Williston, ND

7:40 AM CDT on October 16, 2019 (GMT -0500)
Sloulin International

Weather History for KISN - August, 2019

Change the Weather History Date:

Wednesday, August 21, 2019

  Actual Average Record
Temperature  
Mean Temperature 63 °F 68 °F  
Max Temperature 80 °F 83 °F 99 °F (1969)
Min Temperature 46 °F 53 °F 34 °F (1907)
Degree Days  
Heating Degree Days 2 2  
Month to date heating degree days 19 23  
Since 1 June heating degree days 104 167  
Since 1 July heating degree days 34 47  
Cooling Degree Days 0 5  
Month to date cooling degree days 96 131  
Year to date cooling degree days 340 394  
Since 1 June cooling degree days 334 381  
Growing Degree Days 13 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 57    
Maximum Humidity 86    
Minimum Humidity 28    
Precipitation  
Precipitation 0.00 in 0.04 in 3.04 in (1993)
Month to date precipitation 1.88 1.00  
Year to date precipitation 11.54 10.67  
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 6 mph (ESE)    
Max Wind Speed 13 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Astronomy

Aug. 21, 2019 Rise Set
Actual Time 6:56 AM CDT 8:57 PM CDT
Civil Twilight 6:23 AM CDT 9:30 PM CDT
Nautical Twilight 5:41 AM CDT 10:12 PM CDT
Astronomical Twilight 4:55 AM CDT 10:58 PM CDT
Moon 11:49 PM CDT (8/21) 1:00 PM CDT (8/21)
Length of Visible Light 15h 07m
Length of Day
14h 00m
Waning Gibbous, 69% of the Moon is Illuminated
Aug 21
Waning Gibbous
Aug 23
Last Quarter
Aug 30
New
Sep 5
First Quarter
Sep 13
Full

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 55.0 °F 48.0 °F 77% 30.20 in 10.0 mi NNE 3.5 mph - N/A   Clear
1:52 AM 54.0 °F 46.0 °F 75% 30.20 in 10.0 mi NNE 5.8 mph - N/A   Clear
2:52 AM 48.9 °F 44.1 °F 83% 30.19 in 10.0 mi Calm Calm - N/A   Clear
3:52 AM 52.0 °F 46.0 °F 80% 30.17 in 10.0 mi North 8.1 mph - N/A   Clear
4:52 AM 51.1 °F 46.0 °F 83% 30.16 in 10.0 mi NNE 4.6 mph - N/A   Clear
5:52 AM 48.9 °F 45.0 °F 86% 30.16 in 10.0 mi NNE 3.5 mph - N/A   Clear
6:52 AM 46.0 °F 43.0 °F 89% 30.17 in 10.0 mi Calm Calm - N/A   Clear
7:52 AM 50.0 °F 46.0 °F 86% 30.19 in 10.0 mi Calm Calm - N/A   Clear
8:52 AM 55.9 °F 46.0 °F 69% 30.20 in 10.0 mi Calm Calm - N/A   Clear
9:52 AM 63.0 °F 48.0 °F 58% 30.20 in 10.0 mi Calm Calm - N/A   Clear
10:52 AM 66.9 °F 48.9 °F 52% 30.20 in 10.0 mi South 6.9 mph - N/A   Clear
11:52 AM 70.0 °F 46.9 °F 44% 30.19 in 10.0 mi SSE 9.2 mph - N/A   Clear
12:52 PM 72.0 °F 46.9 °F 41% 30.18 in 10.0 mi South 9.2 mph - N/A   Clear
1:52 PM 75.9 °F 46.0 °F 35% 30.14 in 10.0 mi ESE 10.4 mph - N/A   Clear
2:52 PM 78.1 °F 45.0 °F 31% 30.11 in 10.0 mi ESE 9.2 mph - N/A   Clear
3:52 PM 79.0 °F 44.1 °F 29% 30.08 in 10.0 mi Variable 3.5 mph - N/A   Clear
4:52 PM 80.1 °F 46.0 °F 30% 30.06 in 10.0 mi South 5.8 mph - N/A   Clear
5:52 PM 80.1 °F 45.0 °F 29% 30.04 in 10.0 mi SSE 8.1 mph - N/A   Clear
6:52 PM 79.0 °F 48.0 °F 34% 30.02 in 10.0 mi East 8.1 mph - N/A   Clear
7:52 PM 75.9 °F 50.0 °F 40% 30.01 in 10.0 mi East 11.5 mph - N/A   Clear
8:52 PM 71.1 °F 50.0 °F 47% 30.00 in 10.0 mi East 11.5 mph - N/A   Clear
9:52 PM 68.0 °F 50.0 °F 52% 30.01 in 10.0 mi East 8.1 mph - N/A   Clear
10:52 PM 64.0 °F 48.9 °F 58% 30.01 in 10.0 mi East 9.2 mph - N/A   Clear
11:52 PM 64.0 °F 48.9 °F 58% 30.02 in 10.0 mi ESE 4.6 mph - N/A   Clear