Weather History for KALN - September, 2012

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Wednesday, September 5, 2012

  Actual Average (KSTL) Record (KSTL)
Temperature  
Mean Temperature 76 °F 75 °F  
Max Temperature 85 °F 84 °F 103 °F (1954)
Min Temperature 69 °F 65 °F 47 °F (1974)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 July heating degree days 1  
Cooling Degree Days 12 10  
Month to date cooling degree days 53  
Year to date cooling degree days 1452  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 86    
Maximum Humidity 94    
Minimum Humidity 66    
Precipitation  
Precipitation 0.00 in 0.11 in 1.89 in (1914)
Month to date precipitation 0.52  
Year to date precipitation 28.27  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2013)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 4 mph (East)    
Max Wind Speed 23 mph    
Max Gust Speed 34 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 05, 2012 Rise Set
Actual Time 6:33 AM CDT 7:23 PM CDT
Civil Twilight 6:05 AM CDT 7:50 PM CDT
Nautical Twilight 5:33 AM CDT 8:22 PM CDT
Astronomical Twilight 5:00 AM CDT 8:55 PM CDT
Moon 9:57 PM CDT (9/5) 11:33 AM CDT (9/5)
Length of Visible Light 13h 44m
Length of Day
12h 50m
Waning Gibbous, 76% of the Moon is Illuminated
Sep 5
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 72.9 °F - 69.3 °F 88% 29.84 in 10.0 mi Calm Calm - N/A   Clear
12:35 AM 73.2 °F - 69.4 °F 88% 29.84 in 10.0 mi East 3.5 mph - N/A   Clear
12:55 AM 73.6 °F - 69.4 °F 87% 29.84 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 74.5 °F - 69.1 °F 83% 29.84 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 74.3 °F - 69.3 °F 84% 29.84 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 73.4 °F - 69.1 °F 86% 29.83 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 73.6 °F - 69.3 °F 86% 29.84 in 10.0 mi ENE 3.5 mph - N/A   Clear
2:35 AM 73.4 °F - 69.1 °F 86% 29.84 in 7.0 mi East 5.8 mph - N/A   Clear
2:55 AM 73.8 °F - 69.8 °F 87% 29.83 in 7.0 mi East 3.5 mph - N/A   Clear
3:15 AM 73.8 °F - 69.6 °F 87% 29.83 in 7.0 mi Calm Calm - N/A   Clear
3:35 AM 73.8 °F - 69.6 °F 87% 29.83 in 7.0 mi Calm Calm - N/A   Clear
3:55 AM 73.4 °F - 69.6 °F 88% 29.83 in 7.0 mi Calm Calm - N/A   Clear
4:15 AM 73.9 °F - 70.2 °F 88% 29.83 in 7.0 mi Calm Calm - N/A   Clear
4:35 AM 73.6 °F - 70.0 °F 88% 29.84 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 73.4 °F - 70.0 °F 89% 29.84 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 74.5 °F - 71.1 °F 89% 29.84 in 3.0 mi NE 4.6 mph - N/A   Clear
5:35 AM 75.2 °F - 71.6 °F 89% 29.85 in 2.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
5:55 AM 75.6 °F - 71.8 °F 88% 29.85 in 1.8 mi NE 5.8 mph - N/A   Overcast
6:15 AM 75.6 °F - 71.6 °F 87% 29.85 in 5.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
6:35 AM 75.2 °F - 71.6 °F 89% 29.84 in 4.0 mi East 4.6 mph - N/A   Scattered Clouds
6:50 AM 75.2 °F - 71.6 °F 89% 29.84 in 10.0 mi ESE 5.8 mph - N/A   Scattered Clouds
6:55 AM 74.8 °F - 71.2 °F 88% 29.84 in 1.2 mi East 3.5 mph - N/A   Mist
7:50 AM 77.0 °F - 73.4 °F 89% 29.83 in 10.0 mi SE 9.2 mph - N/A   Mostly Cloudy
8:50 AM 78.8 °F - 71.6 °F 78% 29.88 in 10.0 mi North 23.0 mph 34.5 mph N/A   Mostly Cloudy
9:10 AM 71.6 °F - 64.4 °F 78% 29.88 in 7.0 mi NE 23.0 mph 34.5 mph N/A Rain Light Rain
9:50 AM 69.8 °F - 66.2 °F 88% 29.91 in 6.0 mi NE 13.8 mph 23.0 mph N/A Rain Light Rain
10:50 AM 69.8 °F - 66.2 °F 88% 29.92 in 10.0 mi East 8.1 mph - N/A   Overcast
11:50 AM 69.8 °F - 66.2 °F 88% 29.94 in 5.0 mi ESE 17.3 mph 25.3 mph N/A Rain Rain
2:50 PM 75.2 °F - 71.6 °F 89% 29.85 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
3:50 PM 82.4 °F 88.2 °F 73.4 °F 74% 29.83 in 10.0 mi South 13.8 mph - N/A   Partly Cloudy
4:50 PM 84.2 °F 89.6 °F 71.6 °F 66% 29.82 in 10.0 mi South 13.8 mph - N/A   Clear
5:50 PM 84.2 °F 90.9 °F 73.4 °F 70% 29.81 in 10.0 mi SW 11.5 mph - N/A   Clear
6:50 PM 82.4 °F 88.2 °F 73.4 °F 74% 29.83 in 10.0 mi Variable 5.8 mph - N/A   Clear
7:50 PM 78.8 °F - 73.4 °F 83% 29.85 in 10.0 mi Calm Calm - N/A   Clear
8:48 PM 75.2 °F - 73.4 °F 94% 29.86 in 10.0 mi Calm Calm - N/A   Clear
9:50 PM 75.2 °F - 71.6 °F 89% 29.88 in 10.0 mi ENE 4.6 mph - N/A   Clear
10:15 PM 74.3 °F - 71.6 °F 91% 29.88 in 4.0 mi ENE 4.6 mph - N/A   Clear
10:35 PM 74.8 °F - 72.1 °F 91% 29.88 in 7.0 mi East 3.5 mph - N/A   Clear
10:55 PM 73.4 °F - 71.6 °F 94% 29.88 in 7.0 mi East 4.6 mph - N/A   Clear
11:15 PM 73.4 °F - 70.7 °F 91% 29.89 in 4.0 mi Calm Calm - N/A   Clear
11:35 PM 73.4 °F - 70.9 °F 92% 29.89 in 4.0 mi East 4.6 mph - N/A   Clear
11:55 PM 73.0 °F - 70.5 °F 92% 29.89 in 5.0 mi East 4.6 mph - N/A   Clear