Weather History for Danville, VA

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Month of May, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 90 °F 81 °F 69 °F
Mean Temperature 78 °F 70 °F 56 °F
Min Temperature 68 °F 58 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 9 1 0 28
Cooling Degree Days (base 65) 13 6 0 171
Growing Degree Days (base 50) 28 19 6 592
Dew Point  
Dew Point 72 °F 60 °F 35 °F
Precipitation  
Precipitation 0.68 in 0.06 in 0.00 in 1.58 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 23 mph 4 mph 0 mph
Gust Wind 39 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.35 in 30.00 in 29.68 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 16, 2012 Rise Set
Actual Time 6:09 AM EDT 8:18 PM EDT
Civil Twilight 5:40 AM EDT 8:47 PM EDT
Nautical Twilight 5:04 AM EDT 9:23 PM EDT
Astronomical Twilight 4:26 AM EDT 10:01 PM EDT
Moon 3:32 AM EDT (5/16) 4:37 PM EDT (5/16)
Length of Visible Light 15h 07m
Length of Day
14h 09m
Waning Crescent, 16% of the Moon is Illuminated
May 16
Waning Crescent
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter

Weather History Calendar

Precipitation Actual month total 1.58 Normal Month Total: 3.88
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
84 | 60 T
Average:
74 | 51 0.09
Thunderstorm
Actual:
87 | 60 0.00
Average:
75 | 51 0.10
Clear
Actual:
89 | 60 0.00
Average:
75 | 51 0.11
Fog
Actual:
86 | 59 0.00
Average:
75 | 52 0.11
Rain
Actual:
81 | 60 T
Average:
75 | 52 0.11
Rain
Actual:
76 | 61 T
Average:
75 | 52 0.11
Partly Cloudy
Actual:
78 | 58 0.00
Average:
76 | 52 0.11
Rain
Actual:
75 | 63 0.01
Average:
76 | 53 0.12
Thunderstorm
Actual:
74 | 53 0.01
Average:
76 | 53 0.12
Scattered Clouds
Actual:
70 | 47 0.00
Average:
76 | 53 0.12
Clear
Actual:
72 | 39 0.00
Average:
76 | 54 0.13
Clear
Actual:
75 | 41 0.00
Average:
77 | 54 0.13
Rain
Actual:
72 | 49 0.17
Average:
77 | 54 0.13
Thunderstorm
Actual:
69 | 60 0.68
Average:
77 | 55 0.13
Rain
Actual:
78 | 56 0.09
Average:
77 | 55 0.13
Scattered Clouds
Actual:
82 | 60 0.00
Average:
77 | 55 0.13
Scattered Clouds
Actual:
80 | 55 0.00
Average:
77 | 56 0.12
Partly Cloudy
Actual:
74 | 56 0.00
Average:
78 | 56 0.12
Clear
Actual:
79 | 48 0.00
Average:
78 | 56 0.12
Partly Cloudy
Actual:
83 | 50 T
Average:
78 | 57 0.13
Thunderstorm
Actual:
85 | 65 0.00
Average:
78 | 57 0.13
Thunderstorm
Actual:
85 | 63 0.06
Average:
78 | 57 0.14
Rain
Actual:
80 | 60 0.24
Average:
79 | 58 0.13
Partly Cloudy
Actual:
82 | 59 0.00
Average:
79 | 58 0.13
Fog
Actual:
89 | 61 0.00
Average:
79 | 58 0.14
Scattered Clouds
Actual:
88 | 66 0.00
Average:
79 | 59 0.14
Scattered Clouds
Actual:
86 | 62 0.00
Average:
80 | 59 0.13
Partly Cloudy
Actual:
88 | 68 0.00
Average:
80 | 60 0.14
Rain
Actual:
88 | 67 0.08
Average:
80 | 60 0.15
Rain
Actual:
86 | 64 0.02
Average:
80 | 60 0.14
Rain
Actual:
90 | 59 0.22
Average:
81 | 61 0.14
 

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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 84 72 60 68 63 57 100 78 55 30.13 30.06 30.01 10 10 10 23 5 30 T Rain , Thunderstorm
2 87 74 60 70 65 60 100 75 50 30.10 30.05 30.01 10 9 5 13 5 16 0.00 Thunderstorm
3 89 75 60 72 66 61 100 75 50 30.11 30.06 30.02 10 9 5 8 2 10 0.00  
4 86 73 59 66 62 59 100 74 48 30.04 29.99 29.89 10 6 0 12 4 17 0.00 Fog
5 81 71 60 66 63 60 100 81 62 29.93 29.87 29.82 10 10 6 14 5 20 T Rain
6 76 69 61 63 62 60 100 80 60 30.07 29.98 29.92 10 10 6 14 5 18 T Rain
7 78 68 58 63 58 55 100 77 54 30.09 30.03 29.96 10 10 10 10 3 15 0.00  
8 75 69 63 66 61 55 100 82 64 30.00 29.92 29.83 10 10 6 12 4 18 0.01 Rain
9 74 64 53 65 61 53 100 81 61 29.88 29.78 29.68 10 8 2 20 6 28 0.01 Rain , Thunderstorm
10 70 59 47 52 46 40 93 65 37 29.98 29.82 29.71 10 10 10 18 7 25 0.00  
11 72 56 39 48 40 35 100 64 27 30.22 30.13 29.99 10 10 10 12 3 15 0.00  
12 75 58 41 55 46 40 100 67 33 30.35 30.27 30.22 10 10 9 10 3 16 0.00  
13 72 61 49 63 57 49 96 77 57 30.25 30.19 30.12 10 9 3 10 3 16 0.17 Rain
14 69 65 60 64 62 60 100 89 78 30.13 30.03 29.91 10 8 2 16 3 21 0.68 Rain , Thunderstorm
15 78 67 56 66 62 56 100 80 60 30.02 29.96 29.91 10 10 8 8 3 12 0.09 Rain
16 82 71 60 63 60 57 100 73 45 29.96 29.93 29.87 10 10 6 14 2 - 0.00  
17 80 68 55 63 60 54 100 78 56 30.08 29.99 29.91 10 9 4 16 7 21 0.00  
18 74 65 56 59 53 47 93 67 41 30.13 30.09 30.05 10 10 7 17 8 39 0.00  
19 79 64 48 54 49 46 93 65 36 30.18 30.12 30.06 10 10 10 14 5 37 0.00  
20 83 67 50 60 54 48 96 66 36 30.15 30.09 30.04 10 10 10 17 6 24 T  
21 85 75 65 63 61 57 87 64 40 30.05 29.97 29.85 10 10 7 10 3 21 0.00 Rain , Thunderstorm
22 85 74 63 65 62 60 93 69 44 29.89 29.84 29.77 10 10 8 12 3 18 0.06 Rain , Thunderstorm
23 80 70 60 64 63 59 93 77 60 29.95 29.88 29.80 10 9 5 9 2 13 0.24 Rain
24 82 71 59 68 63 57 93 78 62 30.08 30.01 29.94 10 8 1 9 1 20 0.00  
25 89 75 61 69 64 57 93 68 43 30.16 30.10 30.05 10 6 0 7 1 - 0.00 Fog
26 88 77 66 70 65 63 93 68 43 30.19 30.13 30.07 10 8 2 13 2 - 0.00  
27 86 74 62 68 65 60 93 71 48 30.15 30.10 30.05 10 10 10 8 2 12 0.00  
28 88 78 68 70 67 65 90 68 46 30.11 30.04 29.96 10 10 7 10 3 16 0.00  
29 88 78 67 70 67 66 93 72 50 30.00 29.92 29.81 10 9 2 18 6 30 0.08 Rain
30 86 75 64 67 63 54 93 64 34 29.84 29.78 29.72 10 9 1 16 5 22 0.02 Rain
31 90 75 59 63 59 57 97 66 34 29.88 29.83 29.79 10 10 9 16 4 22 0.22 Rain