Napa County, CA

7:46 AM PDT on April 23, 2017 (GMT -0700)
Napa County

Weather History for KAPC - August, 2014

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Month of August, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 77 °F 69 °F
Mean Temperature 70 °F 66 °F 62 °F
Min Temperature 60 °F 54 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 3 0 0 12
Cooling Degree Days (base 65) 5 1 0 45
Growing Degree Days (base 50) 21 15 12 477
Dew Point  
Dew Point 63 °F 56 °F 46 °F
Precipitation  
Precipitation 0.07 in 0.00 in 0.00 in 0.07 in
Snowdepth - - - -
Wind  
Wind 24 mph 9 mph 0 mph
Gust Wind 28 mph 24 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.07 in 29.91 in 29.76 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Aug. 09, 2014 Rise Set
Actual Time 6:18 AM PDT 8:09 PM PDT
Civil Twilight 5:50 AM PDT 8:38 PM PDT
Nautical Twilight 5:15 AM PDT 9:13 PM PDT
Astronomical Twilight 4:38 AM PDT 9:50 PM PDT
Moon 7:16 PM PDT (8/9) 5:05 AM PDT (8/9)
Length of Visible Light 14h 48m
Length of Day
13h 51m
Waxing Gibbous, 99% of the Moon is Illuminated
Aug 9
Waxing Gibbous
Aug 10
Full
Aug 17
Last Quarter
Aug 25
New
Sep 2
First Quarter

Daily Weather History & Observations

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 80 66 51 60 57 51 100 76 51 29.89 29.86 29.81 10 10 5 15 7 18 0.00  
2 74 64 54 59 56 53 100 79 57 29.95 29.89 29.84 10 10 10 16 9 22 0.00  
3 72 64 56 58 55 54 100 81 61 29.97 29.92 29.87 10 10 10 18 9 23 0.00  
4 73 65 57 59 56 54 93 80 66 30.00 29.95 29.91 10 10 10 16 9 21 T Rain
5 69 64 58 62 59 57 100 87 73 30.06 30.01 29.97 10 10 10 12 3 14 0.07 Rain
6 82 70 57 63 61 57 100 76 51 30.00 29.96 29.90 10 10 10 18 8 22 T Rain
7 74 65 55 59 57 54 100 79 57 29.96 29.91 29.83 10 10 8 23 11 27 0.00  
8 76 66 56 59 57 55 100 79 57 29.93 29.87 29.80 10 9 7 18 10 23 0.00  
9 69 62 54 57 55 52 93 78 63 29.96 29.90 29.85 10 9 8 23 13 27 0.00  
10 73 64 55 58 56 53 93 77 61 30.01 29.95 29.89 10 10 10 17 9 21 0.00  
11 78 64 50 58 56 50 100 77 54 29.96 29.91 29.85 10 9 2 20 9 25 0.00  
12 77 66 54 59 56 53 100 75 50 29.98 29.92 29.88 10 10 10 18 10 23 0.00  
13 79 66 52 60 56 54 93 71 48 30.00 29.93 29.88 10 10 10 22 10 27 0.00  
14 77 65 53 60 57 53 100 77 54 29.98 29.92 29.85 10 10 3 16 8 19 0.00  
15 80 67 53 60 56 52 93 71 48 30.01 29.94 29.90 10 10 8 15 7 18 0.00  
16 81 64 46 58 53 46 100 73 45 30.05 29.99 29.92 10 8 0 16 6 19 0.00 Fog
17 77 63 48 59 55 48 100 77 54 30.04 29.97 29.87 10 8 2 17 7 20 0.00  
18 72 64 55 59 56 54 100 81 61 29.91 29.84 29.76 10 10 10 21 11 25 0.00  
19 73 65 57 60 57 55 93 80 66 29.87 29.81 29.76 10 10 10 24 12 28 0.00  
20 72 66 60 59 57 57 90 76 61 29.91 29.87 29.82 10 10 10 22 12 26 0.00  
21 81 70 59 62 58 56 93 71 48 29.95 29.90 29.86 10 10 10 18 8 26 0.00  
22 75 67 58 61 58 56 100 79 57 29.93 29.88 29.83 10 10 10 21 11 27 0.00  
23 77 68 58 58 56 54 93 70 46 29.96 29.88 29.82 10 10 10 18 9 23 0.00  
24 77 67 56 58 55 53 100 73 46 29.91 29.84 29.76 10 10 10 22 12 25 0.00  
25 73 65 57 57 56 54 93 75 57 29.93 29.86 29.82 10 10 10 23 12 27 0.00  
26 82 70 58 58 55 54 93 68 42 30.01 29.95 29.89 10 10 10 16 8 20 0.00  
27 86 70 53 62 56 49 100 68 35 30.05 29.99 29.94 10 10 8 16 7 19 0.00  
28 82 67 52 61 56 53 100 75 49 30.07 30.00 29.88 10 10 10 16 7 19 0.00  
29 78 67 56 62 58 56 100 80 60 29.94 29.89 29.83 10 10 10 18 8 22 0.00  
30 88 70 51 58 55 48 100 63 26 29.89 29.84 29.77 10 9 2 23 8 27 0.00  
31 84 67 50 60 57 50 100 72 43 29.91 29.84 29.78 10 10 10 17 8 22 0.00