History for St. Louis, MO

Sunday, January 6, 2013 — View Current Conditions
Sunday, January 6, 2013
« Previous Day
Next Day »
Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 34 °F 32 °F  
Max Temperature 43 °F 40 °F 73 °F (2008)
Min Temperature 25 °F 24 °F -11 °F (1884)
Degree Days
Heating Degree Days 31 33  
Month to date heating degree days 206 198  
Since 1 July heating degree days 1805 1963  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture
Dew Point 22 °F    
Average Humidity 64    
Maximum Humidity 75    
Minimum Humidity 52    
Precipitation
Precipitation 0.00 in 0.09 in 1.35 in (1890)
Month to date precipitation T 0.53  
Year to date precipitation T 0.53  
Snow
Snow 0.00 in 0.20 in 5.10 in (1962)
Month to date snowfall 0.1 1.1  
Since 1 July snowfall 2.2 6.2  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 30.28 in    
Wind
Wind Speed 10 mph (WNW)    
Max Wind Speed 23 mph    
Max Gust Speed 30 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
Certify This Report
History Location
Airport:
 
Trip Planner
Search our historical database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it will be!
Date:
Radar Archive
Click to View Archived Radar Loop
This image may take a moment to generate.
Local Photos
Look at me!
More than 20 Great Blue Herons were gathered this afternoon fishing in a small area on this slough that had not yet frozen over. Cropped from original ...
Concentration
More than 20 Great Blue Herons were gathered this afternoon fishing in a small area on this slough that had not yet frozen over. Cropped from original ...
Naturl balance
More than 20 Great Blue Herons were gathered this afternoon fishing in a small area on this slough that had not yet frozen over. Cropped from original ...
The spat
Two Great Blue Herons have a brief disagreement when one (on the bottom) apparently encroached on the other's space. From left, The heron on the right ...
Visit WunderPhotos
Astronomy
May. 22, 2013 Rise Set
Actual Time 7:19 AM CST 4:55 PM CST
Civil Twilight 6:50 AM CST 5:24 PM CST
Nautical Twilight 6:17 AM CST 5:57 PM CST
Astronomical Twilight 5:45 AM CST 6:30 PM CST
Moon 1:35 AM CST (1/6) 12:21 PM CST (1/6)
Length Of Visible Light 10h 34m
Length of Day
9h 35m
Waning Crescent, 33% of the Moon is Illuminated
Jan 6
Waning Crescent
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Visit Astronomy
Hourly Observations
Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 42.1 °F 35.2 °F 30.0 °F 62% 30.11 in 10.0 mi WSW 12.7 mph - N/A   Mostly Cloudy
1:51 AM 41.0 °F 32.8 °F 30.0 °F 65% 30.11 in 10.0 mi WSW 16.1 mph 23.0 mph N/A   Mostly Cloudy
2:51 AM 39.0 °F 31.0 °F 28.9 °F 67% 30.12 in 10.0 mi West 13.8 mph - N/A   Partly Cloudy
3:51 AM 37.0 °F 28.5 °F 28.0 °F 70% 30.12 in 10.0 mi West 13.8 mph - N/A   Partly Cloudy
4:51 AM 34.0 °F 26.6 °F 27.0 °F 75% 30.13 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
5:51 AM 34.0 °F 26.0 °F 26.1 °F 73% 30.16 in 10.0 mi WNW 10.4 mph - N/A   Scattered Clouds
5:58 AM 33.8 °F 23.9 °F 26.6 °F 75% 30.14 in 10.0 mi WNW 15.0 mph 23.0 mph N/A   Mostly Cloudy
6:51 AM 33.1 °F 21.9 °F 23.0 °F 66% 30.19 in 10.0 mi WNW 18.4 mph 24.2 mph N/A   Overcast
7:51 AM 32.0 °F 24.2 °F 21.9 °F 66% 30.22 in 10.0 mi WNW 9.2 mph 23.0 mph N/A   Overcast
8:51 AM 33.1 °F 21.5 °F 21.9 °F 64% 30.25 in 10.0 mi WNW 19.6 mph 24.2 mph N/A   Overcast
9:51 AM 33.1 °F 23.4 °F 21.9 °F 64% 30.28 in 10.0 mi WNW 13.8 mph 27.6 mph N/A   Overcast
10:51 AM 33.1 °F 22.2 °F 21.9 °F 64% 30.30 in 7.0 mi WNW 17.3 mph - N/A   Overcast
11:51 AM 34.0 °F 23.4 °F 21.9 °F 61% 30.30 in 7.0 mi WNW 17.3 mph 26.5 mph N/A   Mostly Cloudy
12:22 PM 35.6 °F 24.5 °F 21.2 °F 56% 30.27 in 6.0 mi WNW 20.7 mph - N/A   Haze
12:51 PM 35.1 °F 25.9 °F 21.9 °F 59% 30.29 in 6.0 mi WNW 13.8 mph - N/A   Haze
1:51 PM 36.0 °F 26.7 °F 21.9 °F 57% 30.31 in 7.0 mi WNW 15.0 mph 23.0 mph N/A   Partly Cloudy
2:51 PM 37.0 °F 29.3 °F 21.0 °F 52% 30.33 in 10.0 mi NW 11.5 mph - N/A   Partly Cloudy
3:51 PM 36.0 °F 27.5 °F 21.0 °F 55% 30.35 in 8.0 mi West 12.7 mph - N/A   Partly Cloudy
4:51 PM 33.1 °F 26.1 °F 19.9 °F 59% 30.37 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
5:51 PM 30.0 °F 24.1 °F 19.0 °F 64% 30.40 in 10.0 mi WNW 5.8 mph - N/A   Clear
6:51 PM 28.9 °F 23.9 °F 19.0 °F 67% 30.41 in 10.0 mi West 4.6 mph - N/A   Clear
7:51 PM 27.0 °F - 19.0 °F 72% 30.41 in 10.0 mi Calm Calm - N/A   Clear
8:51 PM 28.9 °F - 19.0 °F 67% 30.41 in 10.0 mi Calm Calm - N/A   Clear
9:51 PM 27.0 °F - 19.0 °F 72% 30.41 in 10.0 mi Calm Calm - N/A   Clear
10:51 PM 26.1 °F 21.9 °F 19.0 °F 75% 30.42 in 10.0 mi SW 3.5 mph - N/A   Clear
11:51 PM 25.0 °F - 18.0 °F 75% 30.43 in 10.0 mi Calm Calm - N/A   Clear
Show full METARS | METAR FAQ | Comma Delimited File