St. Louis, MO

2:25 AM CST on February 24, 2018 (GMT -0600)
Lambert-Saint Louis International

Weather History for KSTL - July, 2012

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Tuesday, July 3, 2012

  Actual Average Record
Temperature  
Mean Temperature 89 °F 80 °F  
Max Temperature 101 °F 89 °F 101 °F (1934)
Min Temperature 76 °F 71 °F 55 °F (1968)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 5 5  
Since 1 July heating degree days 0 0  
Cooling Degree Days 24 15  
Month to date cooling degree days 74 45  
Year to date cooling degree days 891 553  
Since 1 June cooling degree days 485 379  
Growing Degree Days 38 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 49    
Maximum Humidity 69    
Minimum Humidity 29    
Precipitation  
Precipitation 0.00 in 0.12 in 2.01 in (1931)
Month to date precipitation T 0.38  
Year to date precipitation 18.65 21.03  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2015)
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 8 mph (SW)    
Max Wind Speed 16 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Jul. 03, 2012 Rise Set
Actual Time 5:41 AM CDT 8:29 PM CDT
Civil Twilight 5:09 AM CDT 9:01 PM CDT
Nautical Twilight 4:29 AM CDT 9:41 PM CDT
Astronomical Twilight 3:44 AM CDT 10:26 PM CDT
Moon 8:25 PM CDT (7/3) 5:34 AM CDT (7/3)
Length of Visible Light 15h 51m
Length of Day
14h 48m
Full, 100% of the Moon is Illuminated
Jul 3
Full
Jul 3
Full
Jul 10
Last Quarter
Jul 18
New
Jul 26
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
12:51 AM 79.0 °F - 64.9 °F 62% 29.95 in 10.0 mi Calm Calm - N/A   Scattered Clouds
1:51 AM 77.0 °F - 64.9 °F 66% 29.94 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:51 AM 77.0 °F - 66.0 °F 69% 29.92 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:51 AM 77.0 °F - 64.9 °F 66% 29.89 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
4:51 AM 77.0 °F - 64.9 °F 66% 29.93 in 10.0 mi SSW 3.5 mph - N/A   Scattered Clouds
5:51 AM 75.9 °F - 64.9 °F 69% 29.94 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:51 AM 79.0 °F - 64.9 °F 62% 29.94 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
7:51 AM 82.0 °F 84.5 °F 66.9 °F 60% 29.95 in 10.0 mi WSW 8.1 mph - N/A   Scattered Clouds
8:51 AM 86.0 °F 88.8 °F 66.9 °F 53% 29.96 in 10.0 mi WSW 10.4 mph - N/A   Scattered Clouds
9:51 AM 89.1 °F 93.7 °F 69.1 °F 52% 29.94 in 10.0 mi West 10.4 mph - N/A   Scattered Clouds
10:51 AM 93.0 °F 97.9 °F 69.1 °F 45% 29.94 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
11:51 AM 95.0 °F 100.7 °F 69.1 °F 43% 29.93 in 10.0 mi SW 8.1 mph - N/A   Scattered Clouds
12:51 PM 96.1 °F 101.0 °F 68.0 °F 40% 29.91 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
1:51 PM 99.0 °F 102.3 °F 64.9 °F 33% 29.89 in 10.0 mi West 15.0 mph - N/A   Scattered Clouds
2:51 PM 99.0 °F 102.3 °F 64.9 °F 33% 29.88 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
3:51 PM 100.0 °F 103.6 °F 64.9 °F 32% 29.86 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
4:51 PM 100.0 °F 101.8 °F 63.0 °F 29% 29.84 in 10.0 mi WSW 11.5 mph - N/A   Scattered Clouds
5:51 PM 100.0 °F 101.8 °F 62.1 °F 29% 29.83 in 9.0 mi West 11.5 mph - N/A   Mostly Cloudy
6:51 PM 99.0 °F 99.5 °F 61.0 °F 28% 29.81 in 9.0 mi West 8.1 mph - N/A   Scattered Clouds
7:51 PM 96.1 °F 98.3 °F 64.0 °F 35% 29.82 in 9.0 mi South 9.2 mph - N/A   Scattered Clouds
8:51 PM 91.9 °F 95.9 °F 68.0 °F 45% 29.83 in 9.0 mi South 6.9 mph - N/A   Partly Cloudy
9:51 PM 91.0 °F 95.2 °F 68.0 °F 47% 29.84 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
10:51 PM 89.1 °F 93.7 °F 69.1 °F 52% 29.85 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
11:51 PM 88.0 °F 92.9 °F 70.0 °F 55% 29.86 in 10.0 mi SSW 9.2 mph - N/A   Partly Cloudy