Weather History for Fort Smith, AR

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Saturday, September 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 72 °F 68 °F  
Max Temperature 75 °F 80 °F 100 °F (1953)
Min Temperature 69 °F 57 °F 33 °F (1967)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 0 15  
Since 1 July heating degree days 0 15  
Cooling Degree Days 7 5  
Month to date cooling degree days 373 276  
Year to date cooling degree days 2789 1971  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 83    
Maximum Humidity 97    
Minimum Humidity 68    
Precipitation  
Precipitation 0.10 in 0.14 in 3.26 in (1934)
Month to date precipitation 1.72 3.92  
Year to date precipitation 28.18 33.28  
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 6 mph (ENE)    
Max Wind Speed 12 mph    
Max Gust Speed 14 mph    
Visibility 8 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. 29, 2012 Rise Set
Actual Time 7:11 AM CDT 7:03 PM CDT
Civil Twilight 6:45 AM CDT 7:28 PM CDT
Nautical Twilight 6:16 AM CDT 7:58 PM CDT
Astronomical Twilight 5:46 AM CDT 8:27 PM CDT
Moon 6:38 PM CDT (9/29) 6:42 AM CDT (9/29)
Length of Visible Light 12h 42m
Length of Day
11h 52m
Full, 100% of the Moon is Illuminated
Sep 29
Full
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 71.1 °F 66.0 °F 84% 30.01 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 70.0 °F 66.0 °F 87% 30.02 in 10.0 mi ENE 4.6 mph - N/A   Clear
2:53 AM 70.0 °F 66.0 °F 87% 30.01 in 10.0 mi ENE 3.5 mph - N/A   Scattered Clouds
3:53 AM 70.0 °F 66.9 °F 90% 30.01 in 10.0 mi East 4.6 mph - N/A   Mostly Cloudy
4:53 AM 70.0 °F 66.9 °F 90% 30.00 in 9.0 mi ENE 4.6 mph - N/A   Overcast
5:06 AM 69.8 °F 66.2 °F 88% 30.01 in 8.0 mi ENE 5.8 mph - N/A   Overcast
5:53 AM 71.1 °F 68.0 °F 90% 30.00 in 6.0 mi ENE 5.8 mph - 0.00 in Rain Light Rain
6:53 AM 71.1 °F 69.1 °F 93% 30.01 in 4.0 mi ENE 8.1 mph - 0.05 in Rain Light Rain
7:00 AM 71.6 °F 69.8 °F 94% 30.02 in 4.0 mi ENE 10.4 mph - 0.00 in Rain Light Rain
7:11 AM 71.6 °F 68.0 °F 88% 30.02 in 4.0 mi ENE 10.4 mph - 0.01 in Rain Light Rain
7:37 AM 69.8 °F 68.0 °F 94% 30.02 in 2.5 mi East 8.1 mph - 0.04 in Rain Light Rain
7:44 AM 69.8 °F 68.0 °F 94% 30.02 in 2.5 mi East 8.1 mph - 0.05 in Rain Light Rain
7:53 AM 70.0 °F 68.0 °F 93% 30.02 in 2.5 mi East 8.1 mph - 0.05 in Rain Light Rain
8:53 AM 71.1 °F 68.0 °F 90% 30.03 in 4.0 mi ENE 4.6 mph - 0.00 in   Overcast
9:53 AM 71.1 °F 66.9 °F 87% 30.04 in 6.0 mi ENE 9.2 mph - N/A   Overcast
10:53 AM 72.0 °F 66.9 °F 84% 30.03 in 8.0 mi East 8.1 mph - N/A   Overcast
11:53 AM 72.0 °F 66.0 °F 81% 30.02 in 10.0 mi East 8.1 mph - N/A   Overcast
12:27 PM 73.4 °F 66.2 °F 78% 30.03 in 10.0 mi East 5.8 mph - N/A   Overcast
12:53 PM 73.9 °F 66.0 °F 76% 30.01 in 10.0 mi East 5.8 mph - N/A   Overcast
1:53 PM 73.9 °F 64.9 °F 73% 29.99 in 10.0 mi ESE 5.8 mph - N/A   Overcast
2:53 PM 75.0 °F 66.0 °F 73% 29.96 in 10.0 mi ESE 6.9 mph - N/A   Overcast
3:37 PM 75.2 °F 64.4 °F 69% 29.97 in 10.0 mi East 5.8 mph - N/A   Overcast
3:53 PM 75.0 °F 64.9 °F 71% 29.95 in 10.0 mi East 8.1 mph - N/A   Overcast
4:53 PM 73.9 °F 64.0 °F 71% 29.94 in 10.0 mi East 9.2 mph - N/A   Overcast
5:13 PM 73.4 °F 62.6 °F 69% 29.94 in 10.0 mi East 5.8 mph - N/A   Overcast
5:53 PM 73.9 °F 63.0 °F 68% 29.93 in 10.0 mi East 4.6 mph - N/A   Overcast
6:53 PM 72.0 °F 64.0 °F 76% 29.93 in 10.0 mi East 4.6 mph - N/A   Overcast
7:53 PM 72.0 °F 64.0 °F 76% 29.93 in 10.0 mi Calm Calm - N/A   Overcast
8:53 PM 72.0 °F 64.9 °F 78% 29.94 in 10.0 mi ENE 3.5 mph - N/A   Overcast
9:44 PM 71.6 °F 64.4 °F 78% 29.97 in 10.0 mi ENE 5.8 mph - N/A   Overcast
9:53 PM 71.1 °F 64.9 °F 81% 29.96 in 10.0 mi ENE 6.9 mph - N/A   Overcast
10:51 PM 71.6 °F 64.4 °F 78% 29.96 in 10.0 mi NE 5.8 mph - N/A   Overcast
10:53 PM 71.1 °F 64.0 °F 78% 29.95 in 10.0 mi NE 5.8 mph - N/A   Overcast
11:53 PM 70.0 °F 63.0 °F 78% 29.95 in 10.0 mi ENE 4.6 mph - N/A   Overcast