Petaluma, CA

6:05 AM PDT on March 26, 2017 (GMT -0700)
Petaluma

Weather History for KO69 - February, 2012

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Month of February, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 73 °F 61 °F 51 °F
Mean Temperature 60 °F 50 °F 40 °F
Min Temperature 48 °F 38 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 26 16 4 451
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 2 0 44
Dew Point  
Dew Point 54 °F 40 °F 19 °F
Precipitation  
Precipitation 0.34 in 0.02 in 0.00 in 0.60 in
Snowdepth - - - -
Wind  
Wind 23 mph 5 mph 0 mph
Gust Wind 33 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.37 in 30.11 in 29.77 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Feb. 20, 2012 Rise Set
Actual Time 6:55 AM PST 5:53 PM PST
Civil Twilight 6:28 AM PST 6:20 PM PST
Nautical Twilight 5:57 AM PST 6:51 PM PST
Astronomical Twilight 5:26 AM PST 7:22 PM PST
Moon 5:54 AM PST (2/20) 5:04 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  
1 59 50 41 48 46 39 100 89 63 30.31 30.25 30.20 10 7 1 10 2 - 0.02  
2 68 52 37 48 41 36 100 80 37 30.27 30.11 29.98 10 8 0 6 2 - 0.00  
3 62 48 35 45 39 36 100 75 37 30.08 30.04 30.01 10 8 0 12 4 - 0.00  
4 64 48 32 39 35 30 100 70 32 30.13 30.09 30.07 10 10 8 13 3 16 0.00  
5 62 47 32 39 35 28 100 70 37 30.14 30.08 30.01 10 10 9 9 2 - 0.00  
6 62 52 41 41 37 32 81 59 36 30.00 29.89 29.78 10 10 10 15 6 22 0.00  
7 55 52 48 48 47 45 94 82 72 30.05 29.88 29.77 10 9 4 23 7 33 0.19  
8 64 52 39 50 45 37 100 88 56 30.28 30.21 30.13 10 6 0 6 1 - 0.00  
9 68 54 39 50 45 37 100 81 49 30.30 30.25 30.16 10 7 0 12 2 - 0.00  
10 60 48 37 54 46 36 100 88 68 30.21 30.17 30.11 10 8 2 12 2 17 0.00  
11 59 54 48 50 48 46 100 85 67 30.10 30.06 30.01 10 10 3 13 5 17 0.00  
12 57 47 37 48 42 37 100 88 67 30.10 30.06 30.02 10 5 0 14 3 20 0.04  
13 55 48 41 45 40 37 100 77 54 30.03 29.96 29.91 10 10 3 18 8 26 0.01  
14 55 45 35 43 38 34 93 77 54 30.13 30.08 30.02 10 10 9 16 8 20 0.00  
15 59 47 35 45 32 19 100 61 22 30.19 30.13 30.07 10 10 10 16 6 20 0.00  
16 62 50 39 43 31 23 87 50 26 30.29 30.23 30.20 10 10 10 12 7 21 0.00  
17 62 48 35 50 43 34 100 84 55 30.29 30.24 30.19 10 9 5 14 2 21 0.00  
18 59 50 39 48 42 34 100 78 48 30.22 30.17 30.11 10 8 0 20 7 25 0.00  
19 55 46 37 41 34 28 87 68 38 30.17 30.13 30.07 10 10 9 13 7 - 0.00  
20 59 52 44 48 45 41 100 84 67 30.22 30.17 30.11 10 9 3 14 1 - 0.00  
21 66 55 44 54 47 43 100 86 59 30.34 30.27 30.24 10 6 0 10 3 - 0.00  
22 73 56 39 50 46 37 100 75 41 30.31 30.24 30.15 10 8 0 17 5 18 0.00  
23 73 60 48 46 40 23 87 53 16 30.12 30.06 29.98 10 10 10 13 8 18 0.00  
24 71 55 39 48 38 28 87 57 27 30.12 30.06 30.01 10 10 9 15 4 17 0.00  
25 59 50 41 43 34 30 87 58 36 30.37 30.29 30.20 10 10 10 16 10 25 0.00  
26 57 42 26 37 30 25 93 68 35 30.22 30.06 29.90 10 10 10 15 3 21 0.00  
27 55 40 24 36 30 23 100 72 44 29.89 29.86 29.82 10 10 8 12 3 17 0.00  
28 53 42 30 39 32 28 93 71 44 30.23 30.15 29.99 10 10 10 15 5 21 0.00  
29 51 48 41 48 43 37 100 83 66 30.22 30.14 30.04 10 8 2 18 10 26 0.34