Williston, ND

2:10 AM CDT on May 26, 2017 (GMT -0500)
Sloulin International

Weather History for KISN - May, 2012

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Tuesday, May 1, 2012

  Actual Average Record
Temperature  
Mean Temperature 55 °F 49 °F  
Max Temperature 69 °F 63 °F 89 °F (1901)
Min Temperature 40 °F 35 °F 20 °F (1909)
Degree Days  
Heating Degree Days 10 16  
Month to date heating degree days 10 16  
Since 1 July heating degree days 6934 8541  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1 1  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 40 °F    
Average Humidity 63    
Maximum Humidity 100    
Minimum Humidity 26    
Precipitation  
Precipitation T in 0.05 in 0.61 in (1972)
Month to date precipitation T 0.05  
Year to date precipitation 1.70 2.74  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.54 in    
Wind  
Wind Speed 7 mph (WSW)    
Max Wind Speed 25 mph    
Max Gust Speed 32 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

May. 01, 2012 Rise Set
Actual Time 6:35 AM CDT 9:09 PM CDT
Civil Twilight 6:00 AM CDT 9:44 PM CDT
Nautical Twilight 5:15 AM CDT 10:28 PM CDT
Astronomical Twilight 4:24 AM CDT 11:20 PM CDT
Moon 3:53 PM CDT (5/1) 3:57 AM CDT (5/1)
Length of Visible Light 15h 44m
Length of Day
14h 34m
Waxing Gibbous, 74% of the Moon is Illuminated
May 1
Waxing Gibbous
May 5
Full
May 12
Last Quarter
May 20
New
May 28
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 52.0 °F - 45.0 °F 77% 29.53 in 10.0 mi Calm Calm - N/A   Overcast
1:52 AM 48.9 °F - 45.0 °F 86% 29.53 in 10.0 mi South 4.6 mph - 0.00 in   Mostly Cloudy
2:52 AM 46.9 °F - 44.1 °F 90% 29.52 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:52 AM 41.0 °F - 39.9 °F 96% 29.52 in 10.0 mi Calm Calm - N/A   Clear
4:52 AM 43.0 °F 41.3 °F 39.9 °F 89% 29.51 in 10.0 mi North 3.5 mph - N/A   Clear
5:52 AM 41.0 °F - 41.0 °F 100% 29.51 in 10.0 mi Calm Calm - N/A   Clear
6:52 AM 43.0 °F - 42.1 °F 97% 29.51 in 10.0 mi Calm Calm - N/A   Clear
7:52 AM 46.0 °F - 44.1 °F 93% 29.52 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:52 AM 48.2 °F - 44.6 °F 87% 29.52 in 10.0 mi SSW 3.5 mph - N/A   Overcast
9:52 AM 51.1 °F - 45.0 °F 80% 29.54 in 10.0 mi Calm Calm - N/A   Overcast
10:52 AM 54.0 °F - 46.0 °F 75% 29.53 in 10.0 mi SSW 4.6 mph - N/A   Overcast
11:52 AM 57.0 °F - 46.0 °F 67% 29.55 in 10.0 mi SW 6.9 mph - N/A   Overcast
12:52 PM 60.1 °F - 45.0 °F 57% 29.55 in 10.0 mi West 9.2 mph - 0.00 in Rain Light Rain
1:52 PM 64.9 °F - 41.0 °F 42% 29.52 in 10.0 mi West 9.2 mph 19.6 mph 0.00 in   Mostly Cloudy
2:52 PM 66.9 °F - 39.0 °F 36% 29.52 in 10.0 mi West 12.7 mph 20.7 mph N/A   Partly Cloudy
3:52 PM 68.0 °F - 32.0 °F 26% 29.52 in 10.0 mi WSW 18.4 mph 32.2 mph N/A   Clear
4:52 PM 68.0 °F - 33.1 °F 27% 29.52 in 10.0 mi WSW 17.3 mph 26.5 mph N/A   Partly Cloudy
5:52 PM 66.0 °F - 30.9 °F 27% 29.53 in 10.0 mi WSW 16.1 mph 26.5 mph N/A   Partly Cloudy
6:52 PM 66.0 °F - 32.0 °F 28% 29.54 in 10.0 mi West 15.0 mph - N/A   Clear
7:52 PM 64.0 °F - 32.0 °F 30% 29.55 in 10.0 mi WSW 10.4 mph - N/A   Clear
8:52 PM 59.0 °F - 34.0 °F 39% 29.56 in 10.0 mi West 6.9 mph - N/A   Clear
9:52 PM 52.0 °F - 36.0 °F 54% 29.59 in 10.0 mi West 6.9 mph - N/A   Clear
10:52 PM 50.0 °F - 37.0 °F 61% 29.60 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
11:52 PM 52.0 °F - 36.0 °F 54% 29.61 in 10.0 mi WNW 12.7 mph - 0.00 in   Scattered Clouds