Weather History for Washington, MO

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Tuesday, November 27, 2012

  Actual Average (KSTL) Record (KSTL)
Temperature  
Mean Temperature 29 °F 41 °F  
Max Temperature 39 °F 49 °F 76 °F (1989)
Min Temperature 19 °F 33 °F 12 °F (1898)
Degree Days  
Heating Degree Days 36 24  
Month to date heating degree days 475  
Since 1 July heating degree days 751  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 1642  
Moisture  
Dew Point 18 °F    
Average Humidity 68    
Maximum Humidity 86    
Minimum Humidity 42    
Precipitation  
Precipitation 0.00 in 0.13 in 1.94 in (1983)
Month to date precipitation 3.52  
Year to date precipitation 37.73  
Snow  
Snow - 0.00 in 5.70 in (1980)
Month to date snowfall 0.5  
Since 1 July snowfall 0.5  
Since 1 September snowfall 0.5  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.39 in    
Wind  
Wind Speed 0 mph ()    
Max Wind Speed 5 mph    
Max Gust Speed -    
Visibility 9.4 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

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Astronomy

Nov. 27, 2012 Rise Set
Actual Time 6:59 AM CST 4:44 PM CST
Civil Twilight 6:30 AM CST 5:13 PM CST
Nautical Twilight 5:57 AM CST 5:45 PM CST
Astronomical Twilight 5:25 AM CST 6:17 PM CST
Moon 4:15 PM CST (11/27) 6:04 AM CST (11/27)
Length of Visible Light 10h 43m
Length of Day
9h 44m
Waxing Gibbous, 99% of the Moon is Illuminated
Nov 27
Waxing Gibbous
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 26.6 °F - 23.0 °F 86% 30.40 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 26.6 °F - 21.2 °F 80% 30.40 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 26.6 °F - 21.2 °F 80% 30.40 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 26.6 °F - 19.4 °F 74% 30.40 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 26.6 °F - 19.4 °F 74% 30.40 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 26.6 °F - 17.6 °F 69% 30.40 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 24.8 °F - 17.6 °F 74% 30.40 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 24.8 °F - 17.6 °F 74% 30.39 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 24.8 °F - 17.6 °F 74% 30.39 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 24.8 °F - 17.6 °F 74% 30.39 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 23.0 °F - 15.8 °F 74% 30.39 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 23.0 °F - 15.8 °F 74% 30.38 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 23.0 °F 17.0 °F 15.8 °F 74% 30.39 in 10.0 mi NNW 4.6 mph - N/A   Clear
4:35 AM 23.0 °F - 15.8 °F 74% 30.39 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 23.0 °F - 15.8 °F 74% 30.40 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 23.0 °F - 15.8 °F 74% 30.41 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 19.4 °F - 15.8 °F 86% 30.42 in 10.0 mi Calm Calm - N/A   Clear
6:15 AM 21.2 °F - 15.8 °F 80% 30.42 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 19.4 °F - 15.8 °F 86% 30.43 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 19.4 °F - 15.8 °F 86% 30.44 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 19.4 °F - 15.8 °F 86% 30.44 in 10.0 mi Calm Calm - N/A   Clear
7:35 AM 19.4 °F - 15.8 °F 86% 30.44 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 19.4 °F - 15.8 °F 86% 30.45 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 23.0 °F - 15.8 °F 74% 30.46 in 10.0 mi Calm Calm - N/A   Clear
8:35 AM 23.0 °F - 15.8 °F 74% 30.46 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 23.0 °F - 15.8 °F 74% 30.46 in 10.0 mi Calm Calm - N/A   Clear
9:15 AM 24.8 °F - 17.6 °F 74% 30.47 in 10.0 mi Calm Calm - N/A   Clear
9:35 AM 26.6 °F - 17.6 °F 69% 30.47 in 10.0 mi Calm Calm - N/A   Clear
9:55 AM 26.6 °F - 17.6 °F 69% 30.47 in 10.0 mi Calm Calm - N/A   Clear
10:15 AM 28.4 °F - 17.6 °F 64% 30.48 in 10.0 mi Calm Calm - N/A   Clear
10:35 AM 30.2 °F - 17.6 °F 60% 30.48 in 10.0 mi Calm Calm - N/A   Clear
10:55 AM 32.0 °F - 19.4 °F 60% 30.47 in 10.0 mi Calm Calm - N/A   Clear
11:15 AM 32.0 °F - 19.4 °F 60% 30.46 in 10.0 mi Calm Calm - N/A   Clear
11:35 AM 32.0 °F - 17.6 °F 55% 30.44 in 10.0 mi Calm Calm - N/A   Clear
11:55 AM 32.0 °F - 19.4 °F 60% 30.43 in 10.0 mi Calm Calm - N/A   Clear
12:15 PM 33.8 °F - 19.4 °F 56% 30.42 in 10.0 mi Calm Calm - N/A   Clear
12:35 PM 33.8 °F - 17.6 °F 52% 30.41 in 10.0 mi Calm Calm - N/A   Clear
12:55 PM 35.6 °F - 17.6 °F 48% 30.39 in 10.0 mi Calm Calm - N/A   Clear
1:15 PM 35.6 °F - 17.6 °F 48% 30.38 in 10.0 mi Calm Calm - N/A   Clear
1:35 PM 35.6 °F - 17.6 °F 48% 30.37 in 10.0 mi Calm Calm - N/A   Clear
1:55 PM 37.4 °F - 17.6 °F 45% 30.35 in 10.0 mi Calm Calm - N/A   Clear
2:15 PM 37.4 °F 34.9 °F 19.4 °F 48% 30.34 in 10.0 mi SE 3.5 mph - N/A   Clear
2:35 PM 37.4 °F - 17.6 °F 45% 30.33 in 10.0 mi Calm Calm - N/A   Clear
2:55 PM 39.2 °F - 17.6 °F 42% 30.34 in 10.0 mi Calm Calm - N/A   Clear
3:15 PM 39.2 °F - 19.4 °F 45% 30.34 in 10.0 mi Calm Calm - N/A   Clear
3:35 PM 39.2 °F - 19.4 °F 45% 30.34 in 10.0 mi Calm Calm - N/A   Clear
3:55 PM 39.2 °F - 19.4 °F 45% 30.34 in 10.0 mi Calm Calm - N/A   Clear
4:15 PM 39.2 °F - 19.4 °F 45% 30.33 in 10.0 mi Calm Calm - N/A   Clear
4:55 PM 37.4 °F - 19.4 °F 48% 30.32 in 3.0 mi Calm Calm - N/A   Haze
5:55 PM 35.6 °F - 17.6 °F 48% 30.32 in 2.0 mi Calm Calm - N/A   Haze
6:15 PM 32.0 °F - 19.4 °F 60% 30.31 in 1.2 mi Calm Calm - N/A   Haze
6:35 PM 28.4 °F - 19.4 °F 69% 30.31 in 10.0 mi Calm Calm - N/A   Clear
6:55 PM 26.6 °F - 19.4 °F 74% 30.31 in 5.0 mi Calm Calm - N/A   Haze
7:15 PM 28.4 °F - 19.4 °F 69% 30.31 in 4.0 mi Calm Calm - N/A   Haze
7:35 PM 26.6 °F - 19.4 °F 74% 30.32 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 28.4 °F - 21.2 °F 74% 30.32 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 26.6 °F - 19.4 °F 74% 30.32 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 24.8 °F - 19.4 °F 80% 30.33 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 24.8 °F - 21.2 °F 86% 30.33 in 9.0 mi Calm Calm - N/A   Clear
9:15 PM 24.8 °F - 19.4 °F 80% 30.34 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 24.8 °F - 19.4 °F 80% 30.34 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 24.8 °F - 19.4 °F 80% 30.34 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 24.8 °F - 19.4 °F 80% 30.34 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 23.0 °F - 19.4 °F 86% 30.34 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 23.0 °F - 19.4 °F 86% 30.34 in 10.0 mi Calm Calm - N/A   Clear