History for Williston, ND

Sunday, December 9, 2012 — View Current Conditions
Sunday, December 9, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature -3 °F 16 °F  
Max Temperature 6 °F 26 °F 56 °F (1939)
Min Temperature -12 °F 5 °F -37 °F (1977)
Degree Days
Heating Degree Days 68 49  
Month to date heating degree days 393 431  
Since 1 July heating degree days 2553 2593  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 532 456  
Moisture
Dew Point -5 °F    
Average Humidity 88    
Maximum Humidity 100    
Minimum Humidity 76    
Precipitation
Precipitation 0.00 in 0.02 in 0.33 in (1929)
Month to date precipitation 0.28 0.17  
Year to date precipitation 12.91 13.92  
Snow
Snow 0.00 in 0.20 in 2.00 in (2000)
Month to date snowfall 1.5 2.2  
Since 1 July snowfall 17.5 11.1  
Snow Depth 2.00 in    
Sea Level Pressure
Sea Level Pressure 30.41 in    
Wind
Wind Speed 4 mph (South)    
Max Wind Speed 10 mph    
Max Gust Speed 13 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Local Photos

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Astronomy
May. 24, 2013 Rise Set
Actual Time 8:33 AM CST 5:00 PM CST
Civil Twilight 7:57 AM CST 5:36 PM CST
Nautical Twilight 7:17 AM CST 6:16 PM CST
Astronomical Twilight 6:39 AM CST 6:54 PM CST
Moon 3:54 AM CST (12/9) 2:21 PM CST (12/9)
Length Of Visible Light 9h 39m
Length of Day
8h 26m
Waning Crescent, 18% of the Moon is Illuminated
Dec 9
Waning Crescent
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
12:52 AM -0.0 °F -9.9 °F -4.0 °F 83% 30.46 in 10.0 mi North 4.6 mph - N/A   Clear
1:52 AM -2.0 °F -12.2 °F -6.0 °F 83% 30.48 in 10.0 mi NE 4.6 mph - N/A   Clear
2:52 AM -5.1 °F - -7.1 °F 91% 30.51 in 10.0 mi Calm Calm - N/A   Clear
3:52 AM -7.1 °F - -8.0 °F 96% 30.53 in 10.0 mi Calm Calm - N/A   Clear
4:52 AM -8.0 °F - -9.9 °F 91% 30.54 in 10.0 mi Calm Calm - N/A   Clear
5:52 AM -11.0 °F - -13.0 °F 91% 30.56 in 10.0 mi Calm Calm - N/A   Clear
6:52 AM -9.0 °F - -13.0 °F 83% 30.57 in 10.0 mi Calm Calm - N/A   Clear
7:52 AM -9.9 °F - -11.9 °F 91% 30.58 in 10.0 mi Calm Calm - N/A   Clear
8:52 AM -9.0 °F - -11.0 °F 91% 30.59 in 10.0 mi Calm Calm - N/A   Clear
9:52 AM -6.0 °F -16.9 °F -7.1 °F 95% 30.58 in 9.0 mi South 4.6 mph - N/A   Partly Cloudy
10:52 AM -2.9 °F -16.5 °F -5.1 °F 90% 30.59 in 9.0 mi SSW 6.9 mph - N/A   Overcast
11:52 AM -0.4 °F -15.7 °F -4.0 °F 85% 30.38 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
12:52 PM 1.9 °F -9.2 °F -2.0 °F 83% 30.50 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
1:52 PM 3.9 °F -5.3 °F -0.9 °F 80% 30.47 in 10.0 mi SW 4.6 mph - N/A   Clear
2:52 PM 5.0 °F -5.6 °F -0.0 °F 80% 30.43 in 10.0 mi South 5.8 mph - N/A   Clear
3:52 PM 6.1 °F -5.6 °F -0.0 °F 76% 30.40 in 10.0 mi South 6.9 mph - N/A   Clear
4:52 PM 5.0 °F -9.1 °F -0.9 °F 76% 30.37 in 10.0 mi South 9.2 mph - N/A   Clear
5:52 PM 3.0 °F -6.4 °F -2.0 °F 80% 30.34 in 10.0 mi South 4.6 mph - N/A   Clear
6:52 PM 3.0 °F -6.4 °F -2.0 °F 80% 30.30 in 10.0 mi South 4.6 mph - N/A   Clear
7:52 PM 1.9 °F -7.6 °F -2.0 °F 83% 30.25 in 10.0 mi South 4.6 mph - N/A   Clear
8:52 PM 1.0 °F -10.3 °F -2.0 °F 87% 30.19 in 10.0 mi SSE 5.8 mph - N/A   Clear
9:52 PM 1.9 °F -10.6 °F -2.0 °F 83% 30.16 in 10.0 mi South 6.9 mph - N/A   Clear
10:52 PM 3.0 °F -8.0 °F -2.0 °F 80% 30.10 in 10.0 mi South 5.8 mph - N/A   Clear
11:52 PM 5.0 °F -6.9 °F -0.0 °F 80% 30.04 in 10.0 mi South 6.9 mph - N/A   Clear
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