History for Washington, DC

Month of January, 2013 — View Current Conditions
Month of January, 2013
« Previous Month
Next Month »
Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 72 °F 47 °F 25 °F
Mean Temperature 62 °F 41 °F 22 °F
Min Temperature 52 °F 33 °F 15 °F
Degree Days
Heating Degree Days (base 65) 43 24 3 759
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 11 1 0 19
Dew Point
Dew Point 61 °F 27 °F -8 °F
Precipitation
Precipitation 0.86 in 0.09 in 0.00 in 2.53 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind
Wind 33 mph 8 mph 0 mph
Gust Wind 43 mph 22 mph 16 mph
Sea Level Pressure
Sea Level Pressure 30.62 in 30.18 in 29.16 in
Monthly Graph
Certify This Report
History Location
Airport:
 
Trip Planner
Search our historical database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it will be!
Date:
Astronomy
May. 18, 2013 Rise Set
Actual Time 7:23 AM EST 5:15 PM EST
Civil Twilight 6:54 AM EST 5:44 PM EST
Nautical Twilight 6:21 AM EST 6:16 PM EST
Astronomical Twilight 5:50 AM EST 6:48 PM EST
Moon 11:39 AM EST (1/19) 12:56 AM EST (1/19)
Length Of Visible Light 10h 49m
Length of Day
9h 51m
First Quarter, 57% of the Moon is Illuminated
Jan 19
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter
Visit Astronomy
Monthly Calendar Overview
Print This Calendar Precipitation: Actual month total 2.53 Normal month total 2.81
« Previous Month « 2012 January 2013 2014 » Next Month »
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Overcast
Actual: 45 | 38
Precip: 0.00
Average: 44 | 29
Precip: 0.09
2 Mostly Cloudy
Actual: 40 | 30
Precip: 0.00
Average: 43 | 29
Precip: 0.08
3 Partly Cloudy
Actual: 38 | 30
Precip: 0.00
Average: 43 | 29
Precip: 0.09
4 Scattered Clouds
Actual: 46 | 27
Precip: 0.00
Average: 43 | 29
Precip: 0.08
5 Rain
Actual: 46 | 31
Precip: 0.01
Average: 43 | 29
Precip: 0.09
6 Partly Cloudy
Actual: 52 | 35
Precip: 0.00
Average: 43 | 29
Precip: 0.06
7 Partly Cloudy
Actual: 49 | 34
Precip: 0.00
Average: 43 | 29
Precip: 0.09
8 Partly Cloudy
Actual: 53 | 30
Precip: 0.00
Average: 43 | 29
Precip: 0.09
9 Rain
Actual: 54 | 34
Precip: 0.01
Average: 43 | 29
Precip: 0.09
10 Partly Cloudy
Actual: 57 | 43
Precip: 0.00
Average: 43 | 29
Precip: 0.09
11 Rain
Actual: 46 | 38
Precip: 0.01
Average: 43 | 29
Precip: 0.10
12 Fog
Actual: 51 | 43
Precip: 0.00
Average: 43 | 28
Precip: 0.09
13 Rain
Actual: 55 | 43
Precip: T
Average: 43 | 28
Precip: 0.09
14 Rain
Actual: 63 | 42
Precip: 0.09
Average: 43 | 28
Precip: 0.10
15 Rain
Actual: 42 | 37
Precip: 0.79
Average: 43 | 28
Precip: 0.09
16 Rain
Actual: 43 | 37
Precip: 0.29
Average: 43 | 28
Precip: 0.09
17 Rain
Actual: 46 | 40
Precip: 0.01
Average: 43 | 28
Precip: 0.09
18 Scattered Clouds
Actual: 40 | 31
Precip: 0.00
Average: 43 | 28
Precip: 0.09
19 Clear
Actual: 54 | 33
Precip: 0.00
Average: 43 | 28
Precip: 0.09
20 Scattered Clouds
Actual: 62 | 38
Precip: 0.00
Average: 43 | 28
Precip: 0.09
21 Partly Cloudy
Actual: 47 | 32
Precip: 0.00
Average: 43 | 28
Precip: 0.10
22 Scattered Clouds
Actual: 32 | 19
Precip: 0.00
Average: 43 | 28
Precip: 0.09
23 Snow
Actual: 28 | 15
Precip: T
Average: 44 | 28
Precip: 0.09
24 Snow
Actual: 29 | 19
Precip: 0.03
Average: 44 | 29
Precip: 0.09
25 Snow
Actual: 25 | 19
Precip: 0.02
Average: 44 | 29
Precip: 0.09
26 Snow
Actual: 37 | 24
Precip: T
Average: 44 | 29
Precip: 0.09
27 Partly Cloudy
Actual: 38 | 27
Precip: 0.00
Average: 44 | 29
Precip: 0.08
28 Snow
Actual: 46 | 33
Precip: 0.13
Average: 44 | 29
Precip: 0.10
29 Partly Cloudy
Actual: 69 | 41
Precip: 0.00
Average: 44 | 29
Precip: 0.09
30 Rain
Actual: 72 | 52
Precip: 0.86
Average: 44 | 29
Precip: 0.09
31 Rain
Actual: 66 | 32
Precip: 0.28
Average: 44 | 29
Precip: 0.10
 
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 Observations
2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 45 42 38 31 28 25 70 58 45 30.02 29.99 29.92 10 10 10 15 6 17 0.00  
2 40 35 30 27 18 11 64 51 38 30.25 30.13 30.02 10 10 10 18 9 22 0.00  
3 38 34 30 23 17 12 63 53 43 30.28 30.22 30.17 10 10 10 13 6 15 0.00  
4 46 37 27 23 19 16 75 54 33 30.23 30.19 30.12 10 10 10 21 8 26 0.00  
5 46 39 31 31 22 16 64 49 34 30.40 30.29 30.17 10 10 9 17 6 24 0.01 Rain
6 52 44 35 32 28 24 82 54 23 30.21 30.13 30.04 10 10 10 13 7 20 0.00  
7 49 42 34 28 25 23 70 54 38 30.45 30.37 30.17 10 10 9 18 8 25 0.00  
8 53 42 30 34 31 26 85 65 44 30.44 30.41 30.38 10 10 8 16 6 21 0.00  
9 54 44 34 40 36 28 92 79 65 30.40 30.35 30.25 10 10 7 16 3 22 0.01 Rain
10 57 50 43 31 27 24 53 42 30 30.61 30.52 30.41 10 10 10 16 7 22 0.00  
11 46 42 38 43 37 27 100 75 49 30.52 30.27 30.12 10 6 1 9 2 12 0.01 Fog , Rain
12 51 47 43 45 43 41 100 90 80 30.19 30.16 30.12 9 3 0 13 4 17 0.00 Fog
13 55 49 43 54 47 41 100 96 92 30.17 30.08 29.99 5 1 0 9 3 10 T Fog , Rain
14 63 53 42 57 47 34 100 77 54 30.31 30.11 29.97 10 8 0 21 10 26 0.09 Fog , Rain
15 42 40 37 39 36 34 93 85 76 30.35 30.27 30.17 10 5 2 18 9 22 0.79 Rain
16 43 40 37 40 36 33 92 87 82 30.18 30.04 29.88 10 8 3 17 6 21 0.29 Rain
17 46 43 40 41 33 28 96 75 53 30.14 30.08 30.01 10 10 10 17 7 20 0.01 Rain
18 40 36 31 28 17 7 64 46 27 30.52 30.39 30.12 10 10 10 29 12 36 0.00  
19 54 44 33 30 25 21 69 52 35 30.43 30.25 29.99 10 10 10 21 13 26 0.00  
20 62 50 38 30 21 4 60 39 17 30.10 29.94 29.85 10 10 10 24 12 33 0.00  
21 47 40 32 27 18 9 51 43 34 30.12 29.99 29.80 10 10 10 26 10 37 0.00  
22 32 26 19 8 -4 -8 39 32 25 30.32 30.19 29.95 10 10 10 29 16 39 0.00  
23 28 22 15 12 -1 -4 53 40 26 30.38 30.28 30.17 10 10 5 20 8 28 T Snow
24 29 24 19 18 11 -1 84 57 29 30.54 30.27 30.12 10 5 1 29 12 33 0.03 Snow
25 25 22 19 18 8 -2 77 56 35 30.54 30.28 30.10 10 8 1 17 7 22 0.02 Snow
26 37 31 24 21 19 17 74 61 47 30.45 30.25 30.12 10 10 9 17 6 23 T Snow
27 38 33 27 23 19 15 69 57 44 30.62 30.53 30.46 10 10 10 12 7 14 0.00  
28 46 40 33 39 31 23 89 75 61 30.50 30.29 30.07 10 7 3 18 9 22 0.13 Rain , Snow
29 69 55 41 50 44 39 89 68 47 30.14 30.07 29.99 10 9 6 14 7 15 0.00  
30 72 62 52 59 54 48 100 84 68 29.97 29.67 29.23 10 9 3 23 14 29 0.86 Rain
31 66 49 32 61 31 10 90 61 31 29.94 29.55 29.16 10 9 2 33 17 43 0.28 Rain
Comma Delimited File