Jamestown, ND

8:59 PM CDT on August 23, 2017 (GMT -0500)
Jamestown Municipal

Weather History for KJMS - August, 2013

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Tuesday, August 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 84 °F 68 °F  
Max Temperature 101 °F 81 °F 102 °F (1976)
Min Temperature 67 °F 55 °F 29 °F (1907)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 21 19  
Since 1 June heating degree days 129 138  
Since 1 July heating degree days 44 41  
Cooling Degree Days 19 4  
Month to date cooling degree days 56 107  
Year to date cooling degree days 349 379  
Since 1 June cooling degree days 338 359  
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 64 °F    
Average Humidity 60    
Maximum Humidity 90    
Minimum Humidity 29    
Precipitation  
Precipitation T in 0.08 in 6.45 in (1918)
Month to date precipitation 0.62 1.29  
Year to date precipitation 8.61 13.38  
Sea Level Pressure  
Sea Level Pressure 29.74 in    
Wind  
Wind Speed 8 mph (SSW)    
Max Wind Speed 21 mph    
Max Gust Speed 28 mph    
Visibility 10 miles    
Events Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

Aug. 20, 2013 Rise Set
Actual Time 6:38 AM CDT 8:36 PM CDT
Civil Twilight 6:06 AM CDT 9:08 PM CDT
Nautical Twilight 5:25 AM CDT 9:48 PM CDT
Astronomical Twilight 4:41 AM CDT 10:32 PM CDT
Moon 8:04 PM CDT (8/20) 6:12 AM CDT (8/20)
Length of Visible Light 15h 02m
Length of Day
13h 57m
Full, 100% of the Moon is Illuminated
Aug 20
Full
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 73.0 °F - 66.9 °F 81% 29.78 in 10.0 mi South 6.9 mph - N/A   Clear
1:56 AM 71.1 °F - 66.9 °F 87% 29.77 in 9.0 mi South 8.1 mph - N/A   Clear
2:56 AM 71.1 °F - 66.9 °F 87% 29.75 in 9.0 mi South 6.9 mph - N/A   Clear
3:56 AM 71.1 °F - 66.9 °F 87% 29.75 in 9.0 mi South 8.1 mph - N/A   Mostly Cloudy
4:56 AM 70.0 °F - 66.9 °F 90% 29.75 in 9.0 mi SSW 8.1 mph - N/A   Clear
5:56 AM 71.1 °F - 66.9 °F 87% 29.75 in 10.0 mi SSW 9.2 mph - N/A   Clear
6:56 AM 68.0 °F - 64.9 °F 90% 29.76 in 8.0 mi Calm Calm - N/A   Clear
7:56 AM 71.1 °F - 66.0 °F 84% 29.77 in 8.0 mi Calm Calm - N/A   Clear
8:56 AM 75.9 °F - 66.0 °F 71% 29.78 in 10.0 mi Calm Calm - N/A   Clear
9:56 AM 81.0 °F 83.0 °F 66.0 °F 60% 29.77 in 10.0 mi South 5.8 mph - N/A   Clear
10:56 AM 86.0 °F 88.2 °F 66.0 °F 51% 29.77 in 10.0 mi South 4.6 mph - N/A   Clear
11:56 AM 91.0 °F 90.5 °F 60.1 °F 35% 29.77 in 10.0 mi SSW 9.2 mph - N/A   Clear
12:56 PM 93.0 °F 94.2 °F 63.0 °F 37% 29.75 in 10.0 mi South 9.2 mph 16.1 mph N/A   Clear
1:56 PM 96.1 °F 96.9 °F 62.1 °F 32% 29.72 in 10.0 mi South 11.5 mph 20.7 mph N/A   Clear
2:56 PM 99.0 °F 100.5 °F 62.1 °F 30% 29.70 in 10.0 mi South 16.1 mph - N/A   Clear
3:56 PM 100.0 °F 101.8 °F 62.1 °F 29% 29.68 in 10.0 mi South 16.1 mph - N/A   Clear
4:56 PM 100.0 °F 101.8 °F 63.0 °F 29% 29.67 in 10.0 mi South 15.0 mph 24.2 mph N/A   Partly Cloudy
5:56 PM 99.0 °F 99.5 °F 61.0 °F 28% 29.67 in 10.0 mi SW 12.7 mph - N/A   Clear
6:56 PM 93.9 °F 96.1 °F 64.9 °F 38% 29.67 in 10.0 mi South 9.2 mph 20.7 mph N/A   Clear
7:56 PM 90.0 °F 91.3 °F 64.0 °F 42% 29.68 in 10.0 mi South 9.2 mph - N/A   Clear
8:56 PM 86.0 °F 85.4 °F 59.0 °F 40% 29.71 in 10.0 mi NNW 4.6 mph - N/A   Clear
9:56 PM 77.0 °F - 59.0 °F 54% 29.73 in 10.0 mi NW 6.9 mph - N/A   Clear
10:56 PM 80.1 °F 80.6 °F 57.9 °F 47% 29.75 in 10.0 mi NNW 11.5 mph - N/A Thunderstorm Thunderstorm
11:44 PM 77.0 °F - 60.8 °F 57% 29.79 in 10.0 mi NNW 13.8 mph 25.3 mph 0.00 in   Clear
11:56 PM 73.9 °F - 60.1 °F 62% 29.76 in 10.0 mi North 6.9 mph 17.3 mph 0.00 in   Clear