Weather History for Fort Smith, AR

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Wednesday, September 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 83 °F 73 °F  
Max Temperature 92 °F 84 °F 98 °F (2005)
Min Temperature 73 °F 61 °F 40 °F (1981)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 1  
Since 1 July heating degree days 0 1  
Cooling Degree Days 18 8  
Month to date cooling degree days 310 204  
Year to date cooling degree days 2113 1899  
Growing Degree Days 32 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 62    
Maximum Humidity 79    
Minimum Humidity 44    
Precipitation  
Precipitation 0.01 in 0.14 in 1.27 in (1991)
Month to date precipitation 0.15 2.35  
Year to date precipitation 35.02 31.71  
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 5 mph (East)    
Max Wind Speed 10 mph    
Max Gust Speed 14 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Sep. 18, 2013 Rise Set
Actual Time 7:02 AM CDT 7:19 PM CDT
Civil Twilight 6:37 AM CDT 7:45 PM CDT
Nautical Twilight 6:07 AM CDT 8:14 PM CDT
Astronomical Twilight 5:37 AM CDT 8:44 PM CDT
Moon 6:43 PM CDT (9/18) 6:06 AM CDT (9/18)
Length of Visible Light 13h 07m
Length of Day
12h 17m
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. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 77.0 °F - 66.0 °F 69% 29.99 in 10.0 mi ENE 5.8 mph - N/A   Clear
1:53 AM 75.9 °F - 68.0 °F 76% 30.00 in 10.0 mi NE 6.9 mph - N/A   Clear
2:53 AM 75.9 °F - 66.0 °F 71% 30.00 in 10.0 mi ENE 6.9 mph - N/A   Scattered Clouds
3:53 AM 75.9 °F - 64.9 °F 69% 29.99 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy
4:53 AM 75.0 °F - 64.9 °F 71% 29.99 in 10.0 mi ENE 4.6 mph - N/A   Clear
5:53 AM 75.0 °F - 64.9 °F 71% 29.99 in 10.0 mi ENE 4.6 mph - 0.00 in Rain Light Rain
6:53 AM 73.0 °F - 66.9 °F 81% 29.99 in 9.0 mi East 6.9 mph - 0.01 in Rain Light Rain
7:53 AM 73.9 °F - 66.9 °F 79% 30.00 in 10.0 mi ENE 4.6 mph - 0.00 in   Clear
8:53 AM 75.0 °F - 66.9 °F 76% 30.01 in 10.0 mi ENE 5.8 mph - N/A   Clear
9:53 AM 77.0 °F - 66.9 °F 71% 30.03 in 10.0 mi ENE 6.9 mph - N/A   Mostly Cloudy
10:53 AM 79.0 °F - 66.9 °F 66% 30.03 in 10.0 mi ENE 8.1 mph - N/A   Mostly Cloudy
11:53 AM 79.0 °F - 69.1 °F 72% 30.02 in 8.0 mi East 8.1 mph - 0.00 in Rain Light Rain
12:53 PM 81.0 °F 84.4 °F 70.0 °F 69% 30.00 in 10.0 mi ENE 5.8 mph - 0.00 in   Partly Cloudy
1:53 PM 84.9 °F 89.4 °F 70.0 °F 61% 29.98 in 10.0 mi Calm Calm - N/A   Clear
2:53 PM 89.1 °F 93.7 °F 69.1 °F 52% 29.95 in 10.0 mi WNW 3.5 mph - N/A   Clear
3:53 PM 91.0 °F 93.8 °F 66.0 °F 44% 29.92 in 10.0 mi SSW 5.8 mph - N/A   Clear
4:53 PM 91.9 °F 94.5 °F 66.0 °F 42% 29.91 in 10.0 mi WSW 3.5 mph - N/A   Clear
5:53 PM 91.0 °F 93.8 °F 66.0 °F 44% 29.91 in 10.0 mi South 4.6 mph - N/A   Clear
6:53 PM 88.0 °F 90.3 °F 66.0 °F 48% 29.91 in 10.0 mi SE 6.9 mph - N/A   Clear
7:53 PM 84.0 °F 86.3 °F 66.0 °F 55% 29.92 in 10.0 mi ESE 3.5 mph - N/A   Clear
8:53 PM 81.0 °F 83.0 °F 66.0 °F 60% 29.94 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 81.0 °F 83.3 °F 66.9 °F 62% 29.95 in 10.0 mi SE 5.8 mph - N/A   Clear
10:53 PM 80.1 °F 82.3 °F 66.9 °F 64% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 79.0 °F - 68.0 °F 69% 29.94 in 10.0 mi Calm Calm - N/A   Clear