Philadelphia, PA Weather Data

Philadelphia, PA Current Weather Data

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Philadelphia, PA Historical Weather Trends

*Historical weather data collected from Cornwells Heights, PA
Philadelphia, PA

Philadelphia, PA Chance of Sunshine

Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
48.39%
7
8
16
February
50.00%
7
7
14
March
51.61%
8
8
15
April
53.33%
7
9
14
May
54.84%
6
11
14
June
60.00%
7
11
12
July
61.29%
7
12
12
August
63.33%
8
11
11
September
63.33%
10
9
11
October
62.50%
11
9
12
November
53.33%
7
9
14
December
50.00%
7
8
15

Philadelphia, PA Historical Temperature

Month
Average
Max Average
Min Average
January
33.08°
40.57°
25.57°
February
35.48°
43.9°
26.98°
March
44.7°
53.98°
35.4°
April
54.93°
65.53°
44.28°
May
64.17°
74.07°
54.2°
June
73.34°
83.21°
63.4°
July
78.87°
88.57°
69.15°
August
75.78°
85.14°
66.38°
September
69.04°
77.94°
60.08°
October
57.8°
67.06°
48.48°
November
46.57°
55.1°
37.95°
December
37.77°
45.32°
30.22°

Philadelphia, PA Rainfall and Snowfall Average

Month
Average Rainfall
Average Snowfall
January
3.75 Inches
4.53 Inches
February
2.38 Inches
6.52 Inches
March
2.83 Inches
0.83 Inches
April
2.65 Inches
0 Inches
May
3.28 Inches
0 Inches
June
3.41 Inches
0 Inches
July
2.28 Inches
0 Inches
August
6.04 Inches
0 Inches
September
5.32 Inches
0 Inches
October
4.1 Inches
0.5 Inches
November
1.66 Inches
0.06 Inches
December
4.26 Inches
4.82 Inches

Philadelphia, PA Energy Demand

Month
Avg. Daily HDD (?)
Avg. Daily CDD (?)
Total
January
31.73
0
31.73
February
29.28
0
29.28
March
20.03
0
20.03
April
10.72
0.82
11.54
May
3.3
2.99
6.29
June
0.24
8.81
9.05
July
0
13.8
13.8
August
0.03
11.23
11.26
September
0.88
5.5
6.38
October
8.07
0.9
8.97
November
18.25
0
18.25
December
26.95
0
26.95