Weather History for Danville, VA

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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 67 °F 56 °F 43 °F
Mean Temperature 64 °F 45 °F 35 °F
Min Temperature 60 °F 33 °F 23 °F
Degree Days  
Heating Degree Days (base 65) 30 20 1 634
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 13 1 0 38
Dew Point  
Dew Point 61 °F 35 °F 16 °F
Precipitation  
Precipitation 0.72 in 0.08 in 0.00 in 2.19 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 28 mph 5 mph 0 mph
Gust Wind 37 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.67 in 30.20 in 29.49 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 17, 2011 Rise Set
Actual Time 7:23 AM EST 5:03 PM EST
Civil Twilight 6:54 AM EST 5:32 PM EST
Nautical Twilight 6:22 AM EST 6:04 PM EST
Astronomical Twilight 5:50 AM EST 6:36 PM EST
Moon No Moon Rise 11:48 AM EST (12/17)
Length of Visible Light 10h 37m
Length of Day
9h 40m
Waning Gibbous, 54% of the Moon is Illuminated
Dec 17
Waning Gibbous
Dec 17
Last Quarter
Dec 24
New
Jan 1
First Quarter
Jan 9
Full

Weather History Calendar

Precipitation Actual month total 2.19 Normal Month Total: 3.27
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
55 | 27 0.00
Average:
54 | 34 0.11
Clear
Actual:
61 | 24 0.00
Average:
54 | 33 0.12
Clear
Actual:
53 | 32 0.00
Average:
53 | 33 0.12
Scattered Clouds
Actual:
58 | 27 0.00
Average:
53 | 33 0.12
Mostly Cloudy
Actual:
63 | 37 T
Average:
52 | 32 0.12
Rain
Actual:
67 | 60 0.02
Average:
52 | 32 0.12
Rain
Actual:
65 | 41 0.72
Average:
52 | 32 0.11
Clear
Actual:
49 | 28 0.00
Average:
51 | 32 0.11
Clear
Actual:
51 | 27 0.00
Average:
51 | 32 0.10
Clear
Actual:
50 | 26 0.00
Average:
51 | 31 0.11
Clear
Actual:
43 | 26 0.00
Average:
51 | 31 0.11
Clear
Actual:
45 | 27 0.00
Average:
50 | 31 0.11
Scattered Clouds
Actual:
62 | 27 0.00
Average:
50 | 31 0.11
Partly Cloudy
Actual:
55 | 39 0.00
Average:
50 | 31 0.11
Scattered Clouds
Actual:
67 | 33 0.00
Average:
49 | 30 0.10
Rain
Actual:
60 | 40 0.39
Average:
49 | 30 0.10
Scattered Clouds
Actual:
46 | 28 0.00
Average:
49 | 30 0.10
Scattered Clouds
Actual:
48 | 25 0.00
Average:
49 | 30 0.12
Clear
Actual:
56 | 23 0.00
Average:
49 | 30 0.11
Partly Cloudy
Actual:
57 | 35 0.00
Average:
48 | 30 0.10
Rain
Actual:
63 | 50 0.19
Average:
48 | 30 0.11
Rain
Actual:
66 | 58 0.32
Average:
48 | 29 0.11
Partly Cloudy
Actual:
64 | 42 T
Average:
48 | 29 0.11
Clear
Actual:
49 | 29 0.00
Average:
48 | 29 0.11
Scattered Clouds
Actual:
49 | 26 0.00
Average:
48 | 29 0.10
Clear
Actual:
51 | 29 0.00
Average:
47 | 29 0.10
Rain
Actual:
58 | 34 0.55
Average:
47 | 29 0.09
Scattered Clouds
Actual:
50 | 31 0.00
Average:
47 | 29 0.09
Clear
Actual:
51 | 23 0.00
Average:
47 | 29 0.09
Partly Cloudy
Actual:
61 | 27 0.00
Average:
47 | 29 0.08
Rain
Actual:
61 | 35 T
Average:
47 | 29 0.07
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 55 41 27 32 25 21 92 60 28 30.35 30.29 30.14 10 10 10 9 2 13 0.00  
2 61 43 24 31 25 17 100 60 19 30.49 30.39 30.34 10 10 9 10 3 13 0.00  
3 53 43 32 32 29 25 82 63 44 30.65 30.57 30.51 10 10 10 12 4 16 0.00  
4 58 43 27 39 34 26 100 72 43 30.54 30.46 30.38 10 9 6 7 1 10 0.00  
5 63 50 37 57 46 36 93 79 65 30.37 30.25 30.14 10 10 10 9 2 14 T  
6 67 64 60 60 58 57 90 82 73 30.15 30.06 29.93 10 10 7 15 6 21 0.02 Rain
7 65 53 41 61 55 30 93 78 62 29.92 29.69 29.49 10 7 2 28 11 37 0.72 Rain
8 49 39 28 30 24 19 92 62 31 30.33 30.23 29.97 10 10 10 16 3 24 0.00  
9 51 39 27 33 29 26 100 71 42 30.34 30.28 30.22 10 10 10 7 0 - 0.00  
10 50 38 26 34 26 19 100 71 42 30.50 30.36 30.24 10 10 10 16 6 23 0.00  
11 43 35 26 21 19 16 75 56 36 30.67 30.58 30.50 10 10 10 15 5 20 0.00  
12 45 36 27 30 25 21 92 70 48 30.59 30.52 30.46 10 10 9 6 1 7 0.00  
13 62 45 27 43 35 26 92 68 43 30.46 30.41 30.35 10 10 10 7 1 7 0.00  
14 55 47 39 39 34 29 83 62 41 30.42 30.36 30.28 10 10 10 6 3 12 0.00  
15 67 50 33 51 45 32 92 72 52 30.27 30.14 30.04 10 10 7 25 9 33 0.00  
16 60 50 40 52 43 35 100 74 47 30.22 30.16 30.04 10 9 4 16 6 18 0.39 Rain
17 46 37 28 37 30 23 100 73 45 30.24 30.19 30.15 10 9 2 14 4 20 0.00  
18 48 37 25 28 25 21 92 67 42 30.33 30.28 30.22 10 10 10 10 2 14 0.00  
19 56 40 23 29 27 22 92 62 32 30.32 30.24 30.17 10 10 10 18 7 24 0.00  
20 57 46 35 51 42 30 93 76 59 30.21 30.14 30.10 10 10 10 10 3 16 0.00  
21 63 57 50 61 56 49 100 92 84 30.10 29.99 29.88 10 9 2 15 8 25 0.19 Rain
22 66 62 58 61 59 57 100 87 73 30.11 30.01 29.83 10 8 1 14 5 22 0.32 Rain
23 64 53 42 59 41 30 90 69 47 30.26 30.08 29.80 10 10 10 23 9 33 T  
24 49 39 29 33 29 25 92 66 39 30.45 30.37 30.26 10 10 10 10 3 14 0.00  
25 49 38 26 37 32 25 100 81 61 30.40 30.27 30.15 10 10 10 13 4 17 0.00  
26 51 40 29 30 27 24 82 59 35 30.38 30.28 30.15 10 10 10 16 4 - 0.00  
27 58 46 34 54 41 28 100 82 64 30.21 29.74 29.50 10 8 1 25 8 35 0.55 Rain
28 50 41 31 31 25 20 70 51 32 30.04 29.90 29.67 10 10 10 23 8 32 0.00  
29 51 37 23 28 24 22 88 76 64 30.10 30.06 30.04 10 10 10 12 2 15 0.00  
30 61 44 27 45 38 26 92 65 37 30.08 29.96 29.89 10 10 10 21 6 30 0.00  
31 61 48 35 47 40 33 100 70 39 30.15 29.98 29.87 10 10 10 18 5 23 T Rain