Mount Gretna Heights, PA Weather Data
Mount Gretna Heights, PA Current Weather Data
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Mount Gretna Heights, PA Historical Weather Trends
*Historical weather data collected from Manheim Township, PA
Mount Gretna Heights, PA
Mount Gretna Heights, PA area Highlights
Mount Gretna Heights, PA Chance of Sunshine
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
46.88%
7
8
17
February
50.00%
7
7
14
March
48.39%
7
8
16
April
51.61%
7
9
15
May
54.84%
6
11
14
June
60.00%
6
12
12
July
61.29%
7
12
12
August
62.50%
8
12
12
September
61.29%
9
10
12
October
59.38%
10
9
13
November
48.28%
6
8
15
December
45.16%
6
8
17
Mount Gretna Heights, PA Historical Temperature
Month
Average
Max Average
Min Average
January
30.1°
37.95°
22.2°
February
32.55°
41°
24.08°
March
42.75°
52.57°
32.9°
April
52.48°
63.65°
41.27°
May
62.55°
73.13°
51.93°
June
71.32°
81.6°
60.98°
July
75.98°
86.08°
65.85°
August
72.68°
82.9°
62.44°
September
66.62°
76.62°
56.58°
October
53.57°
62.98°
44.1°
November
43.9°
52.77°
34.98°
December
34.82°
42.33°
27.2°
Mount Gretna Heights, PA Rainfall and Snowfall Average
Month
Average Rainfall
Average Snowfall
January
1.99 Inches
4.5 Inches
February
2.29 Inches
8.12 Inches
March
2.56 Inches
1.96 Inches
April
3.26 Inches
0 Inches
May
3.52 Inches
0 Inches
June
4 Inches
0 Inches
July
3.86 Inches
0 Inches
August
2.98 Inches
0 Inches
September
6.01 Inches
0 Inches
October
4.33 Inches
0.33 Inches
November
1.85 Inches
0.22 Inches
December
3.31 Inches
3.71 Inches
Mount Gretna Heights, PA Energy Demand
January
34.6
0
34.6
February
32.18
0
32.18
March
22.03
0
22.03
April
12.75
0.37
13.12
May
4.54
2.4
6.94
June
0.33
7.23
7.56
July
0.01
10.76
10.77
August
0.08
8.62
8.7
September
1.78
3.63
5.41
October
10.43
0.42
10.85
November
20.98
0
20.98
December
30.08
0
30.08