Weather History for Louisa, VA

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 71 °F 53 °F 37 °F
Mean Temperature 60 °F 44 °F 32 °F
Min Temperature 51 °F 34 °F 21 °F
Degree Days  
Heating Degree Days (base 65) 32 21 4 658
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 1 0 41
Dew Point  
Dew Point 61 °F 34 °F 14 °F
Precipitation  
Precipitation 1.08 in 0.08 in 0.00 in 2.40 in
Snowdepth - - - -
Wind  
Wind 25 mph 4 mph 0 mph
Gust Wind 33 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.44 in 30.02 in 29.32 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 14, 2012 Rise Set
Actual Time 7:20 AM EST 4:53 PM EST
Civil Twilight 6:50 AM EST 5:22 PM EST
Nautical Twilight 6:17 AM EST 5:55 PM EST
Astronomical Twilight 5:45 AM EST 6:27 PM EST
Moon 8:24 AM EST (12/14) 6:42 PM EST (12/14)
Length of Visible Light 10h 31m
Length of Day
9h 32m
Waxing Crescent, 3% of the Moon is Illuminated
Dec 14
Waxing Crescent
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
55 | 30 0.00
Average:
- | - -
Partly Cloudy
Actual:
64 | 30 0.00
Average:
- | - -
Partly Cloudy
Actual:
71 | 50 0.00
Average:
- | - -
Scattered Clouds
Actual:
71 | 48 0.00
Average:
- | - -
Partly Cloudy
Actual:
64 | 41 0.05
Average:
- | - -
Clear
Actual:
46 | 26 0.00
Average:
- | - -
Rain
Actual:
50 | 37 0.20
Average:
- | - -
Fog
Actual:
62 | 46 0.01
Average:
- | - -
Rain
Actual:
55 | 48 0.03
Average:
- | - -
Fog
Actual:
66 | 51 0.01
Average:
- | - -
Mostly Cloudy
Actual:
62 | 41 0.00
Average:
- | - -
Partly Cloudy
Actual:
46 | 37 0.00
Average:
- | - -
Clear
Actual:
48 | 24 0.00
Average:
- | - -
Clear
Actual:
55 | 21 0.00
Average:
- | - -
Rain
Actual:
53 | 30 0.05
Average:
- | - -
Rain
Actual:
51 | 42 0.07
Average:
- | - -
Rain
Actual:
55 | 48 0.02
Average:
- | - -
Partly Cloudy
Actual:
62 | 35 0.01
Average:
- | - -
Clear
Actual:
62 | 33 0.00
Average:
- | - -
Rain
Actual:
57 | 30 0.51
Average:
- | - -
Rain
Actual:
57 | 35 0.13
Average:
- | - -
Scattered Clouds
Actual:
48 | 24 0.00
Average:
- | - -
Clear
Actual:
48 | 23 0.00
Average:
- | - -
Snow
Actual:
37 | 28 0.13
Average:
- | - -
Fog
Actual:
48 | 33 0.01
Average:
- | - -
Snow
Actual:
41 | 33 1.08
Average:
- | - -
Scattered Clouds
Actual:
48 | 32 0.00
Average:
- | - -
Clear
Actual:
42 | 24 0.00
Average:
- | - -
Snow
Actual:
46 | 33 0.09
Average:
- | - -
Scattered Clouds
Actual:
44 | 21 0.00
Average:
- | - -
Scattered Clouds
Actual:
44 | 21 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 55 42 30 39 34 28 100 78 51 30.41 30.35 30.31 10 8 0 7 2 - 0.00  
2 64 47 30 52 40 30 100 78 52 30.38 30.26 30.16 10 6 0 12 2 18 0.00  
3 71 60 50 54 51 46 94 71 50 30.26 30.21 30.16 10 10 10 7 3 - 0.00  
4 71 60 48 52 50 46 100 70 50 30.24 30.16 30.06 10 8 0 9 2 - 0.00  
5 64 53 41 52 39 28 88 57 27 30.26 30.13 30.02 10 10 7 13 5 18 0.05  
6 46 36 26 27 24 21 80 62 43 30.37 30.28 30.22 10 10 10 12 5 17 0.00  
7 50 44 37 45 38 27 93 80 62 30.22 30.10 29.96 10 8 2 8 3 - 0.20 Rain
8 62 54 46 54 50 46 100 88 68 30.00 29.94 29.89 10 6 0 7 4 - 0.01 Fog
9 55 52 48 52 50 46 100 92 88 30.15 30.06 29.97 10 3 0 9 2 - 0.03 Fog , Rain
10 66 58 51 61 55 50 100 87 73 29.96 29.73 29.60 10 6 0 13 2 20 0.01 Fog
11 62 52 41 57 37 27 88 67 49 30.20 29.96 29.63 10 10 10 13 4 21 0.00  
12 46 42 37 28 27 25 65 57 46 30.40 30.33 30.20 10 10 10 10 5 - 0.00  
13 48 36 24 28 25 21 86 62 37 30.44 30.38 30.33 10 10 10 9 5 - 0.00  
14 55 38 21 32 25 19 93 68 31 30.33 30.27 30.21 10 10 10 7 1 - 0.00  
15 53 42 30 39 30 27 93 66 41 30.27 30.19 30.10 10 10 10 7 1 - 0.05 Rain
16 51 46 42 48 43 39 94 88 82 30.11 29.94 29.83 10 8 4 8 2 - 0.07 Rain
17 55 52 48 54 49 46 100 91 82 29.83 29.74 29.56 10 4 0 7 2 - 0.02 Fog , Rain
18 62 48 35 52 40 30 100 69 38 29.82 29.66 29.55 10 9 3 17 6 25 0.01  
19 62 48 33 37 33 28 87 62 34 30.16 29.95 29.79 10 10 10 9 3 - 0.00  
20 57 42 30 54 36 28 100 80 54 30.19 29.96 29.36 10 9 4 16 4 24 0.51 Rain
21 57 46 35 55 28 18 94 58 39 29.62 29.46 29.32 10 10 7 22 12 33 0.13 Rain
22 48 37 24 23 19 16 74 48 27 30.03 29.85 29.62 10 10 10 25 9 33 0.00  
23 48 36 23 21 19 14 80 51 32 30.05 29.99 29.91 10 10 10 10 3 16 0.00  
24 37 32 28 36 30 21 100 84 52 30.07 29.95 29.88 10 6 1 7 2 - 0.13 Rain , Snow
25 48 40 33 41 35 32 100 84 61 30.20 30.07 29.88 10 5 0 9 2 - 0.01 Fog
26 41 37 33 36 33 30 100 89 70 30.20 29.78 29.44 10 6 1 14 8 21 1.08 Rain , Snow
27 48 40 32 34 28 21 93 64 43 30.03 29.77 29.46 10 10 10 21 8 29 0.00  
28 42 33 24 30 26 21 93 74 53 30.13 30.06 30.01 10 10 10 8 2 - 0.00  
29 46 40 33 37 30 25 93 74 49 30.00 29.76 29.56 10 9 1 16 3 24 0.09 Rain , Snow
30 44 32 21 25 19 16 86 52 31 30.33 30.15 29.84 10 10 10 21 9 33 0.00  
31 44 32 21 23 20 18 86 57 37 30.32 30.17 30.00 10 10 10 7 2 - 0.00