Weather History for Chesapeake, VA

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 73 °F 58 °F 44 °F
Mean Temperature 66 °F 48 °F 35 °F
Min Temperature 60 °F 38 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 30 17 0 518
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 16 2 0 73
Dew Point  
Dew Point 66 °F 41 °F 18 °F
Precipitation  
Precipitation 1.04 in 0.08 in 0.00 in 2.54 in
Snowdepth - - - -
Wind  
Wind 25 mph 5 mph 0 mph
Gust Wind 41 mph 20 mph 10 mph
Sea Level Pressure  
Sea Level Pressure 30.43 in 30.06 in 29.37 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 29, 2012 Rise Set
Actual Time 7:17 AM EST 4:58 PM EST
Civil Twilight 6:48 AM EST 5:27 PM EST
Nautical Twilight 6:15 AM EST 5:59 PM EST
Astronomical Twilight 5:44 AM EST 6:30 PM EST
Moon 6:26 PM EST (12/29) 7:51 AM EST (12/29)
Length of Visible Light 10h 38m
Length of Day
9h 41m
Full, 98% of the Moon is Illuminated
Dec 29
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
64 | 30 0.00
Average:
- | - -
Scattered Clouds
Actual:
64 | 32 0.00
Average:
- | - -
Partly Cloudy
Actual:
69 | 48 0.00
Average:
- | - -
Fog
Actual:
73 | 44 0.00
Average:
- | - -
Rain
Actual:
64 | 37 0.06
Average:
- | - -
Scattered Clouds
Actual:
48 | 32 0.00
Average:
- | - -
Rain
Actual:
64 | 33 0.00
Average:
- | - -
Rain
Actual:
62 | 48 0.00
Average:
- | - -
Rain
Actual:
69 | 46 0.08
Average:
- | - -
Rain
Actual:
71 | 60 0.00
Average:
- | - -
Rain
Actual:
66 | 50 0.00
Average:
- | - -
Rain
Actual:
50 | 44 0.01
Average:
- | - -
Rain
Actual:
51 | 33 0.07
Average:
- | - -
Fog
Actual:
57 | 28 0.00
Average:
- | - -
Rain
Actual:
55 | 28 0.00
Average:
- | - -
Rain
Actual:
57 | 48 0.47
Average:
- | - -
Rain
Actual:
64 | 55 0.22
Average:
- | - -
Rain
Actual:
66 | 44 0.00
Average:
- | - -
Clear
Actual:
62 | 35 0.00
Average:
- | - -
Rain
Actual:
62 | 33 0.04
Average:
- | - -
Rain
Actual:
62 | 37 0.19
Average:
- | - -
Clear
Actual:
50 | 33 0.00
Average:
- | - -
Clear
Actual:
53 | 26 0.00
Average:
- | - -
Rain
Actual:
57 | 41 0.00
Average:
- | - -
Scattered Clouds
Actual:
53 | 39 0.00
Average:
- | - -
Thunderstorm
Actual:
62 | 44 1.04
Average:
- | - -
Scattered Clouds
Actual:
51 | 37 0.00
Average:
- | - -
Clear
Actual:
44 | 30 0.00
Average:
- | - -
Rain
Actual:
46 | 37 0.36
Average:
- | - -
Scattered Clouds
Actual:
46 | 28 0.00
Average:
- | - -
Scattered Clouds
Actual:
46 | 24 0.00
Average:
- | - -
 

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
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 64 47 30 43 37 28 100 77 42 30.43 30.38 30.35 10 9 3 7 1 - 0.00  
2 64 48 32 48 42 32 100 79 55 30.42 30.33 30.25 10 9 3 9 3 - 0.00  
3 69 58 48 55 52 46 100 81 56 30.29 30.25 30.21 10 8 1 9 3 - 0.00  
4 73 58 44 55 51 45 100 79 47 30.32 30.24 30.16 10 7 0 13 3 21 0.00 Fog
5 64 50 37 57 51 37 100 90 68 30.24 30.15 30.10 10 8 0 14 5 17 0.06 Fog , Rain
6 48 40 32 36 32 27 100 73 49 30.37 30.31 30.26 10 10 7 10 6 17 0.00  
7 64 48 33 61 47 32 100 87 68 30.25 30.13 29.99 10 10 5 8 2 - 0.00 Rain
8 62 55 48 61 56 48 100 93 72 30.05 29.99 29.94 10 7 1 10 4 - 0.00 Rain
9 69 58 46 61 54 46 100 89 68 30.16 30.09 30.02 10 6 0 8 2 - 0.08 Fog , Rain
10 71 66 60 66 61 57 100 86 64 30.01 29.81 29.70 10 9 2 17 5 23 0.00 Rain
11 66 58 50 59 46 37 94 71 58 30.19 29.95 29.72 10 10 10 13 8 21 0.00 Rain
12 50 47 44 39 35 30 81 62 50 30.35 30.29 30.18 10 10 7 14 8 21 0.01 Rain
13 51 42 33 41 38 32 100 77 62 30.35 30.32 30.28 10 10 7 13 8 21 0.07 Rain
14 57 42 28 41 31 23 100 78 27 30.37 30.31 30.25 10 8 0 6 0 - 0.00 Fog
15 55 42 28 46 37 27 100 87 58 30.31 30.23 30.12 10 10 3 8 1 - 0.00 Rain
16 57 52 48 55 53 46 100 97 93 30.11 30.01 29.89 10 6 0 9 1 - 0.47 Fog , Rain
17 64 60 55 57 56 55 100 89 73 29.90 29.79 29.60 10 8 2 18 4 30 0.22 Rain
18 66 55 44 55 49 36 100 75 52 29.87 29.69 29.62 10 10 7 15 8 21 0.00 Rain
19 62 48 35 39 36 34 93 66 34 30.18 29.99 29.85 10 10 10 21 3 25 0.00  
20 62 48 33 59 43 34 100 83 62 30.22 30.03 29.55 10 10 3 16 4 25 0.04 Rain
21 62 50 37 63 35 21 100 61 43 29.70 29.54 29.37 10 10 5 24 17 41 0.19 Rain
22 50 42 33 25 23 21 70 52 32 30.06 29.89 29.70 10 10 10 25 12 32 0.00  
23 53 40 26 30 25 18 93 59 26 30.16 30.06 30.01 10 10 10 10 3 - 0.00  
24 57 49 41 45 37 28 82 62 47 30.08 29.99 29.92 10 10 10 8 3 - 0.00 Rain
25 53 46 39 45 42 39 100 80 62 30.20 30.08 29.92 10 10 7 10 3 - 0.00  
26 62 53 44 63 50 39 100 91 76 30.17 29.75 29.37 10 9 3 21 11 31 1.04 Rain , Thunderstorm
27 51 44 37 41 33 28 87 66 43 30.06 29.80 29.52 10 10 10 21 12 28 0.00  
28 44 37 30 36 31 27 100 78 57 30.18 30.11 30.05 10 10 5 5 0 - 0.00  
29 46 42 37 46 40 32 100 89 66 30.06 29.77 29.57 10 9 2 17 4 23 0.36 Rain
30 46 37 28 30 25 19 93 63 34 30.37 30.17 29.84 10 10 10 22 9 34 0.00  
31 46 35 24 30 27 23 100 72 46 30.37 30.26 30.10 10 10 10 12 2 - 0.00