Weather History for Fort Smith, AR

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Thursday, September 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 85 °F 75 °F  
Max Temperature 97 °F 87 °F 100 °F (1930)
Min Temperature 73 °F 64 °F 47 °F (1940)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 20 10  
Month to date cooling degree days 224 149  
Year to date cooling degree days 2027 1844  
Growing Degree Days 35 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 67    
Maximum Humidity 93    
Minimum Humidity 40    
Precipitation  
Precipitation 0.07 in 0.14 in 3.41 in (1945)
Month to date precipitation 0.07 1.52  
Year to date precipitation 34.94 30.88  
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 3 mph (NNE)    
Max Wind Speed 23 mph    
Max Gust Speed 32 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 12, 2013 Rise Set
Actual Time 6:58 AM CDT 7:28 PM CDT
Civil Twilight 6:32 AM CDT 7:53 PM CDT
Nautical Twilight 6:02 AM CDT 8:23 PM CDT
Astronomical Twilight 5:31 AM CDT 8:54 PM CDT
Moon 2:12 PM CDT (9/12) No Moon Set
Length of Visible Light 13h 21m
Length of Day
12h 30m
Waxing Crescent, 50% of the Moon is Illuminated
Sep 12
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

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 77.0 °F - 69.1 °F 76% 30.05 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 75.9 °F - 69.1 °F 79% 30.04 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 75.9 °F - 70.0 °F 82% 30.04 in 9.0 mi Calm Calm - N/A   Clear
3:53 AM 75.0 °F - 70.0 °F 84% 30.04 in 7.0 mi Calm Calm - N/A   Clear
4:53 AM 73.0 °F - 69.1 °F 87% 30.04 in 8.0 mi Calm Calm - N/A   Clear
5:53 AM 73.0 °F - 70.0 °F 90% 30.05 in 7.0 mi Calm Calm - N/A   Clear
6:53 AM 73.0 °F - 70.0 °F 90% 30.05 in 7.0 mi East 3.5 mph - N/A   Clear
7:53 AM 73.9 °F - 71.1 °F 91% 30.06 in 5.0 mi Calm Calm - N/A   Clear
8:53 AM 77.0 °F - 70.0 °F 79% 30.07 in 6.0 mi ENE 4.6 mph - N/A   Haze
9:53 AM 82.0 °F 86.3 °F 71.1 °F 69% 30.07 in 8.0 mi NNE 3.5 mph - N/A   Clear
10:53 AM 86.0 °F 91.5 °F 71.1 °F 61% 30.07 in 8.0 mi Calm Calm - N/A   Partly Cloudy
11:53 AM 90.0 °F 93.6 °F 68.0 °F 48% 30.06 in 9.0 mi NW 3.5 mph - N/A   Partly Cloudy
12:53 PM 91.9 °F 96.9 °F 69.1 °F 47% 30.04 in 10.0 mi North 8.1 mph 16.1 mph N/A   Clear
1:53 PM 93.9 °F 98.6 °F 68.0 °F 43% 30.01 in 10.0 mi Variable 6.9 mph - N/A   Clear
2:53 PM 96.1 °F 101.0 °F 68.0 °F 40% 29.96 in 10.0 mi West 11.5 mph - N/A   Clear
3:49 PM 89.6 °F 92.2 °F 66.2 °F 46% 29.98 in 10.0 mi ENE 20.7 mph 32.2 mph N/A   Mostly Cloudy
3:53 PM 88.0 °F 90.3 °F 66.0 °F 48% 29.96 in 10.0 mi ENE 20.7 mph 32.2 mph N/A   Mostly Cloudy
4:18 PM 87.8 °F 90.4 °F 66.2 °F 49% 29.98 in 10.0 mi North 9.2 mph - 0.00 in Rain , Thunderstorm Light Thunderstorms and Rain
4:29 PM 80.6 °F 84.6 °F 71.6 °F 74% 29.98 in 1.8 mi NW 6.9 mph 17.3 mph 0.05 in Rain , Thunderstorm Heavy Thunderstorms and Rain
4:38 PM 82.4 °F 87.2 °F 71.6 °F 70% 29.98 in 10.0 mi North 4.6 mph - 0.07 in   Mostly Cloudy
4:53 PM 82.9 °F 88.8 °F 73.0 °F 72% 29.96 in 10.0 mi Calm Calm - 0.07 in   Mostly Cloudy
5:53 PM 86.0 °F 93.0 °F 73.0 °F 65% 29.94 in 9.0 mi Calm Calm - N/A   Clear
6:53 PM 84.0 °F 90.2 °F 73.0 °F 69% 29.96 in 9.0 mi NE 5.8 mph - N/A   Clear
7:53 PM 82.0 °F 85.9 °F 70.0 °F 67% 29.97 in 10.0 mi ENE 4.6 mph - N/A   Clear
8:53 PM 79.0 °F - 70.0 °F 74% 29.99 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 80.1 °F 83.2 °F 70.0 °F 71% 29.99 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 77.0 °F - 71.1 °F 82% 29.99 in 9.0 mi Calm Calm - N/A   Clear
11:53 PM 77.0 °F - 71.1 °F 82% 29.99 in 8.0 mi Calm Calm - N/A   Clear