Weather History for Lewiston, ID

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Wednesday, January 25, 2012

  Actual Average Record
Temperature  
Mean Temperature 49 °F 37 °F  
Max Temperature 56 °F 43 °F 60 °F (1899)
Min Temperature 41 °F 30 °F -11 °F (1957)
Degree Days  
Heating Degree Days 16 28  
Month to date heating degree days 692 743  
Since 1 July heating degree days 2788 2951  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 32 °F    
Average Humidity 56    
Maximum Humidity 70    
Minimum Humidity 41    
Precipitation  
Precipitation 0.00 in 0.04 in 0.87 in (1975)
Month to date precipitation 1.46 0.89  
Year to date precipitation 1.46 0.89  
Snow  
Snow 0.00 in 0.10 in 2.00 in (1940)
Month to date snowfall 12.0 2.0  
Since 1 July snowfall 13.5 7.3  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.15 in    
Wind  
Wind Speed 13 mph (WSW)    
Max Wind Speed 35 mph    
Max Gust Speed 44 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jan. 25, 2012 Rise Set
Actual Time 7:19 AM PST 4:41 PM PST
Civil Twilight 6:46 AM PST 5:14 PM PST
Nautical Twilight 6:10 AM PST 5:51 PM PST
Astronomical Twilight 5:34 AM PST 6:26 PM PST
Moon 8:09 AM PST (1/25) 7:53 PM PST (1/25)
Length of Visible Light 10h 27m
Length of Day
9h 22m
Waxing Crescent, 7% of the Moon is Illuminated
Jan 25
Waxing Crescent
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last Quarter
Feb 21
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 46.0 °F 39.3 °F 36.0 °F 68% 29.93 in 10.0 mi South 16.1 mph 24.2 mph N/A   Partly Cloudy
1:56 AM 48.0 °F - 37.0 °F 66% 29.96 in 10.0 mi South 11.5 mph - N/A   Mostly Cloudy
2:56 AM 48.0 °F - 37.0 °F 66% 30.00 in 10.0 mi South 9.2 mph - N/A   Overcast
3:56 AM 50.0 °F - 37.0 °F 61% 30.04 in 10.0 mi Variable 5.8 mph - N/A   Overcast
4:56 AM 50.0 °F - 37.0 °F 61% 30.06 in 10.0 mi West 18.4 mph 35.7 mph N/A   Scattered Clouds
5:56 AM 46.4 °F 37.2 °F 35.6 °F 66% 30.09 in 10.0 mi WSW 29.9 mph 41.4 mph N/A   Scattered Clouds
6:56 AM 46.9 °F - 30.9 °F 54% 30.12 in 10.0 mi WSW 25.3 mph 39.1 mph N/A   Clear
7:56 AM 46.9 °F - 27.0 °F 46% 30.14 in 10.0 mi WSW 18.4 mph 28.8 mph N/A   Clear
8:56 AM 48.2 °F - 28.4 °F 46% 30.17 in 10.0 mi West 11.5 mph 21.9 mph N/A   Clear
9:56 AM 50.0 °F - 28.0 °F 43% 30.25 in 10.0 mi West 16.1 mph - N/A   Clear
10:56 AM 52.0 °F - 28.9 °F 41% 30.24 in 10.0 mi West 20.7 mph 38.0 mph N/A   Partly Cloudy
11:56 AM 53.6 °F - 30.2 °F 41% 30.20 in 10.0 mi SW 11.5 mph 18.4 mph N/A   Clear
12:56 PM 54.0 °F - 30.0 °F 40% 30.19 in 10.0 mi West 23.0 mph 32.2 mph N/A   Partly Cloudy
1:56 PM 53.6 °F - 30.2 °F 41% 30.19 in 10.0 mi West 17.3 mph 27.6 mph N/A   Mostly Cloudy
2:56 PM 54.0 °F - 30.9 °F 41% 30.20 in 10.0 mi WNW 20.7 mph 28.8 mph N/A   Clear
3:56 PM 51.1 °F - 30.9 °F 46% 30.21 in 10.0 mi West 12.7 mph 24.2 mph N/A   Clear
4:56 PM 48.2 °F - 30.2 °F 50% 30.22 in 10.0 mi West 6.9 mph - N/A   Clear
5:56 PM 46.0 °F 44.8 °F 30.0 °F 54% 30.25 in 10.0 mi ESE 3.5 mph - N/A   Clear
6:56 PM 46.9 °F - 30.9 °F 54% 30.23 in 10.0 mi SE 3.5 mph - N/A   Partly Cloudy
7:56 PM 46.9 °F - 30.0 °F 52% 30.22 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds
8:56 PM 46.4 °F 44.3 °F 30.2 °F 53% 30.20 in 10.0 mi ENE 4.6 mph - N/A   Overcast
9:56 PM 43.0 °F 38.8 °F 32.0 °F 65% 30.20 in 10.0 mi East 6.9 mph - N/A   Overcast
10:56 PM 43.0 °F 37.7 °F 32.0 °F 65% 30.18 in 10.0 mi East 9.2 mph - N/A   Overcast
11:56 PM 42.1 °F - 33.1 °F 70% 30.17 in 10.0 mi Calm Calm - N/A   Overcast