Weather History for KSPI - February, 2012

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Saturday, February 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 37 °F 32 °F  
Max Temperature 45 °F 41 °F 65 °F (1971)
Min Temperature 29 °F 23 °F -15 °F (1993)
Degree Days  
Heating Degree Days 28 33  
Month to date heating degree days 538 637  
Since 1 July heating degree days 3254 3963  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 24 °F    
Average Humidity 59    
Maximum Humidity 78    
Minimum Humidity 40    
Precipitation  
Precipitation 0.00 in 0.07 in 1.28 in (1881)
Month to date precipitation 1.08 1.09  
Year to date precipitation 2.56 2.91  
Snow  
Snow 0.00 in 0.20 in 3.30 in (1982)
Month to date snowfall 2.2 3.8  
Since 1 July snowfall 6.3 16.4  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.18 in    
Wind  
Wind Speed 9 mph (North)    
Max Wind Speed 16 mph    
Max Gust Speed 26 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Feb. 18, 2012 Rise Set
Actual Time 6:48 AM CST 5:37 PM CST
Civil Twilight 6:20 AM CST 6:05 PM CST
Nautical Twilight 5:49 AM CST 6:36 PM CST
Astronomical Twilight 5:17 AM CST 7:08 PM CST
Moon 4:27 AM CST (2/18) 2:34 PM CST (2/18)
Length of Visible Light 11h 44m
Length of Day
10h 49m
Waning Crescent, 11% of the Moon is Illuminated
Feb 18
Waning Crescent
Feb 21
New
Feb 29
First Quarter
Mar 8
Full
Mar 14
Last Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 37.0 °F 31.0 °F 28.0 °F 70% 30.13 in 10.0 mi NNW 8.1 mph - N/A   Clear
1:52 AM 37.0 °F 30.4 °F 27.0 °F 67% 30.14 in 10.0 mi NNW 9.2 mph - N/A   Mostly Cloudy
2:52 AM 34.0 °F 29.8 °F 26.1 °F 73% 30.14 in 10.0 mi NNW 4.6 mph - N/A   Clear
3:52 AM 33.1 °F 27.7 °F 26.1 °F 75% 30.17 in 10.0 mi NW 5.8 mph - N/A   Clear
4:52 AM 30.9 °F 24.3 °F 24.1 °F 76% 30.15 in 10.0 mi NNW 6.9 mph - N/A   Clear
5:52 AM 30.2 °F 24.3 °F 24.8 °F 80% 30.16 in 10.0 mi NW 5.8 mph - N/A   Clear
6:52 AM 28.9 °F 21.9 °F 23.0 °F 78% 30.19 in 10.0 mi NW 6.9 mph - N/A   Clear
7:52 AM 30.9 °F 24.3 °F 24.1 °F 76% 30.21 in 10.0 mi NW 6.9 mph - N/A   Clear
8:52 AM 34.0 °F 25.5 °F 25.0 °F 70% 30.22 in 10.0 mi North 11.5 mph - N/A   Clear
9:52 AM 37.0 °F 28.9 °F 26.1 °F 65% 30.22 in 10.0 mi North 12.7 mph - N/A   Clear
10:52 AM 41.0 °F 34.7 °F 27.0 °F 57% 30.22 in 10.0 mi NNE 10.4 mph 16.1 mph N/A   Clear
11:52 AM 43.0 °F 37.2 °F 26.1 °F 51% 30.21 in 10.0 mi North 10.4 mph - N/A   Clear
12:52 PM 43.0 °F 36.4 °F 25.0 °F 49% 30.18 in 10.0 mi North 12.7 mph 26.5 mph N/A   Clear
1:52 PM 43.0 °F 35.4 °F 25.0 °F 49% 30.17 in 10.0 mi NE 16.1 mph 19.6 mph N/A   Clear
2:52 PM 44.1 °F 37.4 °F 24.1 °F 45% 30.15 in 10.0 mi NE 13.8 mph 20.7 mph N/A   Clear
3:52 PM 44.1 °F 38.1 °F 21.9 °F 42% 30.17 in 10.0 mi NE 11.5 mph 18.4 mph N/A   Clear
4:52 PM 41.0 °F 33.5 °F 23.0 °F 49% 30.18 in 10.0 mi NNE 13.8 mph - N/A   Clear
5:52 PM 35.1 °F 28.6 °F 21.9 °F 59% 30.19 in 10.0 mi NNE 8.1 mph - N/A   Clear
6:52 PM 32.0 °F 25.6 °F 23.0 °F 69% 30.19 in 10.0 mi NNE 6.9 mph - N/A   Clear
7:52 PM 30.9 °F 23.5 °F 23.0 °F 72% 30.18 in 10.0 mi NNE 8.1 mph - N/A   Clear
8:52 PM 28.9 °F 21.9 °F 21.9 °F 75% 30.19 in 10.0 mi NE 6.9 mph - N/A   Clear
9:52 PM 30.0 °F 22.4 °F 21.9 °F 72% 30.19 in 10.0 mi East 8.1 mph - N/A   Clear
10:52 PM 30.0 °F 21.1 °F 21.0 °F 69% 30.19 in 10.0 mi East 10.4 mph - N/A   Clear
11:52 PM 30.0 °F 20.5 °F 19.9 °F 66% 30.18 in 10.0 mi East 11.5 mph - N/A   Clear