°
81°
60.2°
September
62.7°
74°
51.4°
October
50.8°
62°
39.5°
November
37.8°
46.4°
29.1°
December
25.2°
33.1°
17.3°
Rainfall
Average Annual Rainfall 37.22 inches
Month
Average Rainfall
January
1.68 Inches
February
1.38 Inches
March
2.23 Inches
April
3.91 Inches
May
3.84 Inches
June
4.31 Inches
July
3.93 Inches
August
4.43 Inches
September
3.63 Inches
October
2.66 Inches
November
3.12 Inches
December
2.1 Inches
Sum Of Heating & Cooling Degree Days
Potential Demand For Energy
Month
Heating Degree Days
Cooling Degree Days
January
1419
0
February
1140
0
March
926
0
April
543
1
May
252
48
June
43
135
July
6
240
August
29
201
September
120
50
October
445
4
November
817
0
December
1235
0