Napa County, CA

12:24 PM PDT on July 22, 2017 (GMT -0700)
Napa County

Weather History for KAPC - February, 2012

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Sunday, February 26, 2012

  Actual Average Record
Temperature  
Mean Temperature 42 °F 51 °F  
Max Temperature 57 °F 62 °F 72 °F (2002)
Min Temperature 26 °F 40 °F 26 °F (2011)
Degree Days  
Heating Degree Days 23    
Month to date heating degree days 380  
Since 1 July heating degree days 2201  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 30 °F    
Average Humidity 60    
Maximum Humidity 89    
Minimum Humidity 30    
Precipitation  
Precipitation 0.00 in - 2.44 in (1919)
Month to date precipitation 0.87  
Year to date precipitation 4.87  
Since 1 July precipitation 8.45  
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 5 mph (SSW)    
Max Wind Speed 20 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Feb. 26, 2012 Rise Set
Actual Time 6:45 AM PST 5:58 PM PST
Civil Twilight 6:19 AM PST 6:25 PM PST
Nautical Twilight 5:48 AM PST 6:56 PM PST
Astronomical Twilight 5:18 AM PST 7:26 PM PST
Moon 8:48 AM PST (2/26) 10:56 PM PST (2/26)
Length of Visible Light 12h 06m
Length of Day
11h 13m
Waxing Crescent, 21% of the Moon is Illuminated
Feb 26
Waxing Crescent
Feb 29
First Quarter
Mar 8
Full
Mar 14
Last Quarter
Mar 22
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 36.0 °F - 30.9 °F 82% 30.18 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 32.0 °F - 28.0 °F 85% 30.15 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 32.0 °F - 28.0 °F 85% 30.14 in 10.0 mi Calm Calm - 0.00 in   Clear
3:54 AM 28.0 °F 21.7 °F 25.0 °F 88% 30.12 in 10.0 mi SE 5.8 mph - N/A   Clear
4:54 AM 30.0 °F 26.5 °F 27.0 °F 88% 30.10 in 10.0 mi SE 3.5 mph - N/A   Clear
6:54 AM 27.0 °F - 24.1 °F 89% 30.08 in 10.0 mi Calm Calm - N/A   Clear
7:54 AM 34.0 °F 29.8 °F 30.9 °F 89% 30.09 in 10.0 mi ESE 4.6 mph - N/A   Clear
8:54 AM 44.1 °F - 34.0 °F 68% 30.09 in 10.0 mi Calm Calm - N/A   Clear
9:54 AM 46.9 °F - 32.0 °F 56% 30.06 in 10.0 mi Calm Calm - N/A   Clear
10:54 AM 50.0 °F - 27.0 °F 41% 30.04 in 10.0 mi SSW 4.6 mph - N/A   Clear
11:54 AM 53.1 °F - 28.9 °F 40% 30.01 in 10.0 mi SW 5.8 mph - N/A   Clear
12:54 PM 55.0 °F - 25.0 °F 31% 29.97 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
1:54 PM 55.9 °F - 28.9 °F 36% 29.94 in 10.0 mi South 10.4 mph - N/A   Clear
2:54 PM 55.9 °F - 33.1 °F 42% 29.91 in 10.0 mi SSW 10.4 mph - N/A   Scattered Clouds
3:54 PM 54.0 °F - 30.9 °F 41% 29.89 in 10.0 mi SSW 12.7 mph - N/A   Clear
4:54 PM 50.0 °F - 33.1 °F 52% 29.88 in 10.0 mi West 16.1 mph - N/A   Clear
5:54 PM 46.9 °F - 33.1 °F 59% 29.87 in 10.0 mi West 12.7 mph - N/A   Clear
6:54 PM 45.0 °F 41.2 °F 34.0 °F 65% 29.87 in 10.0 mi WSW 6.9 mph - N/A   Clear
7:54 PM 44.1 °F 40.8 °F 34.0 °F 68% 29.86 in 10.0 mi WSW 5.8 mph - N/A   Clear
8:54 PM 42.1 °F - 34.0 °F 73% 29.85 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 37.0 °F - 32.0 °F 82% 29.85 in 10.0 mi Calm Calm - N/A   Clear
10:54 PM 36.0 °F 31.1 °F 32.0 °F 86% 29.84 in 10.0 mi West 5.8 mph - N/A   Clear
11:54 PM 33.1 °F - 28.9 °F 85% 29.84 in 10.0 mi Calm Calm - N/A   Clear