Weather History for Jamestown, ND

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Sunday, September 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 55 °F 58 °F  
Max Temperature 65 °F 71 °F 100 °F (1948)
Min Temperature 44 °F 45 °F 25 °F (1916)
Degree Days  
Heating Degree Days 10 8  
Month to date heating degree days 31 86  
Since 1 July heating degree days 75 152  
Cooling Degree Days 0 1  
Month to date cooling degree days 43 23  
Year to date cooling degree days 509 438  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in 0.07 in 1.28 in (1994)
Month to date precipitation 1.68 1.13  
Year to date precipitation 10.88 15.32  
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 8 mph (NNE)    
Max Wind Speed 18 mph    
Max Gust Speed 26 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 15, 2013 Rise Set
Actual Time 7:12 AM CDT 7:45 PM CDT
Civil Twilight 6:42 AM CDT 8:16 PM CDT
Nautical Twilight 6:05 AM CDT 8:52 PM CDT
Astronomical Twilight 5:28 AM CDT 9:30 PM CDT
Moon 5:25 PM CDT (9/15) 2:39 AM CDT (9/15)
Length of Visible Light 13h 34m
Length of Day
12h 33m
Waxing Gibbous, 82% of the Moon is Illuminated
Sep 15
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 57.0 °F - 52.0 °F 83% 30.03 in 10.0 mi North 17.3 mph 23.0 mph N/A   Overcast
1:04 AM 57.2 °F - 51.8 °F 82% 30.02 in 10.0 mi NNE 12.7 mph 24.2 mph N/A   Overcast
1:56 AM 55.0 °F - 48.9 °F 80% 30.05 in 10.0 mi North 13.8 mph 19.6 mph N/A   Overcast
2:56 AM 53.1 °F - 46.9 °F 80% 30.07 in 10.0 mi North 13.8 mph 19.6 mph N/A   Overcast
3:56 AM 51.1 °F - 46.0 °F 83% 30.10 in 10.0 mi North 9.2 mph - N/A   Overcast
4:56 AM 48.0 °F - 45.0 °F 89% 30.13 in 10.0 mi North 6.9 mph - N/A   Clear
5:56 AM 46.9 °F - 44.1 °F 90% 30.16 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
6:07 AM 46.4 °F 42.9 °F 44.6 °F 93% 30.15 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
6:56 AM 48.9 °F - 45.0 °F 86% 30.18 in 10.0 mi North 11.5 mph - N/A   Overcast
7:11 AM 48.2 °F - 44.6 °F 87% 30.17 in 10.0 mi North 10.4 mph - N/A   Overcast
7:56 AM 48.9 °F - 45.0 °F 86% 30.21 in 10.0 mi NNE 10.4 mph - N/A   Overcast
8:29 AM 50.0 °F - 44.6 °F 82% 30.21 in 10.0 mi North 9.2 mph - N/A   Overcast
8:56 AM 48.9 °F - 44.1 °F 83% 30.24 in 10.0 mi NNE 10.4 mph - N/A   Overcast
9:52 AM 50.0 °F - 44.6 °F 82% 30.25 in 10.0 mi NNE 9.2 mph - N/A   Overcast
9:56 AM 50.0 °F - 45.0 °F 83% 30.27 in 10.0 mi NNE 10.4 mph - N/A   Overcast
10:20 AM 51.8 °F - 44.6 °F 76% 30.26 in 10.0 mi NNE 9.2 mph - N/A   Overcast
10:56 AM 53.1 °F - 46.0 °F 77% 30.28 in 10.0 mi NNE 9.2 mph - N/A   Overcast
11:05 AM 55.4 °F - 46.4 °F 72% 30.27 in 10.0 mi NE 8.1 mph 17.3 mph N/A   Overcast
11:40 AM 55.4 °F - 44.6 °F 67% 30.28 in 10.0 mi NE 6.9 mph - N/A   Scattered Clouds
11:48 AM 57.2 °F - 46.4 °F 67% 30.28 in 10.0 mi North 9.2 mph - N/A   Mostly Cloudy
11:56 AM 57.9 °F - 45.0 °F 62% 30.29 in 10.0 mi NE 6.9 mph - N/A   Scattered Clouds
12:56 PM 60.1 °F - 46.0 °F 60% 30.30 in 10.0 mi ENE 10.4 mph 16.1 mph N/A   Clear
1:56 PM 61.0 °F - 45.0 °F 56% 30.29 in 10.0 mi NE 9.2 mph 17.3 mph N/A   Clear
2:56 PM 63.0 °F - 44.1 °F 50% 30.29 in 10.0 mi NNE 10.4 mph - N/A   Clear
3:56 PM 64.0 °F - 43.0 °F 46% 30.29 in 10.0 mi NE 8.1 mph - N/A   Clear
4:56 PM 64.9 °F - 43.0 °F 45% 30.30 in 10.0 mi NE 8.1 mph - N/A   Clear
5:56 PM 63.0 °F - 41.0 °F 45% 30.30 in 10.0 mi East 6.9 mph - N/A   Clear
6:56 PM 62.1 °F - 43.0 °F 50% 30.30 in 10.0 mi ENE 3.5 mph - N/A   Clear
7:56 PM 53.1 °F - 45.0 °F 74% 30.31 in 10.0 mi ENE 5.8 mph - N/A   Clear
8:56 PM 48.9 °F - 44.1 °F 83% 30.33 in 10.0 mi East 4.6 mph - N/A   Clear
9:56 PM 46.0 °F 44.8 °F 43.0 °F 89% 30.34 in 10.0 mi East 3.5 mph - N/A   Clear
10:56 PM 45.0 °F 43.5 °F 42.1 °F 90% 30.34 in 10.0 mi ESE 3.5 mph - N/A   Clear
11:56 PM 46.0 °F - 41.0 °F 83% 30.34 in 10.0 mi Calm Calm - N/A   Clear