Williston, ND

12:17 AM CDT on September 19, 2019 (GMT -0500)
Sloulin International

Weather History for KISN - August, 2019

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Monday, August 19, 2019

  Actual Average Record
Temperature  
Mean Temperature 67 °F 69 °F  
Max Temperature 89 °F 84 °F 98 °F (1948)
Min Temperature 50 °F 54 °F 38 °F (1978)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 19  
Since 1 June heating degree days 163  
Since 1 July heating degree days 43  
Cooling Degree Days 2 5  
Month to date cooling degree days 121  
Year to date cooling degree days 384  
Since 1 June cooling degree days 371  
Growing Degree Days 17 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 68    
Maximum Humidity 93    
Minimum Humidity 31    
Precipitation  
Precipitation 0.00 in 0.05 in 1.92 in (1913)
Month to date precipitation 0.91  
Year to date precipitation 10.58  
Sea Level Pressure  
Sea Level Pressure 29.82 in    
Wind  
Wind Speed 5 mph ()    
Max Wind Speed 12 mph    
Max Gust Speed 18 mph    
Visibility 10.0 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Aug. 19, 2019 Rise Set
Actual Time 6:54 AM CDT 9:01 PM CDT
Civil Twilight 6:20 AM CDT 9:34 PM CDT
Nautical Twilight 5:38 AM CDT 10:16 PM CDT
Astronomical Twilight 4:50 AM CDT 11:03 PM CDT
Moon 11:05 PM CDT 10:52 AM CDT
Length of Visible Light 15h 14m
Length of Day
14h 06m
Waning Gibbous, 85% of the Moon is Illuminated
Aug 19
Waning Gibbous
Aug 23
Last Quarter
Aug 30
New
Sep 5
First Quarter
Sep 13
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 57.9 °F - 50.0 °F 75% 29.79 in 10.0 mi West 9.2 mph - N/A   Clear
1:52 AM 60.1 °F - 50.0 °F 69% 29.79 in 10.0 mi SSW 6.9 mph - N/A   Clear
2:52 AM 55.0 °F - 48.9 °F 80% 29.81 in 10.0 mi Calm Calm - N/A   Clear
3:52 AM 53.1 °F - 48.9 °F 86% 29.83 in 10.0 mi NNW 3.5 mph - N/A   Clear
4:52 AM 53.1 °F - 48.9 °F 86% 29.84 in 10.0 mi Calm Calm - N/A   Clear
5:52 AM 51.1 °F - 48.0 °F 89% 29.85 in 10.0 mi NNE 4.6 mph - N/A   Clear
6:52 AM 50.0 °F - 48.0 °F 93% 29.86 in 10.0 mi NE 3.5 mph - N/A   Clear
7:52 AM 54.0 °F - 50.0 °F 86% 29.85 in 10.0 mi NE 4.6 mph - N/A   Clear
8:52 AM 60.1 °F - 52.0 °F 75% 29.85 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:52 AM 66.0 °F - 55.0 °F 68% 29.84 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
10:52 AM 71.1 °F - 55.0 °F 57% 29.83 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
11:52 AM 75.9 °F - 55.0 °F 48% 29.82 in 10.0 mi SE 8.1 mph - N/A   Clear
12:52 PM 81.0 °F 80.8 °F 55.9 °F 42% 29.80 in 10.0 mi South 11.5 mph - N/A   Clear
1:52 PM 84.9 °F 83.7 °F 55.9 °F 37% 29.77 in 10.0 mi SSE 10.4 mph 18.4 mph N/A   Clear
2:52 PM 89.1 °F 87.1 °F 55.0 °F 31% 29.75 in 10.0 mi South 6.9 mph - N/A   Clear