Weather History for Klamath Falls, OR

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Monday, May 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 59 °F 52 °F  
Max Temperature 70 °F 67 °F 86 °F (1979)
Min Temperature 48 °F 38 °F 24 °F (1962)
Degree Days  
Heating Degree Days 6 13  
Month to date heating degree days 269 319  
Since 1 July heating degree days 6412 6638  
Cooling Degree Days 0 0  
Month to date cooling degree days 1 0  
Year to date cooling degree days 1 0  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 57    
Maximum Humidity 86    
Minimum Humidity 30    
Precipitation  
Precipitation 0.00 in 0.04 in 0.87 in (1946)
Month to date precipitation 0.07 1.18  
Year to date precipitation 4.60 7.59  
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 9 mph (West)    
Max Wind Speed 25 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

May. 21, 2012 Rise Set
Actual Time 5:40 AM PDT 8:27 PM PDT
Civil Twilight 5:07 AM PDT 9:00 PM PDT
Nautical Twilight 4:26 AM PDT 9:41 PM PDT
Astronomical Twilight 3:38 AM PDT 10:29 PM PDT
Moon 6:06 AM PDT (5/21) 9:22 PM PDT (5/21)
Length of Visible Light 15h 53m
Length of Day
14h 47m
New Moon, 1% of the Moon is Illuminated
May 21
New Moon
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 57.0 °F 46.9 °F 69% 29.89 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 57.0 °F 46.0 °F 67% 29.88 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 57.0 °F 46.9 °F 69% 29.87 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 60.1 °F 46.0 °F 60% 29.86 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 54.0 °F 48.0 °F 80% 29.88 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 50.0 °F 46.0 °F 86% 29.89 in 10.0 mi East 3.5 mph - N/A   Clear
6:00 AM 50.0 °F 46.4 °F 87% 29.98 in 10.0 mi East 4.6 mph - N/A   Overcast
6:53 AM 54.0 °F 48.0 °F 80% 29.89 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 60.1 °F 48.0 °F 64% 29.89 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 AM 62.1 °F 46.9 °F 58% 29.90 in 8.0 mi SE 4.6 mph - N/A   Mostly Cloudy
9:53 AM 66.9 °F 39.9 °F 37% 29.89 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
10:53 AM 68.0 °F 37.9 °F 33% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
11:53 AM 66.9 °F 39.0 °F 36% 29.88 in 10.0 mi West 5.8 mph - N/A   Overcast
12:53 PM 68.0 °F 36.0 °F 31% 29.88 in 10.0 mi SW 12.7 mph - N/A   Overcast
1:53 PM 69.1 °F 37.0 °F 31% 29.88 in 10.0 mi WSW 10.4 mph - N/A   Overcast
2:53 PM 68.0 °F 39.0 °F 35% 29.87 in 10.0 mi West 13.8 mph - N/A   Overcast
3:53 PM 68.0 °F 37.0 °F 32% 29.86 in 10.0 mi West 18.4 mph 25.3 mph N/A   Overcast
4:53 PM 64.9 °F 34.0 °F 32% 29.89 in 10.0 mi West 19.6 mph 27.6 mph N/A   Mostly Cloudy
5:53 PM 64.0 °F 42.1 °F 45% 29.91 in 10.0 mi West 19.6 mph 26.5 mph N/A   Mostly Cloudy
6:53 PM 61.0 °F 45.0 °F 56% 29.92 in 10.0 mi West 12.7 mph 19.6 mph N/A   Mostly Cloudy
7:53 PM 59.0 °F 46.0 °F 62% 29.92 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
8:53 PM 53.1 °F 45.0 °F 74% 29.94 in 10.0 mi WNW 10.4 mph - N/A   Mostly Cloudy
10:53 PM 52.0 °F 44.1 °F 74% 29.95 in 10.0 mi West 17.3 mph 23.0 mph N/A   Clear
11:53 PM 50.0 °F 42.1 °F 74% 29.96 in 10.0 mi West 8.1 mph - N/A   Clear