Weather History for Lewiston, ID

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Wednesday, February 27, 2013

  Actual Average Record
Temperature  
Mean Temperature 47 °F 41 °F  
Max Temperature 55 °F 50 °F 71 °F (1926)
Min Temperature 38 °F 32 °F 8 °F (1962)
Degree Days  
Heating Degree Days 18 24  
Month to date heating degree days 646 712  
Since 1 July heating degree days 3418 3831  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 24 °F    
Average Humidity 40    
Maximum Humidity 50    
Minimum Humidity 29    
Precipitation  
Precipitation T in 0.03 in 0.73 in (1896)
Month to date precipitation 0.51 0.75  
Year to date precipitation 1.41 1.83  
Snow  
Snow 0.00 in 0.10 in 1.20 in (1971)
Month to date snowfall T 2.1  
Since 1 July snowfall 2.6 9.8  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.27 in    
Wind  
Wind Speed 9 mph (SSE)    
Max Wind Speed 21 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Feb. 27, 2013 Rise Set
Actual Time 6:30 AM PST 5:31 PM PST
Civil Twilight 6:00 AM PST 6:02 PM PST
Nautical Twilight 5:25 AM PST 6:36 PM PST
Astronomical Twilight 4:50 AM PST 7:11 PM PST
Moon 8:10 PM PST (2/27) 6:58 AM PST (2/27)
Length of Visible Light 12h 02m
Length of Day
11h 01m
Waning Gibbous, 96% of the Moon is Illuminated
Feb 27
Waning Gibbous
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter
Mar 27
Full

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 39.2 °F - 23.0 °F 52% 30.25 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 39.2 °F 37.0 °F 23.0 °F 52% 30.25 in 10.0 mi SSE 3.5 mph - N/A   Scattered Clouds
2:56 AM 41.0 °F 38.0 °F 23.0 °F 49% 30.26 in 10.0 mi South 4.6 mph - N/A   Overcast
3:56 AM 41.0 °F 35.8 °F 23.0 °F 49% 30.25 in 10.0 mi South 8.1 mph - N/A   Overcast
4:56 AM 42.1 °F 34.5 °F 21.9 °F 45% 30.26 in 10.0 mi South 15.0 mph 21.9 mph N/A   Overcast
5:56 AM 42.1 °F 34.9 °F 21.9 °F 45% 30.27 in 10.0 mi SSW 13.8 mph - N/A   Mostly Cloudy
6:56 AM 41.0 °F 33.5 °F 21.9 °F 47% 30.29 in 10.0 mi SSW 13.8 mph - N/A   Overcast
7:56 AM 42.1 °F 36.1 °F 23.0 °F 47% 30.30 in 10.0 mi South 10.4 mph - N/A   Overcast
8:56 AM 45.0 °F 40.1 °F 24.1 °F 44% 30.32 in 10.0 mi South 9.2 mph 18.4 mph N/A   Overcast
9:56 AM 48.0 °F - 24.1 °F 39% 30.31 in 10.0 mi South 17.3 mph - N/A   Clear
10:56 AM 50.0 °F - 24.1 °F 36% 30.30 in 10.0 mi South 18.4 mph - N/A   Clear
11:56 AM 52.0 °F - 24.1 °F 34% 30.30 in 10.0 mi SSE 16.1 mph 24.2 mph N/A   Clear
12:56 PM 54.0 °F - 25.0 °F 33% 30.27 in 10.0 mi SSE 10.4 mph 20.7 mph N/A   Clear
1:56 PM 54.0 °F - 25.0 °F 33% 30.26 in 10.0 mi SSE 10.4 mph - N/A   Clear
2:56 PM 54.0 °F - 25.0 °F 33% 30.26 in 10.0 mi SE 9.2 mph - N/A   Clear
3:56 PM 54.0 °F - 25.0 °F 33% 30.26 in 10.0 mi ESE 5.8 mph - N/A   Clear
4:56 PM 54.0 °F - 23.0 °F 30% 30.25 in 10.0 mi Calm Calm - N/A   Clear
5:56 PM 48.9 °F - 25.0 °F 39% 30.26 in 10.0 mi East 5.8 mph - N/A   Clear
6:56 PM 46.0 °F 43.1 °F 25.0 °F 44% 30.27 in 10.0 mi SSE 5.8 mph - N/A   Clear
7:56 PM 48.2 °F - 26.6 °F 43% 30.24 in 10.0 mi SSE 10.4 mph - N/A   Overcast
8:56 PM 48.0 °F - 26.1 °F 42% 30.26 in 10.0 mi South 8.1 mph - N/A   Overcast
9:56 PM 48.2 °F - 24.8 °F 40% 30.23 in 10.0 mi South 8.1 mph - N/A   Overcast
10:56 PM 46.9 °F - 26.1 °F 44% 30.26 in 10.0 mi SSE 4.6 mph - N/A   Overcast
11:56 PM 45.0 °F - 30.0 °F 56% 30.29 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain