Fort Smith, AR

9:05 AM CDT on October 21, 2019 (GMT -0500)
Fort Smith Regional

Weather History for KFSM - September, 2019

Change the Weather History Date:

Wednesday, September 18, 2019

  Actual Average Record
Temperature  
Mean Temperature 84 °F 73 °F  
Max Temperature 96 °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 20 8  
Month to date cooling degree days 341 204  
Year to date cooling degree days 2119 1899  
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 73 °F    
Average Humidity 71    
Maximum Humidity 93    
Minimum Humidity 49    
Precipitation  
Precipitation 0.00 in 0.14 in 1.27 in (1991)
Month to date precipitation 0.04 2.35  
Year to date precipitation 50.11 31.71  
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 5 mph ()    
Max Wind Speed 14 mph    
Max Gust Speed 17 mph    
Visibility 9.9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 18, 2019 Rise Set
Actual Time 7:02 AM CDT 7:20 PM CDT
Civil Twilight 6:36 AM CDT 7:45 PM CDT
Nautical Twilight 6:07 AM CDT 8:15 PM CDT
Astronomical Twilight 5:36 AM CDT 8:45 PM CDT
Moon 10:03 PM CDT (9/18) 10:58 AM CDT (9/18)
Length of Visible Light 13h 08m
Length of Day
12h 18m
Waning Gibbous, 82% of the Moon is Illuminated
Sep 18
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

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 - 71.1 °F 82% 29.95 in 10.0 mi NE 6.9 mph - N/A   Clear
2:53 AM 75.0 °F - 71.1 °F 87% 29.94 in 10.0 mi ENE 5.8 mph - N/A   Clear
3:53 AM 75.0 °F - 71.1 °F 87% 29.94 in 10.0 mi NE 6.9 mph - N/A   Clear
4:53 AM 73.9 °F - 71.1 °F 91% 29.94 in 10.0 mi NE 5.8 mph - N/A   Clear
5:53 AM 73.0 °F - 71.1 °F 93% 29.95 in 10.0 mi East 3.5 mph - N/A   Clear
6:53 AM 73.0 °F - 71.1 °F 93% 29.97 in 9.0 mi ENE 3.5 mph - N/A   Clear
7:53 AM 75.0 °F - 72.0 °F 90% 29.98 in 8.0 mi ENE 5.8 mph - N/A   Clear
8:53 AM 79.0 °F - 71.1 °F 77% 29.99 in 10.0 mi ENE 5.8 mph - N/A   Clear
9:53 AM 82.0 °F 86.7 °F 72.0 °F 71% 30.00 in 10.0 mi ENE 6.9 mph - N/A   Clear
10:53 AM 86.0 °F 93.0 °F 73.0 °F 65% 29.99 in 10.0 mi ENE 4.6 mph - N/A   Clear
11:53 AM 90.0 °F 100.2 °F 75.0 °F 61% 29.98 in 10.0 mi ENE 4.6 mph - N/A   Clear
12:53 PM 91.0 °F 100.4 °F 73.9 °F 57% 29.96 in 10.0 mi NE 9.2 mph - N/A   Scattered Clouds
1:53 PM 93.9 °F 104.0 °F 73.9 °F 52% 29.94 in 10.0 mi ENE 9.2 mph - N/A   Partly Cloudy
2:53 PM 95.0 °F 104.5 °F 73.0 °F 49% 29.91 in 10.0 mi NE 9.2 mph - N/A   Clear
3:53 PM 95.0 °F 104.5 °F 73.0 °F 49% 29.89 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
4:53 PM 93.0 °F 100.1 °F 71.1 °F 49% 29.88 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
5:53 PM 91.9 °F 103.2 °F 75.0 °F 58% 29.88 in 10.0 mi ENE 6.9 mph - N/A   Partly Cloudy
6:53 PM 89.1 °F 100.2 °F 75.9 °F 65% 29.88 in 10.0 mi ENE 6.9 mph - N/A   Clear
7:53 PM 86.0 °F 93.0 °F 73.0 °F 65% 29.89 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
8:53 PM 84.9 °F 91.4 °F 73.0 °F 67% 29.91 in 10.0 mi ESE 4.6 mph - N/A   Partly Cloudy
9:53 PM 82.0 °F 86.7 °F 72.0 °F 71% 29.92 in 10.0 mi NE 3.5 mph - N/A   Clear
10:53 PM 79.0 °F - 73.0 °F 82% 29.94 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 79.0 °F - 71.1 °F 77% 29.94 in 10.0 mi NNE 3.5 mph - N/A   Clear