Weather History for Fort Smith, AR

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Tuesday, March 13, 2012

  Actual Average Record
Temperature  
Mean Temperature 68 °F 52 °F  
Max Temperature 83 °F 64 °F 92 °F (1967)
Min Temperature 52 °F 40 °F 18 °F (1891)
Degree Days  
Heating Degree Days 0 13  
Month to date heating degree days 107 193  
Since 1 July heating degree days 2243 2866  
Cooling Degree Days 3 0  
Month to date cooling degree days 6 0  
Year to date cooling degree days 6 1  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 54 °F    
Average Humidity 63    
Maximum Humidity 83    
Minimum Humidity 42    
Precipitation  
Precipitation 0.00 in 0.13 in 1.14 in (1953)
Month to date precipitation 4.12 1.53  
Year to date precipitation 10.72 7.10  
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 5 mph (SE)    
Max Wind Speed 14 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
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

Mar. 13, 2012 Rise Set
Actual Time 7:30 AM CDT 7:23 PM CDT
Civil Twilight 7:04 AM CDT 7:49 PM CDT
Nautical Twilight 6:35 AM CDT 8:18 PM CDT
Astronomical Twilight 6:05 AM CDT 8:48 PM CDT
Moon 12:42 AM CDT (3/13) 10:58 AM CDT (3/13)
Length of Visible Light 12h 44m
Length of Day
11h 53m
Waning Gibbous, 65% of the Moon is Illuminated
Mar 13
Waning Gibbous
Mar 14
Last Quarter
Mar 22
New
Mar 30
First Quarter
Apr 6
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 59.0 °F - 50.0 °F 72% 30.03 in 10.0 mi NE 4.6 mph - N/A   Clear
1:53 AM 57.9 °F - 51.1 °F 78% 30.04 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 54.0 °F - 48.0 °F 80% 30.05 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 55.9 °F - 50.0 °F 80% 30.05 in 10.0 mi NE 4.6 mph - N/A   Clear
4:53 AM 55.0 °F - 50.0 °F 83% 30.05 in 10.0 mi Variable 3.5 mph - N/A   Clear
5:53 AM 55.0 °F - 50.0 °F 83% 30.06 in 10.0 mi East 3.5 mph - N/A   Clear
6:53 AM 54.0 °F - 48.9 °F 83% 30.06 in 10.0 mi ENE 3.5 mph - N/A   Clear
7:53 AM 53.1 °F - 48.9 °F 86% 30.08 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 57.0 °F - 51.1 °F 81% 30.09 in 10.0 mi NE 5.8 mph - N/A   Clear
9:53 AM 62.1 °F - 53.1 °F 72% 30.10 in 10.0 mi NE 5.8 mph - N/A   Clear
10:53 AM 68.0 °F - 55.0 °F 63% 30.10 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 73.9 °F - 57.9 °F 57% 30.09 in 10.0 mi NE 6.9 mph - N/A   Clear
12:53 PM 79.0 °F - 57.9 °F 48% 30.09 in 10.0 mi SSW 10.4 mph - N/A   Clear
1:53 PM 80.1 °F 80.4 °F 57.0 °F 45% 30.06 in 10.0 mi SSW 13.8 mph 17.3 mph N/A   Clear
2:53 PM 81.0 °F 80.8 °F 55.9 °F 42% 30.03 in 10.0 mi SSW 9.2 mph 16.1 mph N/A   Clear
3:53 PM 82.0 °F 81.7 °F 57.0 °F 42% 30.01 in 10.0 mi South 5.8 mph - N/A   Clear
4:53 PM 82.9 °F 82.6 °F 57.9 °F 42% 30.00 in 10.0 mi SW 9.2 mph - N/A   Clear
5:53 PM 81.0 °F 81.0 °F 57.0 °F 44% 30.00 in 10.0 mi South 4.6 mph - N/A   Clear
6:53 PM 78.1 °F - 57.0 °F 48% 30.01 in 10.0 mi SSW 8.1 mph - N/A   Clear
7:53 PM 73.9 °F - 57.0 °F 55% 30.03 in 10.0 mi South 6.9 mph - N/A   Clear
8:53 PM 72.0 °F - 57.9 °F 61% 30.05 in 10.0 mi South 6.9 mph - N/A   Clear
9:53 PM 66.9 °F - 57.9 °F 73% 30.06 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 66.0 °F - 57.0 °F 73% 30.06 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 64.9 °F - 57.0 °F 75% 30.06 in 10.0 mi Calm Calm - N/A   Clear