Weather History for Spirit of St Louis, MO

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Wednesday, September 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F -  
Max Temperature 89 °F 77 °F 89 °F (2000)
Min Temperature 66 °F 51 °F 45 °F (1999)
Cooling Degree Days 12    
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 74    
Maximum Humidity 94    
Minimum Humidity 48    
Precipitation  
Precipitation 0.10 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 4 mph (South)    
Max Wind Speed 15 mph    
Max Gust Speed 22 mph    
Visibility 8 miles    
Events Rain , Thunderstorm    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 18, 2013 Rise Set
Actual Time 6:47 AM CDT 7:05 PM CDT
Civil Twilight 6:20 AM CDT 7:32 PM CDT
Nautical Twilight 5:49 AM CDT 8:03 PM CDT
Astronomical Twilight 5:17 AM CDT 8:34 PM CDT
Moon 6:29 PM CDT (9/18) 5:49 AM CDT (9/18)
Length of Visible Light 13h 11m
Length of Day
12h 18m
Waxing Gibbous, 99% of the Moon is Illuminated
Sep 18
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 66.0 °F - 63.0 °F 90% 30.05 in 7.0 mi Calm Calm - 0.00 in Rain Light Rain
1:54 AM 66.0 °F - 64.0 °F 93% 30.06 in 5.0 mi NNW 5.8 mph - 0.00 in Rain Light Rain
2:54 AM 66.0 °F - 64.0 °F 93% 30.06 in 3.0 mi Calm Calm - 0.03 in   Overcast
3:22 AM 66.2 °F - 64.4 °F 94% 30.06 in 2.5 mi ESE 5.8 mph - 0.02 in Rain Light Rain
3:29 AM 66.2 °F - 64.4 °F 94% 30.06 in 4.0 mi Calm Calm - 0.03 in Rain Light Rain
3:54 AM 66.0 °F - 64.0 °F 93% 30.05 in 6.0 mi East 4.6 mph - 0.03 in Rain Light Rain
4:54 AM 66.0 °F - 64.0 °F 93% 30.03 in 6.0 mi ESE 4.6 mph - 0.03 in   Scattered Clouds
5:54 AM 66.9 °F - 64.9 °F 93% 30.04 in 4.0 mi South 3.5 mph - 0.01 in Rain Light Rain
6:54 AM 68.0 °F - 64.9 °F 90% 30.04 in 7.0 mi SSE 4.6 mph - 0.00 in   Mostly Cloudy
7:54 AM 68.0 °F - 64.9 °F 90% 30.04 in 6.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
8:54 AM 70.0 °F - 66.0 °F 87% 30.04 in 6.0 mi South 4.6 mph - N/A   Mostly Cloudy
9:54 AM 73.9 °F - 66.9 °F 79% 30.04 in 10.0 mi South 4.6 mph - N/A   Partly Cloudy
10:54 AM 79.0 °F - 68.0 °F 69% 30.03 in 10.0 mi South 5.8 mph - N/A   Clear
11:54 AM 81.0 °F 83.3 °F 66.9 °F 62% 30.02 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
12:54 PM 84.0 °F 86.5 °F 66.9 °F 56% 30.00 in 10.0 mi SW 3.5 mph - N/A   Clear
1:54 PM 86.0 °F 89.4 °F 68.0 °F 55% 29.97 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:54 PM 89.1 °F 92.9 °F 68.0 °F 50% 29.96 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
3:54 PM 89.1 °F 92.1 °F 66.9 °F 48% 29.94 in 10.0 mi WSW 15.0 mph - N/A   Mostly Cloudy
4:07 PM 87.8 °F 90.4 °F 66.2 °F 49% 29.96 in 10.0 mi SW 13.8 mph 21.9 mph N/A Thunderstorm Mostly Cloudy
4:22 PM 84.2 °F 86.6 °F 66.2 °F 55% 29.96 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
4:54 PM 86.0 °F 88.8 °F 66.9 °F 53% 29.94 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
5:54 PM 82.9 °F 85.0 °F 66.0 °F 56% 29.94 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
6:54 PM 80.1 °F 81.9 °F 64.9 °F 60% 29.94 in 10.0 mi SSW 4.6 mph - N/A   Scattered Clouds
7:54 PM 73.9 °F - 66.9 °F 79% 29.94 in 10.0 mi SSE 3.5 mph - N/A   Scattered Clouds
8:54 PM 75.9 °F - 66.9 °F 74% 29.94 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
9:54 PM 77.0 °F - 66.9 °F 71% 29.94 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
10:54 PM 77.0 °F - 66.9 °F 71% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 77.0 °F - 68.0 °F 74% 29.94 in 10.0 mi South 4.6 mph - N/A   Clear