Weather History for Williston, ND

Change the Weather History Date:

Sunday, December 30, 2012

  Actual Average Record
Temperature  
Mean Temperature 14 °F 11 °F  
Max Temperature 23 °F 22 °F 44 °F (1929)
Min Temperature 5 °F 0 °F -35 °F (1968)
Degree Days  
Heating Degree Days 51 54  
Month to date heating degree days 1541 1531  
Since 1 July heating degree days 3701 3693  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 532 456  
Moisture  
Dew Point 12 °F    
Average Humidity 89    
Maximum Humidity 100    
Minimum Humidity 77    
Precipitation  
Precipitation T in 0.02 in 0.52 in (1965)
Month to date precipitation 0.57 0.60  
Year to date precipitation 13.20 14.35  
Snow  
Snow T in 0.30 in 5.50 in (2008)
Month to date snowfall 7.1 9.1  
Snow Depth 6.00 in    
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 7 mph (WNW)    
Max Wind Speed 18 mph    
Max Gust Speed 22 mph    
Visibility 8 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Dec. 30, 2012 Rise Set
Actual Time 8:45 AM CST 5:09 PM CST
Civil Twilight 8:08 AM CST 5:46 PM CST
Nautical Twilight 7:29 AM CST 6:25 PM CST
Astronomical Twilight 6:51 AM CST 7:03 PM CST
Moon 7:56 PM CST (12/30) 9:44 AM CST (12/30)
Length of Visible Light 9h 37m
Length of Day
8h 24m
Waning Gibbous, 95% of the Moon is Illuminated
Dec 30
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 12.9 °F 5.2 °F 10.0 °F 88% 30.04 in 10.0 mi SW 4.6 mph - N/A   Partly Cloudy
1:52 AM 12.9 °F - 10.9 °F 92% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:52 AM 10.0 °F 1.8 °F 9.0 °F 95% 30.04 in 10.0 mi SW 4.6 mph - N/A   Partly Cloudy
3:52 AM 10.9 °F 1.4 °F 8.1 °F 88% 30.04 in 10.0 mi SSW 5.8 mph - N/A   Scattered Clouds
4:52 AM 14.0 °F - 12.0 °F 92% 30.04 in 10.0 mi Calm Calm - N/A   Overcast
5:52 AM 12.9 °F - 10.9 °F 92% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
6:19 AM 14.0 °F - 12.2 °F 93% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
6:31 AM 12.2 °F - 10.4 °F 92% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
6:47 AM 12.2 °F - 10.4 °F 92% 29.95 in 3.0 mi Calm Calm - 0.00 in Snow Light Snow
6:52 AM 12.2 °F - 10.4 °F 92% 29.95 in 2.0 mi Calm Calm - N/A Snow Light Snow
6:58 AM 12.2 °F - 12.2 °F 100% 29.95 in 1.5 mi Calm Calm - 0.00 in Snow Light Snow
7:13 AM 12.2 °F 6.1 °F 12.2 °F 100% 29.95 in 3.0 mi SSW 3.5 mph - 0.00 in Snow Light Snow
7:22 AM 14.0 °F 8.2 °F 12.2 °F 93% 29.95 in 2.5 mi SSW 3.5 mph - 0.00 in Snow Light Snow
7:36 AM 15.8 °F 7.2 °F 12.2 °F 86% 29.95 in 2.0 mi SW 5.8 mph - 0.01 in Snow Light Snow
7:52 AM 16.0 °F 8.8 °F 14.0 °F 92% 30.06 in 2.5 mi SSW 4.6 mph - 0.01 in Snow Light Snow
8:06 AM 15.8 °F 8.6 °F 14.0 °F 93% 29.95 in 4.0 mi SW 4.6 mph - 0.00 in Snow Light Snow
8:52 AM 16.0 °F 8.8 °F 15.1 °F 96% 30.07 in 10.0 mi SSW 4.6 mph - 0.00 in   Overcast
9:52 AM 16.0 °F 8.8 °F 15.1 °F 96% 30.09 in 10.0 mi SSW 4.6 mph - N/A   Overcast
10:52 AM 18.0 °F 8.7 °F 16.0 °F 92% 30.11 in 10.0 mi SW 6.9 mph - N/A   Overcast
11:29 AM 19.4 °F 12.8 °F 17.6 °F 93% 29.99 in 10.0 mi SW 4.6 mph - N/A   Overcast
11:52 AM 21.9 °F 12.5 °F 18.0 °F 85% 30.10 in 10.0 mi WNW 8.1 mph - N/A   Overcast
12:39 PM 21.2 °F 7.3 °F 17.6 °F 86% 29.99 in 10.0 mi NNW 16.1 mph - N/A   Overcast
12:52 PM 21.9 °F 8.7 °F 18.0 °F 85% 30.10 in 10.0 mi NNW 15.0 mph 19.6 mph N/A   Overcast
1:52 PM 21.0 °F 8.6 °F 17.1 °F 85% 30.11 in 10.0 mi NNW 12.7 mph - N/A   Overcast
2:34 PM 21.2 °F 9.5 °F 17.6 °F 86% 30.00 in 10.0 mi NNW 11.5 mph - N/A   Overcast
2:52 PM 21.0 °F 9.9 °F 16.0 °F 81% 30.12 in 10.0 mi NNW 10.4 mph - N/A   Overcast
3:52 PM 21.0 °F 9.9 °F 17.1 °F 85% 30.13 in 10.0 mi NW 10.4 mph - N/A   Overcast
4:52 PM 17.1 °F 6.6 °F 14.0 °F 88% 30.16 in 9.0 mi North 8.1 mph - N/A   Overcast
5:52 PM 16.0 °F 1.7 °F 12.0 °F 84% 30.19 in 7.0 mi NNE 13.8 mph - N/A   Overcast
6:52 PM 15.1 °F 5.2 °F 10.9 °F 84% 30.21 in 10.0 mi NNW 6.9 mph - N/A   Overcast
7:52 PM 14.0 °F 2.0 °F 10.0 °F 84% 30.22 in 10.0 mi NNE 9.2 mph - N/A   Overcast
8:52 PM 10.9 °F -2.6 °F 7.0 °F 84% 30.23 in 10.0 mi NE 10.4 mph - N/A   Overcast
9:52 PM 10.4 °F 0.8 °F 6.8 °F 85% 30.11 in 10.0 mi NNE 5.8 mph - N/A   Overcast
10:52 PM 9.0 °F -0.9 °F 5.0 °F 84% 30.24 in 10.0 mi NNE 5.8 mph - N/A   Overcast
11:52 PM 9.0 °F -2.2 °F 5.0 °F 84% 30.23 in 10.0 mi NNE 6.9 mph - N/A   Overcast