Napa County, CA

4:31 AM PDT on March 30, 2017 (GMT -0700)
Napa County

Weather History for KAPC - February, 2012

Change the Weather History Date:

Saturday, February 11, 2012

  Actual Average Record
Temperature  
Mean Temperature 51 °F 49 °F  
Max Temperature 61 °F 59 °F 70 °F (2016)
Min Temperature 40 °F 38 °F 30 °F (2004)
Degree Days  
Heating Degree Days 14    
Month to date heating degree days 156  
Since 1 July heating degree days 1977  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 47 °F    
Average Humidity 84    
Maximum Humidity 100    
Minimum Humidity 67    
Precipitation  
Precipitation 0.01 in - 2.30 in (1925)
Month to date precipitation 0.54  
Year to date precipitation 4.54  
Since 1 July precipitation 8.12  
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 14 mph    
Max Gust Speed 16 mph    
Visibility 8 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Feb. 11, 2012 Rise Set
Actual Time 7:04 AM PST 5:42 PM PST
Civil Twilight 6:37 AM PST 6:10 PM PST
Nautical Twilight 6:06 AM PST 6:41 PM PST
Astronomical Twilight 5:35 AM PST 7:11 PM PST
Moon 10:31 PM PST (2/11) 8:54 AM PST (2/11)
Length of Visible Light 11h 32m
Length of Day
10h 38m
Waning Gibbous, 81% of the Moon is Illuminated
Feb 11
Waning Gibbous
Feb 14
Last Quarter
Feb 21
New
Feb 29
First Quarter
Mar 8
Full

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:11 AM 51.8 °F - 48.2 °F 88% 30.08 in 10.0 mi Calm Calm - N/A   Overcast
12:51 AM 51.8 °F - 48.2 °F 88% 30.08 in 10.0 mi West 4.6 mph - N/A   Overcast
12:54 AM 51.1 °F - 48.9 °F 92% 30.05 in 10.0 mi West 6.9 mph - N/A   Overcast
1:06 AM 51.8 °F - 48.2 °F 88% 30.07 in 10.0 mi West 4.6 mph - N/A   Overcast
1:42 AM 51.8 °F - 48.2 °F 88% 30.07 in 10.0 mi West 4.6 mph - N/A   Overcast
1:54 AM 51.1 °F - 48.9 °F 92% 30.05 in 10.0 mi West 4.6 mph - N/A   Overcast
2:48 AM 51.8 °F - 48.2 °F 88% 30.06 in 8.0 mi Calm Calm - N/A   Overcast
2:54 AM 51.1 °F - 48.9 °F 92% 30.04 in 10.0 mi West 3.5 mph - N/A   Overcast
3:03 AM 51.8 °F - 48.2 °F 88% 30.06 in 5.0 mi West 5.8 mph - N/A   Overcast
3:39 AM 51.8 °F - 48.2 °F 88% 30.05 in 6.0 mi Calm Calm - N/A   Overcast
3:54 AM 51.1 °F - 48.9 °F 92% 30.03 in 7.0 mi WSW 3.5 mph - 0.01 in Rain Light Rain
4:03 AM 51.8 °F - 48.2 °F 88% 30.05 in 10.0 mi WSW 3.5 mph - N/A   Overcast
4:12 AM 51.8 °F - 48.2 °F 88% 30.04 in 10.0 mi SW 5.8 mph - N/A   Overcast
4:49 AM 48.2 °F - 46.4 °F 93% 30.04 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
4:54 AM 48.9 °F - 46.9 °F 93% 30.02 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
5:54 AM 50.0 °F - 48.0 °F 93% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
6:04 AM 48.2 °F - 48.2 °F 100% 30.05 in 4.0 mi Calm Calm - N/A   Overcast
6:22 AM 48.2 °F - 46.4 °F 93% 30.05 in 3.0 mi Calm Calm - N/A   Overcast
6:29 AM 48.2 °F - 46.4 °F 93% 30.05 in 1.8 mi Calm Calm - N/A   Overcast
6:35 AM 48.2 °F - 46.4 °F 93% 30.05 in 0.5 mi Calm Calm - N/A Fog Fog
6:54 AM 46.9 °F - 46.0 °F 97% 30.03 in 0.5 mi Calm Calm - N/A Fog Fog
7:05 AM 46.4 °F - 46.4 °F 100% 30.06 in 0.8 mi Calm Calm - N/A   Overcast
7:12 AM 46.4 °F - 46.4 °F 100% 30.06 in 1.8 mi Calm Calm - N/A   Overcast
7:19 AM 46.4 °F - 46.4 °F 100% 30.06 in 2.5 mi Calm Calm - N/A   Overcast
7:27 AM 48.2 °F - 46.4 °F 93% 30.06 in 5.0 mi Calm Calm - N/A   Overcast
7:42 AM 48.2 °F - 48.2 °F 100% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
7:54 AM 48.9 °F - 48.0 °F 97% 30.04 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:28 AM 50.0 °F - 48.2 °F 94% 30.07 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
8:41 AM 50.0 °F - 48.2 °F 94% 30.08 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds
8:52 AM 51.8 °F - 50.0 °F 94% 30.08 in 10.0 mi West 4.6 mph - N/A   Partly Cloudy
8:54 AM 51.1 °F - 50.0 °F 96% 30.05 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
9:54 AM 55.0 °F - 50.0 °F 83% 30.05 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
10:54 AM 55.0 °F - 48.9 °F 80% 30.06 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
11:49 AM 57.2 °F - 48.2 °F 72% 30.07 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
11:54 AM 57.0 °F - 48.9 °F 74% 30.04 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
12:04 PM 57.2 °F - 48.2 °F 72% 30.06 in 10.0 mi Variable 6.9 mph - N/A   Mostly Cloudy
12:54 PM 57.9 °F - 48.9 °F 72% 30.02 in 10.0 mi SW 6.9 mph - N/A   Overcast
1:54 PM 60.1 °F - 50.0 °F 69% 30.00 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
2:54 PM 59.0 °F - 48.9 °F 69% 29.99 in 10.0 mi South 10.4 mph - N/A   Scattered Clouds
3:54 PM 59.0 °F - 48.9 °F 69% 29.98 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
4:54 PM 57.0 °F - 48.9 °F 74% 29.99 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
5:24 PM 57.2 °F - 48.2 °F 72% 30.01 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
5:54 PM 55.9 °F - 48.9 °F 77% 30.00 in 10.0 mi SW 10.4 mph - N/A   Overcast
6:37 PM 53.6 °F - 46.4 °F 77% 30.03 in 10.0 mi West 10.4 mph - N/A   Scattered Clouds
6:54 PM 52.0 °F - 46.9 °F 83% 30.01 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
7:12 PM 51.8 °F - 46.4 °F 82% 30.04 in 10.0 mi WSW 8.1 mph - N/A   Overcast
7:54 PM 52.0 °F - 46.0 °F 80% 30.03 in 10.0 mi West 5.8 mph - N/A   Overcast
8:54 PM 48.0 °F - 45.0 °F 89% 30.03 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 44.1 °F - 42.1 °F 93% 30.04 in 10.0 mi Calm Calm - N/A   Clear
10:11 PM 44.6 °F 42.2 °F 42.8 °F 93% 30.06 in 10.0 mi SSE 4.6 mph - N/A   Partly Cloudy
10:32 PM 42.8 °F - 41.0 °F 93% 30.06 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:45 PM 42.8 °F - 41.0 °F 93% 30.06 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:54 PM 43.0 °F - 41.0 °F 93% 30.04 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:26 PM 41.0 °F - 39.2 °F 93% 30.05 in 1.8 mi Calm Calm - N/A   Partly Cloudy
11:29 PM 41.0 °F - 39.2 °F 93% 30.05 in 0.8 mi Calm Calm - N/A   Mist
11:54 PM 44.1 °F - 42.1 °F 93% 30.03 in 1.0 mi Calm Calm - N/A   Mist
11:57 PM 44.6 °F - 42.8 °F 93% 30.05 in 2.5 mi Calm Calm - N/A   Partly Cloudy