Napa County, CA

2:30 PM PDT on July 20, 2017 (GMT -0700)
Napa County

Weather History for KAPC - November, 2010

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Saturday, November 27, 2010

  Actual Average Record
Temperature  
Mean Temperature 45 °F 48 °F  
Max Temperature 56 °F 59 °F 68 °F (2007)
Min Temperature 34 °F 37 °F 24 °F (2005)
Degree Days  
Heating Degree Days 20    
Month to date heating degree days 331  
Since 1 July heating degree days 685  
Cooling Degree Days 0    
Month to date cooling degree days 8  
Year to date cooling degree days 189  
Moisture  
Dew Point 43 °F    
Average Humidity 83    
Maximum Humidity 93    
Minimum Humidity 72    
Precipitation  
Precipitation 0.31 in - 1.00 in (1926)
Month to date precipitation 2.26  
Year to date precipitation 21.76  
Since 1 July precipitation 4.42  
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 7 mph (SW)    
Max Wind Speed 23 mph    
Max Gust Speed 39 mph    
Visibility 8 miles    
Events Rain    
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

Nov. 27, 2010 Rise Set
Actual Time 7:03 AM PST 4:50 PM PST
Civil Twilight 6:34 AM PST 5:19 PM PST
Nautical Twilight 6:01 AM PST 5:51 PM PST
Astronomical Twilight 5:29 AM PST 6:23 PM PST
Moon 11:13 PM PST (11/27) 11:47 AM PST (11/27)
Length of Visible Light 10h 45m
Length of Day
9h 47m
Waning Gibbous, 62% of the Moon is Illuminated
Nov 27
Waning Gibbous
Nov 28
Last Quarter
Dec 5
New
Dec 13
First Quarter
Dec 21
Full

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 43.0 °F - 39.0 °F 86% 30.04 in 10.0 mi Calm Calm - 0.00 in   Overcast
1:54 AM 44.1 °F - 42.1 °F 93% 30.01 in 6.0 mi Calm Calm - 0.02 in Rain Light Rain
2:02 AM 44.6 °F - 41.0 °F 87% 30.03 in 6.0 mi Calm Calm - 0.00 in Rain Light Rain
2:54 AM 45.0 °F 43.5 °F 43.0 °F 93% 29.98 in 7.0 mi ENE 3.5 mph - 0.01 in   Overcast
3:01 AM 44.6 °F 43.1 °F 42.8 °F 93% 30.00 in 7.0 mi ENE 3.5 mph - N/A   Overcast
3:54 AM 46.0 °F - 43.0 °F 89% 29.95 in 7.0 mi Calm Calm - 0.02 in Rain Light Rain
4:54 AM 46.0 °F - 44.1 °F 93% 29.92 in 7.0 mi Calm Calm - 0.06 in Rain Light Rain
5:54 AM 46.0 °F 42.5 °F 43.0 °F 89% 29.90 in 5.0 mi East 6.9 mph - 0.04 in Rain Light Rain
6:33 AM 44.6 °F 40.7 °F 42.8 °F 93% 29.92 in 5.0 mi East 6.9 mph - 0.02 in Rain Light Rain
6:49 AM 44.6 °F 40.7 °F 42.8 °F 93% 29.93 in 2.5 mi East 6.9 mph - 0.04 in Rain Rain
6:54 AM 45.0 °F 42.6 °F 43.0 °F 93% 29.91 in 2.0 mi ESE 4.6 mph - 0.06 in Rain Rain
7:11 AM 44.6 °F 42.2 °F 42.8 °F 93% 29.93 in 3.0 mi East 4.6 mph - 0.03 in Rain Light Rain
7:21 AM 44.6 °F 42.2 °F 42.8 °F 93% 29.93 in 2.5 mi ENE 4.6 mph - 0.03 in Rain Light Rain
7:25 AM 44.6 °F 41.4 °F 42.8 °F 93% 29.93 in 3.0 mi ENE 5.8 mph - 0.04 in Rain Light Rain
7:54 AM 46.0 °F 43.1 °F 44.1 °F 93% 29.89 in 3.0 mi East 5.8 mph - 0.04 in Rain Light Rain
8:31 AM 48.2 °F - 46.4 °F 93% 29.92 in 10.0 mi SSW 13.8 mph 17.3 mph 0.00 in   Mostly Cloudy
8:54 AM 50.0 °F - 48.0 °F 93% 29.89 in 10.0 mi South 13.8 mph - 0.00 in   Mostly Cloudy
9:54 AM 52.0 °F - 48.9 °F 89% 29.88 in 10.0 mi SSW 10.4 mph - N/A   Overcast
10:54 AM 53.1 °F - 48.9 °F 86% 29.87 in 10.0 mi SSW 10.4 mph - 0.01 in   Overcast
11:28 AM 51.8 °F - 48.2 °F 88% 29.89 in 9.0 mi WSW 10.4 mph - 0.01 in Rain Light Rain
11:54 AM 51.1 °F - 46.0 °F 83% 29.86 in 10.0 mi WSW 10.4 mph - 0.01 in Rain Light Rain
12:54 PM 52.0 °F - 45.0 °F 77% 29.84 in 10.0 mi West 11.5 mph 19.6 mph 0.01 in   Mostly Cloudy
1:54 PM 55.0 °F - 46.0 °F 72% 29.83 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
2:41 PM 51.8 °F - 44.6 °F 76% 29.86 in 9.0 mi WNW 17.3 mph 25.3 mph 0.01 in Rain Light Rain
2:54 PM 50.0 °F - 43.0 °F 77% 29.83 in 10.0 mi West 19.6 mph 27.6 mph 0.01 in Rain Light Rain
3:54 PM 51.1 °F - 43.0 °F 74% 29.85 in 10.0 mi NW 9.2 mph - 0.00 in   Scattered Clouds
4:54 PM 48.0 °F - 42.1 °F 80% 29.86 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
5:54 PM 45.0 °F 40.1 °F 41.0 °F 86% 29.88 in 10.0 mi WNW 9.2 mph - 0.02 in   Mostly Cloudy
6:54 PM 44.1 °F - 39.0 °F 82% 29.88 in 10.0 mi North - - N/A   Clear
7:54 PM 42.1 °F 37.7 °F 37.9 °F 85% 29.89 in 10.0 mi West 6.9 mph - N/A   Clear
8:54 PM 42.1 °F 36.6 °F 37.9 °F 85% 29.91 in 10.0 mi West 9.2 mph - N/A   Clear
9:54 PM 39.9 °F 33.4 °F 37.0 °F 89% 29.92 in 10.0 mi West 10.4 mph - N/A   Clear
10:54 PM 37.9 °F 35.5 °F 35.1 °F 89% 29.94 in 10.0 mi East 3.5 mph - N/A   Clear
11:54 PM 35.1 °F - 34.0 °F 96% 29.96 in 10.0 mi Calm Calm - N/A   Clear