Weather History for St. Louis, MO

Change the Weather History Date:

Sunday, March 3, 2013

  Actual Average Record
Temperature  
Mean Temperature 30 °F 42 °F  
Max Temperature 40 °F 51 °F 85 °F (1974)
Min Temperature 19 °F 32 °F 1 °F (1943)
Degree Days  
Heating Degree Days 35 24  
Month to date heating degree days 103 72  
Since 1 July heating degree days 3420 3670  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 18 °F    
Average Humidity 55    
Maximum Humidity 77    
Minimum Humidity 33    
Precipitation  
Precipitation T in 0.08 in 1.49 in (1976)
Month to date precipitation 0.08 0.25  
Year to date precipitation 6.47 4.89  
Snow  
Snow T in 0.10 in 3.20 in (1965)
Month to date snowfall 0.8 0.3  
Since 1 July snowfall 14.4 15.3  
Snow Depth T in    
Sea Level Pressure  
Sea Level Pressure 30.15 in    
Wind  
Wind Speed 4 mph (SSE)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 9 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Mar. 03, 2013 Rise Set
Actual Time 6:30 AM CST 5:56 PM CST
Civil Twilight 6:03 AM CST 6:23 PM CST
Nautical Twilight 5:33 AM CST 6:54 PM CST
Astronomical Twilight 5:02 AM CST 7:25 PM CST
Moon No Moon Rise 9:49 AM CST (3/3)
Length of Visible Light 12h 19m
Length of Day
11h 26m
Waning Gibbous, 63% of the Moon is Illuminated
Mar 3
Waning Gibbous
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter
Mar 27
Full

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 23.0 °F 18.4 °F 16.0 °F 74% 30.25 in 10.0 mi WNW 3.5 mph - N/A   Clear
1:51 AM 21.9 °F 17.2 °F 15.1 °F 75% 30.25 in 10.0 mi West 3.5 mph - N/A   Clear
2:51 AM 21.0 °F 16.2 °F 15.1 °F 78% 30.24 in 10.0 mi West 3.5 mph - N/A   Clear
3:51 AM 21.0 °F 16.2 °F 15.1 °F 78% 30.22 in 10.0 mi WSW 3.5 mph - N/A   Clear
4:51 AM 21.0 °F 16.2 °F 15.1 °F 78% 30.22 in 9.0 mi West 3.5 mph - N/A   Clear
5:51 AM 19.4 °F - 14.0 °F 80% 30.18 in 8.0 mi Calm Calm - N/A   Clear
6:51 AM 21.0 °F - 15.1 °F 78% 30.22 in 6.0 mi Calm Calm - N/A   Haze
7:51 AM 25.0 °F - 18.0 °F 75% 30.23 in 6.0 mi Calm Calm - N/A   Haze
8:51 AM 28.0 °F - 18.0 °F 66% 30.23 in 8.0 mi Calm Calm - N/A   Scattered Clouds
9:51 AM 32.0 °F - 17.1 °F 54% 30.23 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:51 AM 34.0 °F - 18.0 °F 52% 30.22 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:51 AM 35.1 °F - 16.0 °F 46% 30.19 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
12:51 PM 36.0 °F - 15.1 °F 43% 30.15 in 10.0 mi Calm Calm - N/A   Overcast
1:51 PM 39.2 °F - 15.8 °F 39% 30.10 in 10.0 mi Calm Calm - N/A   Overcast
2:51 PM 39.9 °F - 12.9 °F 33% 30.11 in 10.0 mi Calm Calm - N/A   Overcast
3:51 PM 39.0 °F 33.4 °F 19.0 °F 45% 30.10 in 10.0 mi ESE 8.1 mph - N/A   Overcast
4:51 PM 39.0 °F 33.4 °F 14.0 °F 36% 30.10 in 10.0 mi SSE 8.1 mph - N/A   Overcast
5:51 PM 39.0 °F 34.0 °F 18.0 °F 43% 30.09 in 9.0 mi SSE 6.9 mph - 0.00 in   Unknown
6:51 PM 37.0 °F 29.8 °F 21.9 °F 54% 30.09 in 10.0 mi ESE 10.4 mph - 0.00 in   Overcast
7:51 PM 37.4 °F 30.8 °F 21.2 °F 52% 30.05 in 10.0 mi ESE 9.2 mph - N/A   Overcast
8:51 PM 37.0 °F 30.4 °F 21.9 °F 54% 30.07 in 10.0 mi ESE 9.2 mph - N/A   Overcast
9:51 PM 37.0 °F 30.4 °F 21.0 °F 52% 30.08 in 10.0 mi SSE 9.2 mph - N/A   Overcast
10:51 PM 37.0 °F 29.8 °F 23.0 °F 57% 30.07 in 10.0 mi SE 10.4 mph - N/A   Overcast
11:51 PM 37.0 °F 31.6 °F 24.1 °F 59% 30.07 in 10.0 mi SE 6.9 mph - N/A   Overcast