History for Washington, MO

Thursday, December 6, 2012 — View Current Conditions
Thursday, December 6, 2012
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Daily Weekly Monthly Custom
  Actual Average (KSTL) Record (KSTL)
Temperature
Mean Temperature 42 °F 37 °F  
Max Temperature 53 °F 45 °F 72 °F (1980)
Min Temperature 32 °F 29 °F 3 °F (1977)
Degree Days
Heating Degree Days 22 28  
Month to date heating degree days 160  
Since 1 July heating degree days 986  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 1646  
Moisture
Dew Point 37 °F    
Average Humidity 80    
Maximum Humidity 100    
Minimum Humidity 58    
Precipitation
Precipitation 0.00 in 0.10 in 1.59 in (1956)
Month to date precipitation 0.61  
Year to date precipitation 38.73  
Snow
Snow 0.00 in 0.10 in 2.30 in (1950)
Month to date snowfall 0.6  
Since 1 July snowfall 1.3  
Snow Depth -    
Sea Level Pressure
Sea Level Pressure 30.00 in    
Wind
Wind Speed 2 mph (SE)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Astronomy
May. 25, 2013 Rise Set
Actual Time 7:07 AM CST 4:42 PM CST
Civil Twilight 6:38 AM CST 5:12 PM CST
Nautical Twilight 6:05 AM CST 5:45 PM CST
Astronomical Twilight 5:33 AM CST 6:17 PM CST
Moon No Moon Rise 12:04 PM CST (12/6)
Length Of Visible Light 10h 33m
Length of Day
9h 34m
Waning Gibbous, 49% of the Moon is Illuminated
Dec 6
Waning Gibbous
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
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Hourly Observations
Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 35.6 °F - 33.8 °F 93% 30.13 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 35.6 °F - 33.8 °F 93% 30.13 in 10.0 mi Calm Calm - N/A   Clear
12:55 AM 37.4 °F - 35.6 °F 93% 30.12 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 35.6 °F - 33.8 °F 93% 30.12 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 35.6 °F - 33.8 °F 93% 30.12 in 9.0 mi Calm Calm - N/A   Clear
1:55 AM 35.6 °F - 33.8 °F 93% 30.12 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 37.4 °F - 35.6 °F 93% 30.12 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 33.8 °F - 32.0 °F 93% 30.11 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 32.0 °F - 32.0 °F 100% 30.10 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 32.0 °F - 32.0 °F 100% 30.09 in 10.0 mi Calm Calm - N/A   Clear
3:35 AM 32.0 °F - 32.0 °F 100% 30.09 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 32.0 °F - 32.0 °F 100% 30.08 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 33.8 °F - 32.0 °F 93% 30.08 in 10.0 mi Calm Calm - N/A   Clear
4:35 AM 32.0 °F - 32.0 °F 100% 30.07 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 32.0 °F - 32.0 °F 100% 30.07 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 35.6 °F 30.7 °F 33.8 °F 93% 30.06 in 10.0 mi SE 5.8 mph - N/A   Clear
5:35 AM 35.6 °F 32.8 °F 33.8 °F 93% 30.06 in 10.0 mi SE 3.5 mph - N/A   Clear
5:55 AM 32.0 °F - 32.0 °F 100% 30.06 in 9.0 mi Calm Calm - N/A   Clear
6:15 AM 32.0 °F - 32.0 °F 100% 30.07 in 10.0 mi Calm Calm - N/A   Clear
6:35 AM 35.6 °F - 33.8 °F 93% 30.07 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 35.6 °F - 33.8 °F 93% 30.07 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:15 AM 37.4 °F 32.8 °F 35.6 °F 93% 30.07 in 10.0 mi SE 5.8 mph - N/A   Overcast
7:35 AM 39.2 °F 35.0 °F 35.6 °F 87% 30.06 in 10.0 mi SE 5.8 mph - N/A   Overcast
7:55 AM 39.2 °F 35.0 °F 35.6 °F 87% 30.06 in 10.0 mi SE 5.8 mph - N/A   Overcast
8:15 AM 41.0 °F 35.8 °F 35.6 °F 81% 30.05 in 10.0 mi SE 8.1 mph - N/A   Overcast
8:35 AM 41.0 °F 35.8 °F 35.6 °F 81% 30.05 in 10.0 mi SE 8.1 mph - N/A   Overcast
8:55 AM 41.0 °F 35.2 °F 35.6 °F 81% 30.05 in 10.0 mi ESE 9.2 mph - N/A   Overcast
9:15 AM 42.8 °F 38.6 °F 37.4 °F 81% 30.04 in 10.0 mi ESE 6.9 mph - N/A   Overcast
9:35 AM 44.6 °F 41.4 °F 37.4 °F 76% 30.05 in 10.0 mi ESE 5.8 mph - N/A   Overcast
9:55 AM 44.6 °F 41.4 °F 37.4 °F 76% 30.05 in 10.0 mi SSE 5.8 mph - N/A   Overcast
10:15 AM 44.6 °F 40.7 °F 37.4 °F 76% 30.04 in 10.0 mi SSE 6.9 mph - N/A   Overcast
10:35 AM 46.4 °F 44.3 °F 37.4 °F 71% 30.04 in 10.0 mi SSE 4.6 mph - N/A   Overcast
10:55 AM 46.4 °F 45.2 °F 39.2 °F 76% 30.02 in 10.0 mi SE 3.5 mph - N/A   Overcast
11:15 AM 46.4 °F 44.3 °F 37.4 °F 71% 30.00 in 10.0 mi SE 4.6 mph - N/A   Overcast
11:35 AM 48.2 °F - 39.2 °F 71% 29.99 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
11:55 AM 48.2 °F - 39.2 °F 71% 29.99 in 10.0 mi SSE 3.5 mph - N/A   Partly Cloudy
12:15 PM 50.0 °F - 39.2 °F 66% 29.98 in 10.0 mi SE 4.6 mph - N/A   Clear
12:35 PM 50.0 °F - 39.2 °F 66% 29.97 in 10.0 mi SSE 4.6 mph - N/A   Clear
12:55 PM 51.8 °F - 41.0 °F 67% 29.95 in 10.0 mi SE 5.8 mph - N/A   Clear
1:15 PM 53.6 °F - 39.2 °F 58% 29.94 in 10.0 mi SE 3.5 mph - N/A   Clear
1:35 PM 53.6 °F - 39.2 °F 58% 29.93 in 10.0 mi ESE 3.5 mph - N/A   Clear
1:55 PM 53.6 °F - 41.0 °F 62% 29.93 in 10.0 mi Calm Calm - N/A   Clear
2:15 PM 53.6 °F - 39.2 °F 58% 29.93 in 10.0 mi Calm Calm - N/A   Clear
2:35 PM 53.6 °F - 41.0 °F 62% 29.93 in 10.0 mi Calm Calm - N/A   Clear
2:55 PM 53.6 °F - 41.0 °F 62% 29.93 in 10.0 mi Calm Calm - N/A   Clear
3:15 PM 53.6 °F - 39.2 °F 58% 29.92 in 10.0 mi Calm Calm - N/A   Clear
3:35 PM 53.6 °F - 39.2 °F 58% 29.92 in 10.0 mi Calm Calm - N/A   Clear
3:55 PM 53.6 °F - 39.2 °F 58% 29.91 in 10.0 mi ESE 4.6 mph - N/A   Clear
4:15 PM 53.6 °F - 41.0 °F 62% 29.90 in 10.0 mi ESE 8.1 mph - N/A   Clear
4:35 PM 53.6 °F - 41.0 °F 62% 29.91 in 10.0 mi ESE 3.5 mph - N/A   Clear
4:55 PM 53.6 °F - 41.0 °F 62% 29.90 in 10.0 mi ESE 5.8 mph - N/A   Clear
5:15 PM 53.6 °F - 39.2 °F 58% 29.90 in 10.0 mi Calm Calm - N/A   Clear
5:35 PM 51.8 °F - 39.2 °F 62% 29.90 in 10.0 mi ESE 3.5 mph - N/A   Scattered Clouds
5:55 PM 53.6 °F - 39.2 °F 58% 29.91 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:15 PM 51.8 °F - 41.0 °F 67% 29.91 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:35 PM 51.8 °F - 39.2 °F 62% 29.92 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:55 PM 50.0 °F - 41.0 °F 71% 29.92 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:15 PM 48.2 °F - 41.0 °F 76% 29.94 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:35 PM 48.2 °F - 41.0 °F 76% 29.93 in 10.0 mi Calm Calm - N/A   Clear
7:55 PM 48.2 °F - 41.0 °F 76% 29.94 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 46.4 °F - 42.8 °F 87% 29.93 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 44.6 °F - 41.0 °F 87% 29.93 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 44.6 °F - 41.0 °F 87% 29.93 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:35 PM 46.4 °F - 41.0 °F 81% 29.93 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:55 PM 44.6 °F - 41.0 °F 87% 29.93 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:15 PM 41.0 °F - 39.2 °F 93% 29.93 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:35 PM 41.0 °F - 39.2 °F 93% 29.93 in 10.0 mi Calm Calm - N/A   Overcast
10:55 PM 41.0 °F - 39.2 °F 93% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
11:15 PM 41.0 °F - 39.2 °F 93% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
11:35 PM 41.0 °F - 39.2 °F 93% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
11:55 PM 41.0 °F - 41.0 °F 100% 29.92 in 10.0 mi Calm Calm - N/A   Overcast
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