American Canyon, CA

5:11 AM PST on February 23, 2017 (GMT -0800)
Napa County

Weather History for KAPC - February, 2013

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Thursday, February 7, 2013

  Actual Average Record
Temperature  
Mean Temperature 47 °F 48 °F  
Max Temperature 57 °F 58 °F 70 °F (2011)
Min Temperature 37 °F 38 °F 28 °F (2001)
Degree Days  
Heating Degree Days 18    
Month to date heating degree days 119  
Since 1 July heating degree days 1851  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 39 °F    
Average Humidity 72    
Maximum Humidity 100    
Minimum Humidity 43    
Precipitation  
Precipitation 0.03 in - 1.28 in (1999)
Month to date precipitation 0.03  
Year to date precipitation 0.37  
Since 1 July precipitation 8.16  
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 7 mph (SW)    
Max Wind Speed 18 mph    
Max Gust Speed 25 mph    
Visibility 10 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

Feb. 07, 2013 Rise Set
Actual Time 7:07 AM PST 5:39 PM PST
Civil Twilight 6:40 AM PST 6:06 PM PST
Nautical Twilight 6:09 AM PST 6:37 PM PST
Astronomical Twilight 5:38 AM PST 7:08 PM PST
Moon 4:50 AM PST (2/7) 3:10 PM PST (2/7)
Length of Visible Light 11h 26m
Length of Day
10h 31m
Waning Crescent, 8% of the Moon is Illuminated
Feb 7
Waning Crescent
Feb 9
New
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter

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 37.9 °F - 37.0 °F 97% 30.15 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 37.9 °F 34.4 °F 36.0 °F 93% 30.14 in 10.0 mi SE 4.6 mph - N/A   Overcast
2:12 AM 39.2 °F 35.9 °F 37.4 °F 93% 30.17 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
2:54 AM 37.9 °F - 37.0 °F 97% 30.13 in 10.0 mi Calm Calm - N/A   Overcast
3:38 AM 37.4 °F - 35.6 °F 93% 30.14 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:54 AM 39.0 °F - 37.9 °F 96% 30.12 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:51 AM 37.4 °F - 35.6 °F 93% 30.13 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:54 AM 37.0 °F - 36.0 °F 96% 30.11 in 8.0 mi Calm Calm - N/A   Overcast
5:52 AM 44.6 °F - 42.8 °F 93% 30.12 in 10.0 mi Calm Calm - N/A   Overcast
5:54 AM 45.0 °F - 43.0 °F 93% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
6:54 AM 46.9 °F - 43.0 °F 86% 30.08 in 10.0 mi SSE 5.8 mph - N/A   Overcast
7:03 AM 48.2 °F - 44.6 °F 87% 30.11 in 10.0 mi SSE 5.8 mph - 0.00 in Rain Light Rain
7:54 AM 48.9 °F - 44.1 °F 83% 30.09 in 8.0 mi Calm Calm - 0.00 in   Overcast
8:19 AM 48.2 °F - 44.6 °F 87% 30.12 in 4.0 mi SW 9.2 mph - 0.02 in Rain Light Rain
8:36 AM 48.2 °F - 44.6 °F 87% 30.13 in 6.0 mi SW 13.8 mph - 0.03 in Rain Light Rain
8:45 AM 48.2 °F - 44.6 °F 87% 30.13 in 8.0 mi SSW 10.4 mph - 0.03 in Rain Light Rain
8:54 AM 48.0 °F - 45.0 °F 89% 30.11 in 10.0 mi SSW 10.4 mph - 0.03 in   Overcast
9:03 AM 48.2 °F - 44.6 °F 87% 30.14 in 10.0 mi SSW 9.2 mph - N/A   Overcast
9:54 AM 50.0 °F - 45.0 °F 83% 30.11 in 10.0 mi SSW 9.2 mph - N/A   Overcast
10:54 AM 53.1 °F - 45.0 °F 74% 30.11 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
11:54 AM 53.1 °F - 41.0 °F 64% 30.09 in 10.0 mi West 10.4 mph - N/A   Partly Cloudy
12:54 PM 55.9 °F - 39.0 °F 53% 30.07 in 10.0 mi WSW 13.8 mph - N/A   Scattered Clouds
1:54 PM 55.9 °F - 33.1 °F 42% 30.05 in 10.0 mi West 15.0 mph - N/A   Partly Cloudy
2:54 PM 55.0 °F - 34.0 °F 45% 30.04 in 10.0 mi West 15.0 mph - N/A   Clear
3:54 PM 54.0 °F - 37.0 °F 53% 30.04 in 10.0 mi WSW 15.0 mph - N/A   Clear
4:54 PM 51.1 °F - 36.0 °F 56% 30.03 in 10.0 mi West 11.5 mph - N/A   Clear
5:54 PM 48.0 °F - 37.0 °F 66% 30.03 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
6:54 PM 46.0 °F 41.9 °F 37.9 °F 73% 30.02 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
7:54 PM 45.0 °F 41.8 °F 37.9 °F 76% 30.02 in 10.0 mi West 5.8 mph - N/A   Overcast
8:54 PM 42.1 °F 39.2 °F 39.0 °F 89% 30.01 in 10.0 mi WSW 4.6 mph - N/A   Partly Cloudy
9:54 PM 37.9 °F 34.4 °F 36.0 °F 93% 30.00 in 10.0 mi SSW 4.6 mph - N/A   Clear
10:54 PM 39.0 °F 36.8 °F 36.0 °F 89% 29.99 in 10.0 mi SW 3.5 mph - N/A   Clear
11:54 PM 37.0 °F 32.4 °F 34.0 °F 89% 29.98 in 10.0 mi NNE 5.8 mph - N/A   Clear