Weather History for Grand Forks, ND

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Wednesday, September 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 67 °F 56 °F  
Max Temperature 73 °F 69 °F 87 °F (1989)
Min Temperature 60 °F 43 °F 32 °F (2012)
Degree Days  
Heating Degree Days 0 10  
Month to date heating degree days 67 120  
Since 1 July heating degree days 149 202  
Cooling Degree Days 2 1  
Month to date cooling degree days 32 24  
Year to date cooling degree days 480 376  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 62 °F    
Average Humidity 87    
Maximum Humidity 100    
Minimum Humidity 73    
Precipitation  
Precipitation 0.01 in 0.06 in 2.48 in (1946)
Month to date precipitation 0.58 1.29  
Year to date precipitation 14.81 16.52  
Snow  
Snow 0.00 in 0.00 in T in (1991)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.62 in    
Wind  
Wind Speed 8 mph (SSE)    
Max Wind Speed 25 mph    
Max Gust Speed 30 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 18, 2013 Rise Set
Actual Time 7:10 AM CDT 7:34 PM CDT
Civil Twilight 6:39 AM CDT 8:05 PM CDT
Nautical Twilight 6:02 AM CDT 8:41 PM CDT
Astronomical Twilight 5:24 AM CDT 9:19 PM CDT
Moon 6:56 PM CDT (9/18) 6:13 AM CDT (9/18)
Length of Visible Light 13h 25m
Length of Day
12h 23m
Waxing Gibbous, 99% of the Moon is Illuminated
Sep 18
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:04 AM 62.6 °F 57.2 °F 82% 29.74 in 10.0 mi South 11.5 mph - N/A   Overcast
12:39 AM 62.6 °F 57.2 °F 82% 29.73 in 10.0 mi South 11.5 mph - N/A   Overcast
12:53 AM 62.1 °F 57.0 °F 84% 29.73 in 10.0 mi South 11.5 mph - N/A   Overcast
1:53 AM 62.1 °F 57.9 °F 86% 29.74 in 10.0 mi South 9.2 mph 18.4 mph N/A   Overcast
2:53 AM 61.0 °F 57.9 °F 90% 29.73 in 10.0 mi SSE 11.5 mph - N/A   Overcast
3:00 AM 60.8 °F 57.2 °F 88% 29.72 in 10.0 mi SSE 11.5 mph - N/A   Overcast
3:53 AM 61.0 °F 57.9 °F 90% 29.72 in 10.0 mi SSE 9.2 mph - N/A   Overcast
4:53 AM 60.1 °F 57.9 °F 93% 29.72 in 9.0 mi SSE 9.2 mph - N/A   Overcast
5:53 AM 60.1 °F 57.9 °F 93% 29.69 in 8.0 mi SSE 8.1 mph - N/A   Overcast
6:53 AM 60.1 °F 57.9 °F 93% 29.70 in 8.0 mi SSE 9.2 mph - N/A   Overcast
7:53 AM 60.1 °F 57.9 °F 93% 29.69 in 6.0 mi SSE 10.4 mph - N/A   Overcast
8:53 AM 60.1 °F 57.9 °F 93% 29.70 in 6.0 mi South 9.2 mph - N/A   Overcast
9:53 AM 62.1 °F 59.0 °F 90% 29.58 in 6.0 mi East 19.6 mph - N/A   Overcast
10:53 AM 63.0 °F 60.1 °F 90% 29.64 in 9.0 mi SSE 15.0 mph 28.8 mph N/A   Overcast
11:42 AM 64.4 °F 62.6 °F 94% 29.57 in 8.0 mi SE 20.7 mph 27.6 mph 0.01 in Rain Light Rain
11:53 AM 64.9 °F 62.1 °F 90% 29.61 in 10.0 mi South 12.7 mph 26.5 mph 0.01 in   Overcast
12:00 PM 64.4 °F 62.6 °F 94% 29.61 in 10.0 mi SSE 13.8 mph 20.7 mph N/A   Overcast
12:53 PM 69.1 °F 62.1 °F 78% 29.60 in 10.0 mi SSE 10.4 mph - N/A   Overcast
1:38 PM 71.6 °F 62.6 °F 73% 29.57 in 10.0 mi SSE 9.2 mph - N/A   Overcast
1:53 PM 72.0 °F 63.0 °F 73% 29.57 in 10.0 mi SSE 9.2 mph - N/A   Overcast
2:53 PM 73.0 °F 64.9 °F 76% 29.56 in 10.0 mi South 8.1 mph - 0.00 in Rain Light Rain
3:53 PM 73.0 °F 66.0 °F 79% 29.56 in 10.0 mi South 6.9 mph - 0.00 in   Overcast
4:53 PM 72.0 °F 66.0 °F 81% 29.56 in 10.0 mi South 8.1 mph - N/A   Overcast
5:46 PM 73.4 °F 66.2 °F 78% 29.54 in 10.0 mi South 6.9 mph - N/A   Overcast
5:53 PM 73.0 °F 66.0 °F 79% 29.54 in 10.0 mi SSE 8.1 mph - N/A   Overcast
6:53 PM 72.0 °F 66.0 °F 81% 29.54 in 10.0 mi South 5.8 mph - N/A   Overcast
7:53 PM 70.0 °F 66.0 °F 87% 29.55 in 10.0 mi South 3.5 mph - N/A   Overcast
8:35 PM 69.8 °F 66.2 °F 88% 29.55 in 9.0 mi Calm Calm - N/A   Overcast
8:53 PM 69.1 °F 66.9 °F 93% 29.56 in 8.0 mi Calm Calm - N/A   Overcast
9:53 PM 66.0 °F 64.9 °F 96% 29.58 in 6.0 mi Calm Calm - N/A   Scattered Clouds
10:42 PM 62.6 °F 62.6 °F 100% 29.53 in 2.0 mi North 4.6 mph - N/A   Overcast
10:53 PM 63.0 °F 62.1 °F 97% 29.55 in 2.0 mi North 3.5 mph - N/A   Overcast
11:37 PM 64.4 °F 64.4 °F 100% 29.58 in 4.0 mi SE 5.8 mph - N/A   Clear
11:53 PM 64.9 °F 64.0 °F 97% 29.59 in 4.0 mi SE 8.1 mph - N/A   Clear