Napa County, CA

5:38 AM PDT on April 23, 2017 (GMT -0700)
Napa County

Weather History for KAPC - February, 2012

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Week of February 19, 2012 through February 25, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 78 °F 67 °F 57 °F
Mean Temperature 58 °F 52 °F 44 °F
Min Temperature 41 °F 37 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 21 13 7 88
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 3 0 21
Dew Point  
Dew Point 52 °F 38 °F 17 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.01 in
Snowdepth - - - -
Wind  
Wind 26 mph 5 mph 0 mph
Gust Wind 32 mph 22 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.33 in 30.14 in 29.93 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Feb. 20, 2012 Rise Set
Actual Time 6:53 AM PST 5:52 PM PST
Civil Twilight 6:26 AM PST 6:19 PM PST
Nautical Twilight 5:56 AM PST 6:50 PM PST
Astronomical Twilight 5:25 AM PST 7:20 PM PST
Moon 5:53 AM PST (2/20) 5:03 PM PST (2/20)
Length of Visible Light 11h 52m
Length of Day
10h 58m
Waning Crescent, 1% of the Moon is Illuminated
Feb 20
Waning Crescent
Feb 21
New
Feb 29
First Quarter
Mar 8
Full
Mar 14
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
19 57 44 30 40 36 30 92 67 41 30.14 30.09 30.03 10 10 10 16 4 18 0.00  
20 60 51 41 47 44 41 100 79 57 30.23 30.15 30.08 10 8 0 14 3 22 0.01 Fog
21 63 51 38 51 45 37 100 80 60 30.33 30.25 30.20 10 4 0 7 2 14 0.00 Fog
22 78 58 37 52 43 36 100 69 38 30.28 30.22 30.06 10 6 0 18 4 26 0.00 Fog
23 78 58 38 46 32 17 100 56 11 30.08 30.02 29.93 10 9 1 26 8 32 0.00  
24 72 55 37 44 34 19 80 49 18 30.14 30.04 29.97 10 10 10 24 7 31 0.00  
25 63 50 36 39 35 31 79 55 30 30.32 30.24 30.17 10 10 10 24 7 31 0.00