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Report for 2018 December
 Monthly Climatological Summary for Dec 2018
Name: Larrys Jonestown Weather City: Jonestown State: Pennsylvania
Elevation: 527 ft Lat: N 40° 24' 16" Lon: W 076° 28' 30"
Temperature (°F), Rain (in), Wind Speed (mph)
Heat Cool Avg
Mean Deg Deg Wind Dom
Day Temp High Time Low Time Days Days Rain Speed High Time Dir
----------------------------------------------------------------------------------
1 36.3 40.1 1:18p 31.0 6:20a 28.8 0.0 0.16 0.6 7.0 12:05p ENE
2 44.5 48.7 3:34p 38.9 12:00a 20.5 0.0 0.43 0.8 10.0 1:17a NE
3 45.5 49.5 11:44a 39.5 11:57p 19.5 0.0 0.01 3.7 24.0 11:29a W
4 34.0 39.5 12:00a 26.5 11:39p 31.0 0.0 0.00 4.1 24.0 11:29a N
5 26.0 33.8 2:39p 18.5 7:06a 39.0 0.0 0.00 0.8 20.0 12:14a WSW
6 31.6 36.7 2:04p 24.3 4:54a 33.4 0.0 0.00 2.8 13.0 10:41a SW
7 30.7 35.3 12:00a 23.5 11:59p 34.3 0.0 0.00 2.6 19.0 2:28a NW
8 25.8 33.4 12:41p 17.9 2:28a 38.7 0.0 0.00 3.4 19.0 2:08a W
9 24.7 29.7 1:14p 20.3 7:47a 40.3 0.0 0.00 0.2 14.0 2:09p W
10 27.1 34.7 3:10p 18.8 2:37a 37.3 0.0 0.00 3.3 15.0 12:22p N
11 26.9 35.8 2:46p 15.5 7:40a 38.1 0.0 0.00 1.1 15.0 12:21p WSW
12 34.2 39.5 1:48p 29.0 11:20p 30.8 0.0 0.00 1.6 14.0 2:54a WNW
13 34.5 41.5 12:10p 29.3 12:07a 30.5 0.0 0.00 2.4 14.0 2:34a NE
14 37.1 40.9 5:57p 31.5 12:00a 27.9 0.0 0.13 1.0 13.0 4:23p NE
15 44.5 50.3 3:53p 39.8 5:09a 20.5 0.0 0.46 1.6 17.0 4:53p NE
16 37.7 42.3 12:00a 35.8 8:17a 27.3 0.0 0.69 3.6 18.0 1:05a NNE
17 40.0 43.4 11:33a 36.2 11:55p 25.0 0.0 0.00 4.5 24.0 1:56p WNW
18 34.0 38.3 3:11p 24.9 11:34p 31.0 0.0 0.00 4.5 24.0 1:56p NNW
19 29.8 42.8 3:16p 19.8 7:40a 35.2 0.0 0.00 0.5 24.0 1:43a SW
20 31.8 45.3 11:59p 24.0 6:58a 33.2 0.0 0.75 1.3 16.0 7:53p NE
21 57.1 63.3 1:28p 45.2 12:00a 7.9 0.0 0.86 1.2 16.0 7:33p S
22 38.9 51.4 12:00a 35.7 11:58p 26.1 0.0 0.04 5.9 26.0 9:00a WNW
23 37.5 42.9 2:01p 34.9 5:50a 27.5 0.0 0.08 1.9 26.0 9:00a W
24 35.3 38.9 3:16p 31.4 11:40p 29.7 0.0 0.08 3.3 18.0 7:42p W
25 32.1 35.9 12:58p 27.8 11:48p 32.9 0.0 0.00 2.2 18.0 7:22p WSW
26 33.4 43.2 3:20p 26.8 3:00a 31.6 0.0 0.00 1.4 14.0 11:19a SW
27 35.0 44.9 2:02p 23.9 8:16a 30.0 0.0 0.00 0.6 11.0 1:37p ENE
28 42.2 46.5 1:53p 36.3 1:48a 22.8 0.0 1.22 0.8 12.0 6:36a NE
29 41.2 47.0 5:58a 36.0 11:56p 23.8 0.0 0.01 3.4 24.0 12:17p WNW
30 34.8 40.1 3:41p 28.3 11:01p 30.2 0.0 0.00 0.9 24.0 11:57a WSW
31 33.4 39.9 11:54p 26.2 5:00a 31.6 0.0 0.91 1.0 10.0 1:08p NE
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35.4 63.3 21 15.5 11 916.4 0.0 5.83 2.5 26.0 22 NW
Max >= 80.0: 0
Max <= 32.0: 1
Min <= 32.0: 21
Min <= 0.0: 0
Max Rain: 1.22 on day 28
Days of Rain: 14 (>= 0.01 in) 9 (>= 0.10 in) 1 (>= 1.00 in)
Heat Base: 65.0 Cool Base: 65.0 Method: Integration