Weather History for Harrison, AR

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Tuesday, August 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 73 °F 78 °F  
Max Temperature 85 °F 89 °F 107 °F (1936)
Min Temperature 61 °F 66 °F 49 °F (1953)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 1 0  
Since 1 June heating degree days 6 6  
Since 1 July heating degree days 1 0  
Cooling Degree Days 8 13  
Month to date cooling degree days 179 272  
Year to date cooling degree days 989 1090  
Since 1 June cooling degree days 843 951  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 72    
Maximum Humidity 100    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in 0.11 in 2.00 in (1969)
Month to date precipitation 7.45 2.37  
Year to date precipitation 32.82 27.75  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 4 mph (SE)    
Max Wind Speed 9 mph    
Max Gust Speed 17 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 20, 2013 Rise Set
Actual Time 6:34 AM CDT 7:56 PM CDT
Civil Twilight 6:07 AM CDT 8:23 PM CDT
Nautical Twilight 5:35 AM CDT 8:55 PM CDT
Astronomical Twilight 5:01 AM CDT 9:29 PM CDT
Moon 7:30 PM CDT (8/20) 6:04 AM CDT (8/20)
Length of Visible Light 14h 15m
Length of Day
13h 21m
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
12:53 AM 64.9 °F - 64.0 °F 97% 30.07 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 64.9 °F - 64.0 °F 97% 30.06 in 8.0 mi Calm Calm - N/A   Clear
2:53 AM 64.0 °F - 63.0 °F 96% 30.06 in 9.0 mi Calm Calm - N/A   Clear
3:53 AM 63.0 °F - 62.1 °F 97% 30.06 in 7.0 mi Calm Calm - N/A   Clear
4:53 AM 62.1 °F - 61.0 °F 96% 30.06 in 5.0 mi Calm Calm - N/A   Clear
5:53 AM 62.1 °F - 61.0 °F 96% 30.08 in 7.0 mi Calm Calm - N/A   Clear
6:53 AM 62.1 °F - 61.0 °F 96% 30.09 in 3.0 mi Calm Calm - N/A   Clear
7:53 AM 66.0 °F - 64.0 °F 93% 30.10 in 7.0 mi Calm Calm - N/A   Clear
8:53 AM 71.1 °F - 66.0 °F 84% 30.11 in 10.0 mi SE 4.6 mph - N/A   Clear
9:53 AM 75.9 °F - 66.9 °F 74% 30.11 in 10.0 mi SSE 6.9 mph - N/A   Clear
10:53 AM 79.0 °F - 66.0 °F 64% 30.11 in 10.0 mi South 9.2 mph - N/A   Clear
11:53 AM 81.0 °F 82.7 °F 64.9 °F 58% 30.11 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
12:53 PM 81.0 °F 82.5 °F 64.0 °F 56% 30.10 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
1:53 PM 82.9 °F 84.4 °F 64.0 °F 53% 30.09 in 10.0 mi ESE 8.1 mph - N/A   Scattered Clouds
2:53 PM 81.0 °F 81.7 °F 61.0 °F 50% 30.07 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
3:53 PM 84.0 °F 84.4 °F 61.0 °F 46% 30.05 in 10.0 mi ENE 4.6 mph - N/A   Clear
4:53 PM 84.9 °F 85.0 °F 61.0 °F 44% 30.04 in 10.0 mi East 4.6 mph - N/A   Partly Cloudy
5:53 PM 82.9 °F 83.3 °F 61.0 °F 47% 30.04 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 81.0 °F 81.6 °F 60.1 °F 49% 30.04 in 10.0 mi ESE 5.8 mph - N/A   Clear
7:53 PM 75.9 °F - 62.1 °F 62% 30.05 in 10.0 mi SE 4.6 mph - N/A   Clear
8:53 PM 73.9 °F - 63.0 °F 68% 30.06 in 10.0 mi SE 3.5 mph - N/A   Clear
9:53 PM 70.0 °F - 64.0 °F 81% 30.08 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 71.1 °F - 62.1 °F 73% 30.08 in 10.0 mi SSE 3.5 mph - N/A   Clear
11:53 PM 70.0 °F - 63.0 °F 78% 30.08 in 10.0 mi SE 3.5 mph - N/A   Clear