Napa County, CA

11:02 PM PST on December 10, 2017 (GMT -0800)
Napa County

Weather History for KAPC - November, 2011

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Monday, November 14, 2011

  Actual Average Record
Temperature  
Mean Temperature 54 °F 52 °F  
Max Temperature 67 °F 64 °F 85 °F (2010)
Min Temperature 40 °F 39 °F 33 °F (2009)
Degree Days  
Heating Degree Days 11    
Month to date heating degree days 198  
Since 1 July heating degree days 416  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 175  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 78    
Maximum Humidity 100    
Minimum Humidity 56    
Precipitation  
Precipitation 0.00 in - 1.70 in (1972)
Month to date precipitation 1.56  
Year to date precipitation 18.60  
Since 1 July precipitation 2.75  
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 2 mph (SSW)    
Max Wind Speed 12 mph    
Max Gust Speed 29 mph    
Visibility 5 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Nov. 14, 2011 Rise Set
Actual Time 6:49 AM PST 4:57 PM PST
Civil Twilight 6:20 AM PST 5:25 PM PST
Nautical Twilight 5:49 AM PST 5:57 PM PST
Astronomical Twilight 5:17 AM PST 6:28 PM PST
Moon 8:11 PM PST (11/14) 10:10 AM PST (11/14)
Length of Visible Light 11h 04m
Length of Day
10h 08m
Waning Gibbous, 86% of the Moon is Illuminated
Nov 14
Waning Gibbous
Nov 18
Last Quarter
Nov 24
New
Dec 2
First Quarter
Dec 10
Full

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:03 AM 48.2 °F - 44.6 °F 87% 29.98 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
12:54 AM 48.9 °F - 46.0 °F 90% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:36 AM 48.2 °F - 46.4 °F 93% 29.98 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
1:43 AM 44.6 °F 43.1 °F 44.6 °F 100% 29.98 in 1.8 mi SSW 3.5 mph - N/A   Partly Cloudy
1:46 AM 44.6 °F - 44.6 °F 100% 29.97 in 0.8 mi Calm Calm - N/A   Clear
1:49 AM 44.6 °F - 44.6 °F 100% 29.98 in 0.5 mi Calm Calm - N/A Fog Fog
1:54 AM 45.0 °F - 43.0 °F 93% 29.96 in 0.2 mi Calm Calm - N/A Fog Fog
2:09 AM 44.6 °F - 42.8 °F 93% 29.98 in 0.2 mi Calm Calm - N/A Fog Fog
2:19 AM 44.6 °F - 44.6 °F 100% 29.98 in 0.2 mi Calm Calm - N/A Fog Fog
2:29 AM 42.8 °F - 42.8 °F 100% 29.98 in 0.5 mi Calm Calm - N/A Fog Fog
2:36 AM 42.8 °F - 41.0 °F 93% 29.98 in 0.5 mi Calm Calm - N/A Fog Fog
2:40 AM 42.8 °F - 41.0 °F 93% 29.98 in 1.0 mi Calm Calm - N/A   Mist
2:51 AM 42.8 °F - 42.8 °F 100% 29.98 in 0.5 mi Calm Calm - N/A Fog Fog
2:54 AM 42.1 °F 40.2 °F 41.0 °F 96% 29.95 in 0.5 mi NW 3.5 mph - N/A Fog Fog
3:25 AM 44.6 °F - 42.8 °F 93% 29.97 in 1.0 mi Calm Calm - N/A   Mist
3:52 AM 42.8 °F - 41.0 °F 93% 29.98 in 0.5 mi Calm Calm - N/A Fog Fog
4:54 AM 42.1 °F - 39.9 °F 92% 29.96 in 0.2 mi Calm Calm - N/A Fog Fog
5:54 AM 46.0 °F - 45.0 °F 96% 29.97 in 0.2 mi Calm Calm - N/A Fog Fog
6:47 AM 44.6 °F - 44.6 °F 100% 30.01 in 0.2 mi Calm Calm - N/A Fog Fog
6:54 AM 46.0 °F - 44.1 °F 93% 29.98 in 0.2 mi Calm Calm - N/A Fog Fog
7:22 AM 46.4 °F 45.2 °F 44.6 °F 93% 30.01 in 3.0 mi SSE 3.5 mph - N/A   Scattered Clouds
7:54 AM 46.9 °F - 46.0 °F 97% 30.01 in 5.0 mi Calm Calm - N/A   Scattered Clouds
8:54 AM 50.0 °F - 48.0 °F 93% 30.03 in 5.0 mi Calm Calm - N/A   Scattered Clouds
9:54 AM 54.0 °F - 46.9 °F 77% 30.03 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
10:54 AM 57.9 °F - 48.0 °F 70% 30.03 in 10.0 mi NNW 5.8 mph - N/A   Clear
11:54 AM 61.0 °F - 46.9 °F 60% 30.00 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:54 PM 63.0 °F - 46.9 °F 56% 29.98 in 10.0 mi NNW 6.9 mph - N/A   Scattered Clouds
1:54 PM 64.9 °F - 48.0 °F 54% 29.96 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:54 PM 63.0 °F - 48.9 °F 60% 29.96 in 10.0 mi SW 8.1 mph - N/A   Scattered Clouds
3:54 PM 61.0 °F - 48.9 °F 64% 29.96 in 10.0 mi SSW 8.1 mph - N/A   Clear
4:54 PM 57.9 °F - 48.0 °F 70% 29.97 in 10.0 mi South 3.5 mph - N/A   Clear
5:54 PM 51.1 °F - 45.0 °F 80% 29.98 in 10.0 mi East 3.5 mph - N/A   Clear
6:54 PM 48.9 °F - 45.0 °F 86% 29.99 in 10.0 mi South 3.5 mph - N/A   Clear
7:54 PM 50.0 °F - 46.9 °F 89% 30.01 in 10.0 mi South 3.5 mph - N/A   Clear
8:54 PM 46.9 °F - 44.1 °F 90% 30.02 in 10.0 mi South 3.5 mph - N/A   Clear
9:54 PM 48.0 °F - 45.0 °F 89% 30.03 in 10.0 mi Calm Calm - N/A   Clear
10:54 PM 42.1 °F - 42.1 °F 100% 30.04 in 4.0 mi Calm Calm - N/A   Clear
10:57 PM 42.8 °F - 42.8 °F 100% 30.07 in 1.8 mi Calm Calm - N/A   Clear
11:02 PM 42.8 °F - 42.8 °F 100% 30.07 in 0.5 mi Calm Calm - N/A Fog Fog
11:09 PM 41.0 °F - 39.2 °F 93% 30.07 in 1.0 mi Calm Calm - N/A   Clear
11:18 PM 42.8 °F - 41.0 °F 93% 30.07 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 43.0 °F - 41.0 °F 93% 30.05 in 10.0 mi Calm Calm - N/A   Clear