Weather History for International Falls, MN

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Monday, May 11, 2009

  Actual Average Record
Temperature  
Mean Temperature 45 °F 50 °F  
Max Temperature 65 °F 63 °F 83 °F (1991)
Min Temperature 25 °F 37 °F 24 °F (1953)
Degree Days  
Heating Degree Days 20 15  
Month to date heating degree days 226 184  
Since 1 July heating degree days 10446 9822  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 1  
Moisture  
Dew Point 29 °F    
Average Humidity 59    
Maximum Humidity 92    
Minimum Humidity 25    
Precipitation  
Precipitation 0.00 in 0.09 in 1.04 in (1985)
Month to date precipitation 0.32 0.89  
Year to date precipitation 7.18 4.56  
Snow  
Snow 0.00 in 0.00 in 0.10 in (1953)
Month to date snowfall T 0.2  
Since 1 July snowfall 125.0 71.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.11 in    
Wind  
Wind Speed 4 mph (SSW)    
Max Wind Speed 13 mph    
Max Gust Speed 23 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 11, 2009 Rise Set
Actual Time 5:37 AM CDT 8:42 PM CDT
Civil Twilight 5:01 AM CDT 9:19 PM CDT
Nautical Twilight 4:13 AM CDT 10:08 PM CDT
Astronomical Twilight 3:13 AM CDT 11:08 PM CDT
Moon 11:52 PM CDT (5/11) 6:41 AM CDT (5/11)
Length of Visible Light 16h 18m
Length of Day
15h 04m
Waning Gibbous, 94% of the Moon is Illuminated
May 11
Waning Gibbous
May 17
Last Quarter
May 24
New
May 30
First Quarter
Jun 7
Full

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 30.0 °F - 27.0 °F 88% 30.18 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 28.9 °F - 26.1 °F 89% 30.17 in 10.0 mi Calm Calm - N/A   Clear
2:04 AM 28.4 °F - 26.6 °F 93% 30.14 in 1.8 mi Calm Calm - N/A   Clear
2:10 AM 28.4 °F - 26.6 °F 93% 30.14 in 3.0 mi Calm Calm - N/A   Clear
2:55 AM 28.9 °F - 25.0 °F 85% 30.18 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 28.0 °F - 24.1 °F 85% 30.17 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 27.0 °F - 24.1 °F 89% 30.18 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 26.1 °F - 23.0 °F 88% 30.18 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 33.1 °F - 28.9 °F 85% 30.18 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 43.0 °F - 32.0 °F 65% 30.18 in 10.0 mi Calm Calm - N/A   Clear
8:55 AM 50.0 °F - 32.0 °F 50% 30.17 in 10.0 mi West 4.6 mph - N/A   Clear
9:55 AM 54.0 °F - 30.0 °F 40% 30.16 in 10.0 mi Variable 4.6 mph - N/A   Clear
10:55 AM 55.9 °F - 23.0 °F 28% 30.15 in 10.0 mi South 4.6 mph - N/A   Clear
11:55 AM 57.0 °F - 26.1 °F 30% 30.14 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:55 PM 59.0 °F - 28.0 °F 31% 30.12 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
1:55 PM 61.0 °F - 28.0 °F 29% 30.10 in 10.0 mi SSW 9.2 mph 19.6 mph N/A   Mostly Cloudy
2:55 PM 61.0 °F - 28.0 °F 29% 30.09 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
3:55 PM 62.1 °F - 27.0 °F 26% 30.07 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
4:55 PM 64.9 °F - 28.9 °F 26% 30.04 in 10.0 mi WSW 10.4 mph 23.0 mph N/A   Scattered Clouds
5:55 PM 63.0 °F - 28.0 °F 27% 30.03 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
6:55 PM 63.0 °F - 30.0 °F 29% 30.01 in 10.0 mi SW 5.8 mph - N/A   Clear
7:55 PM 59.0 °F - 33.1 °F 38% 30.00 in 10.0 mi SW 9.2 mph - N/A   Clear
8:55 PM 52.0 °F - 36.0 °F 54% 30.00 in 10.0 mi SSW 4.6 mph - N/A   Clear
9:55 PM 46.9 °F - 36.0 °F 66% 30.00 in 10.0 mi South 3.5 mph - N/A   Clear
10:55 PM 46.0 °F 44.8 °F 35.1 °F 66% 30.00 in 10.0 mi SSE 3.5 mph - N/A   Clear
11:55 PM 46.9 °F - 35.1 °F 63% 29.99 in 10.0 mi South 3.5 mph - N/A   Clear