Shirley Weather Information
Shirley historical weather data by month.
Chance Of Sunshine
ANNUAL CHANCE OF SUNSHINE 54.49%
Annual chance of sunshine: 54.49%
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
54.84%
9
8
14
February
51.72%
8
7
14
March
50.00%
8
8
16
April
51.61%
7
9
15
May
51.61%
6
10
15
June
56.67%
6
11
13
July
58.06%
6
12
13
August
61.29%
8
11
12
September
60.00%
9
9
12
October
58.06%
10
8
13
November
50.00%
7
8
15
December
50.00%
8
8
16
Temperature
JULY HIGH 81° - JANUARY LOW 15.2°
Month
Average
Max Average
Min Average
January
24.2°
33.2°
15.2°
February
26.2°
35.5°
16.9°
March
35.2°
44.1°
26.3°
April
46.1°
55.1°
37.1°
May
57.7°
67.6°
47.8°
June
66.7°
76.3°
57.1°
July
71.9°
81°
62.7°
August
70.1°
79.5°
60.6°
September
61.4°
71°
51.7°
October
50.2°
60.6°
39.7°
November
40.9°
49.7°
32°
December
30°
38.3°
21.6°
Rainfall
Average Annual Rainfall 49.13 inches
Month
Average Rainfall
January
4.2 Inches
February
3.48 Inches
March
4.27 Inches
April
4.36 Inches
May
3.94 Inches
June
3.93 Inches
July
3.8 Inches
August
4.26 Inches
September
4.11 Inches
October
4.33 Inches
November
4.46 Inches
December
3.99 Inches
Sum Of Heating & Cooling Degree Days
Potential Demand For Energy
Month
Heating Degree Days
Cooling Degree Days
January
1264
0
February
1086
0
March
923
0
April
567
0
May
242
15
June
60
111
July
5
216
August
18
175
September
140
30
October
460
1
November
725
0
December
1086
0