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Report for 2016 December
 Monthly Climatological Summary for Dec 2016
Name: Little Rocky Run City: Clifton State: Virginia
Elevation: 330 ft Lat: N 38° 49' 06" Lon: W 077° 25' 12"
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 51.3 61.2 00:08 42.8 22:43 13.7 0.0 0.05 2.8 15.1 00:50 NNW
2 45.8 55.2 12:14 40.5 04:35 19.2 0.0 0.00 3.3 15.1 16:15 NNW
3 43.7 50.2 12:45 37.9 23:59 21.3 0.0 0.00 4.1 26.0 10:49 NNW
4 39.5 46.9 12:19 30.9 05:45 25.5 0.0 0.07 1.1 9.2 23:33 E
5 45.6 58.5 13:28 38.1 00:33 19.4 0.0 0.14 2.1 12.1 13:10 ENE
6 40.9 42.1 07:10 39.9 19:39 24.1 0.0 0.94 1.2 10.0 19:41 NNW
7 40.4 46.0 18:29 31.3 23:59 25.5 0.5 0.00 1.1 10.0 01:58 NNW
8 39.2 47.7 15:27 30.6 00:26 25.8 0.0 0.00 2.3 15.1 15:47 NNW
9 32.2 40.3 12:29 27.3 21:30 32.8 0.0 0.00 4.1 17.1 12:56 NNW
10 29.6 38.8 13:09 23.5 05:12 35.4 0.0 0.00 2.1 17.1 09:42 NNW
11 32.6 41.4 23:59 23.4 00:04 32.1 0.0 0.00 2.1 15.9 22:34 ESE
12 45.7 55.8 14:00 41.4 00:00 19.3 0.0 0.13 2.9 15.1 02:34 E
13 41.4 48.2 12:51 35.4 06:31 23.6 0.0 0.00 1.5 10.0 00:18 ENE
14 39.4 50.0 12:57 32.2 04:59 25.6 0.0 0.00 1.6 14.2 13:24 NNW
15 24.7 36.0 02:32 11.8 23:54 40.0 0.0 0.00 5.7 31.0 10:09 NW
16 20.7 27.0 23:38 11.1 05:13 44.3 0.0 0.00 2.6 15.1 21:11 ESE
17 37.1 53.8 23:56 25.7 06:00 27.9 0.0 0.11 3.1 17.1 22:18 SE
18 51.7 64.8 12:57 34.2 23:50 13.3 0.0 0.02 7.0 29.2 05:22 WSW
19 32.2 39.2 12:26 28.0 23:57 32.8 0.0 0.00 2.5 12.1 06:32 NNW
20 28.4 40.1 13:45 18.3 07:10 36.6 0.0 0.00 0.8 7.1 11:25 ESE
21 34.2 50.0 15:18 22.3 07:30 30.8 0.0 0.00 0.3 5.0 14:39 ESE
22 45.0 61.7 12:53 33.3 23:58 20.0 0.0 0.00 3.3 17.1 20:24 N
23 38.0 48.6 11:46 28.9 07:11 27.0 0.0 0.00 1.3 10.0 12:23 SE
24 42.1 48.0 16:09 35.4 23:45 22.9 0.0 0.47 1.6 10.9 01:34 SE
25 42.8 53.2 13:39 35.2 00:09 22.2 0.0 0.00 1.0 8.0 01:19 N
26 44.6 50.5 23:43 41.0 03:12 20.4 0.0 0.00 2.0 13.0 22:29 ESE
27 57.3 68.7 13:47 48.2 23:53 7.8 0.2 0.00 3.7 19.2 02:59 S
28 43.3 52.0 13:33 34.3 08:05 21.7 0.0 0.00 2.3 13.0 12:03 N
29 40.5 50.7 15:18 32.2 23:53 24.5 0.0 0.21 2.4 15.9 15:17 SE
30 35.7 43.2 11:10 27.0 23:59 29.3 0.0 0.00 2.7 19.2 11:49 NW
31 38.3 50.4 13:39 24.4 07:07 26.7 0.0 0.00 4.3 21.0 14:13 SSE
----------------------------------------------------------------------------------
39.5 68.7 27 11.1 16 791.5 0.7 2.14 2.5 31.0 15 N
Max >= 90.0: 0
Max <= 50.0: 17
Min <= 32.0: 15
Min <= 10.0: 0
Max Rain: 0.94 on day 6
Days of Rain: 2 (>= 0.25 in) 0 (>= 1.00 in) 0 (>= 3.00 in)
Heat Base: 65.0 Cool Base: 65.0 Method: Integration