Weather History for Washington, DC

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Month of November, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 72 °F 55 °F 43 °F
Mean Temperature 61 °F 47 °F 38 °F
Min Temperature 49 °F 38 °F 31 °F
Degree Days  
Heating Degree Days (base 65) 27 18 4 543
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 1 0 19
Dew Point  
Dew Point 57 °F 31 °F 8 °F
Precipitation  
Precipitation 0.50 in 0.02 in 0.00 in 0.60 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 30 mph 8 mph 0 mph
Gust Wind 41 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.62 in 30.21 in 29.67 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Nov. 21, 2012 Rise Set
Actual Time 6:57 AM EST 4:50 PM EST
Civil Twilight 6:28 AM EST 5:19 PM EST
Nautical Twilight 5:56 AM EST 5:51 PM EST
Astronomical Twilight 5:24 AM EST 6:23 PM EST
Moon 1:02 PM EST (11/21) 12:18 AM EST (11/21)
Length of Visible Light 10h 50m
Length of Day
9h 52m
First Quarter, 61% of the Moon is Illuminated
Nov 21
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 20
First Quarter

Weather History Calendar

Precipitation Actual month total 0.60 Normal Month Total: 3.17
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
53 | 43 T
Average:
63 | 45 0.11
Partly Cloudy
Actual:
55 | 41 0.00
Average:
63 | 45 0.12
Mostly Cloudy
Actual:
50 | 41 0.00
Average:
63 | 45 0.11
Partly Cloudy
Actual:
53 | 38 0.00
Average:
62 | 45 0.11
Partly Cloudy
Actual:
50 | 38 0.00
Average:
62 | 44 0.11
Partly Cloudy
Actual:
48 | 34 0.00
Average:
62 | 44 0.11
Rain
Actual:
46 | 40 0.02
Average:
61 | 44 0.11
Snow
Actual:
56 | 40 0.01
Average:
61 | 43 0.11
Clear
Actual:
58 | 39 0.00
Average:
61 | 43 0.10
Partly Cloudy
Actual:
65 | 38 0.00
Average:
60 | 43 0.10
Scattered Clouds
Actual:
71 | 43 0.00
Average:
60 | 43 0.09
Rain
Actual:
72 | 49 0.01
Average:
59 | 42 0.09
Rain
Actual:
65 | 38 0.50
Average:
59 | 42 0.09
Partly Cloudy
Actual:
49 | 36 0.00
Average:
59 | 42 0.10
Overcast
Actual:
51 | 38 0.00
Average:
58 | 41 0.11
Partly Cloudy
Actual:
55 | 41 0.00
Average:
58 | 41 0.10
Partly Cloudy
Actual:
55 | 36 0.00
Average:
57 | 41 0.11
Partly Cloudy
Actual:
53 | 40 0.00
Average:
57 | 41 0.10
Mostly Cloudy
Actual:
57 | 45 0.00
Average:
57 | 40 0.11
Mostly Cloudy
Actual:
57 | 44 0.00
Average:
56 | 40 0.11
Scattered Clouds
Actual:
58 | 39 0.00
Average:
56 | 40 0.11
Clear
Actual:
60 | 35 0.00
Average:
55 | 39 0.11
Partly Cloudy
Actual:
61 | 36 0.00
Average:
55 | 39 0.10
Partly Cloudy
Actual:
50 | 36 0.00
Average:
55 | 39 0.11
Partly Cloudy
Actual:
43 | 33 0.00
Average:
54 | 38 0.11
Scattered Clouds
Actual:
56 | 32 0.00
Average:
54 | 38 0.10
Rain
Actual:
45 | 36 0.06
Average:
53 | 38 0.11
Partly Cloudy
Actual:
50 | 37 0.00
Average:
53 | 37 0.10
Scattered Clouds
Actual:
50 | 31 0.00
Average:
52 | 37 0.11
Partly Cloudy
Actual:
54 | 33 0.00
Average:
52 | 37 0.11
 

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
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 53 48 43 37 34 32 76 63 50 29.77 29.71 29.67 10 10 10 14 6 17 T Rain
2 55 48 41 34 31 27 70 55 39 29.95 29.82 29.76 10 10 10 22 11 30 0.00  
3 50 46 41 31 29 27 58 52 45 30.09 30.03 29.95 10 10 10 25 11 33 0.00  
4 53 46 38 33 29 27 79 60 41 30.11 30.07 30.02 10 10 10 17 8 22 0.00  
5 50 44 38 28 26 25 59 49 39 30.21 30.11 30.06 10 10 10 17 10 23 0.00  
6 48 41 34 30 27 24 70 55 39 30.24 30.15 30.04 10 10 10 14 8 22 0.00  
7 46 43 40 30 27 25 60 55 49 30.00 29.94 29.90 10 10 10 21 13 25 0.02 Rain
8 56 48 40 28 19 8 60 38 16 30.07 29.97 29.90 10 10 10 25 15 32 0.01 Rain , Snow
9 58 49 39 39 32 28 83 60 36 30.25 30.19 30.08 10 10 10 21 9 30 0.00  
10 65 52 38 41 38 35 92 65 37 30.39 30.32 30.25 10 10 8 10 2 12 0.00  
11 71 57 43 45 41 39 89 61 33 30.48 30.42 30.37 10 10 7 10 5 12 0.00  
12 72 61 49 57 52 44 89 74 59 30.43 30.30 30.15 10 10 7 16 8 20 0.01 Rain
13 65 52 38 54 36 25 86 63 39 30.50 30.37 30.19 10 8 2 30 14 35 0.50 Rain
14 49 43 36 29 27 25 70 56 42 30.57 30.51 30.45 10 10 10 20 8 24 0.00  
15 51 45 38 35 32 28 70 61 52 30.45 30.38 30.32 10 10 10 15 7 20 0.00  
16 55 48 41 33 30 27 70 53 35 30.46 30.37 30.32 10 10 10 14 7 17 0.00  
17 55 46 36 35 29 26 70 53 35 30.61 30.56 30.47 10 10 10 16 8 22 0.00  
18 53 47 40 39 37 34 82 68 54 30.62 30.57 30.52 10 10 10 15 10 21 0.00  
19 57 51 45 40 38 34 71 62 52 30.50 30.38 30.24 10 10 10 15 9 18 0.00  
20 57 51 44 43 39 36 83 69 55 30.22 30.17 30.10 10 10 10 9 3 17 0.00  
21 58 49 39 40 33 27 86 59 32 30.23 30.19 30.14 10 9 6 12 5 14 0.00  
22 60 48 35 41 31 26 82 55 28 30.29 30.23 30.17 10 10 9 8 2 23 0.00  
23 61 49 36 38 33 27 85 59 32 30.15 29.95 29.79 10 10 10 24 7 35 0.00  
24 50 43 36 25 18 16 44 39 33 30.07 29.98 29.86 10 10 10 30 15 41 0.00  
25 43 38 33 26 19 15 70 55 39 30.12 30.04 29.97 10 10 10 16 6 22 0.00  
26 56 44 32 34 27 24 70 50 30 30.23 30.16 30.02 10 10 10 13 2 16 0.00  
27 45 41 36 40 36 32 86 76 65 30.28 30.22 30.18 10 8 3 21 10 25 0.06 Rain
28 50 44 37 32 24 18 76 53 29 30.40 30.31 30.27 10 10 10 21 9 26 0.00  
29 50 41 31 31 26 21 75 54 32 30.48 30.41 30.36 10 10 10 15 5 17 0.00  
30 54 44 33 36 31 29 89 64 38 30.39 30.35 30.32 10 10 8 10 2 12 0.00