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Report for 2021 December
 Monthly Climatological Summary for Dec 2021
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 40.1 45.8 2:26p 32.4 12:21a 24.9 0.0 0.08 0.0 12.0 10:08a WNW
2 46.1 58.0 6:48p 37.5 12:45a 19.2 0.0 0.04 0.3 30.0 9:54p WNW
3 42.8 47.5 12:00a 39.4 10:02p 22.3 0.0 0.00 0.2 20.0 12:10a WNW
4 42.4 50.4 2:41p 34.4 7:26a 22.1 0.0 0.00 0.5 12.0 2:28p W
5 41.3 46.1 3:07p 33.0 8:31a 23.7 0.0 0.00 0.1 9.0 12:42a NNW
6 44.6 55.5 1:35p 34.1 11:53p 20.4 0.0 0.10 0.9 31.0 8:42p WNW
7 31.9 34.3 12:00a 29.1 7:33a 33.1 0.0 0.00 0.7 17.0 1:49a W
8 31.4 35.3 12:44p 27.3 2:43a 33.6 0.0 0.00 0.1 16.0 9:55p WNW
9 31.9 37.4 1:45p 25.2 7:26a 33.1 0.0 0.00 0.0 5.0 12:52a ---
10 38.7 45.3 2:00p 32.7 12:17a 26.3 0.0 0.00 0.0 0.0 12:00a ---
11 46.2 62.8 7:32p 40.3 6:27a 18.8 0.0 0.05 1.5 29.0 8:19p W
12 39.5 44.9 2:27p 32.7 10:23p 25.5 0.0 0.00 1.8 24.0 12:32a W
13 39.0 51.1 3:19p 28.3 5:49a 26.0 0.0 0.00 0.8 12.0 10:57a WSW
14 43.4 51.3 3:04p 32.8 11:56p 21.6 0.0 0.00 0.3 11.0 10:30a N
15 40.8 53.3 2:43p 25.8 5:52a 24.2 0.0 0.00 0.0 6.0 10:51a SW
16 50.7 61.5 3:19p 42.0 8:06a 14.1 0.0 0.00 0.0 6.0 11:42a SW
17 49.0 56.3 4:27a 42.6 11:40p 15.5 0.0 0.00 0.8 17.0 4:40a W
18 38.9 43.7 12:13a 36.1 8:52a 26.1 0.0 0.28 0.0 4.0 7:50a ---
19 34.7 43.5 2:26a 25.6 11:52p 30.3 0.0 0.01 1.4 22.0 4:01a N
20 27.1 37.2 3:22p 20.3 4:50a 37.9 0.0 0.00 0.0 1.0 2:14p ---
21 28.1 38.9 2:07p 17.8 7:32a 36.9 0.0 0.00 0.0 0.0 12:00a ---
22 33.2 40.5 11:57a 28.0 11:58p 31.8 0.0 0.00 1.8 28.0 12:54p NW
23 28.7 33.0 2:01p 25.4 6:40a 36.3 0.0 0.00 0.2 12.0 1:47p WNW
24 35.2 44.2 3:03p 27.1 7:44a 29.9 0.0 0.00 0.0 6.0 9:30p NE
25 41.5 50.7 11:55p 35.6 4:27a 23.5 0.0 0.08 0.0 4.0 11:41p ---
26 44.7 51.6 12:46a 35.0 11:59p 20.4 0.0 0.00 1.3 17.0 3:11p N
27 32.3 35.2 12:15a 30.5 7:23a 32.7 0.0 0.05 0.0 9.0 8:34a NNW
28 35.8 41.4 6:28p 30.4 7:24a 29.2 0.0 0.03 0.5 9.0 10:49p SW
29 41.2 48.1 2:59p 36.9 5:02a 23.8 0.0 0.16 0.2 11.0 1:01a NE
30 44.3 46.8 11:55p 41.8 12:24a 20.7 0.0 0.08 0.1 6.0 12:39a ENE
31 47.6 49.3 3:50p 46.4 12:05a 17.4 0.0 0.01 0.2 7.0 1:48p SW
----------------------------------------------------------------------------------
39.1 62.8 11 17.8 21 801.3 0.0 0.97 0.4 31.0 6 WNW
Max >= 80.0: 0
Max <= 32.0: 0
Min <= 32.0: 13
Min <= 0.0: 0
Max Rain: 0.28 on day 18
Days of Rain: 12 (>= 0.01 in) 3 (>= 0.10 in) 0 (>= 1.00 in)
Heat Base: 65.0 Cool Base: 65.0 Method: Integration