Weather History for San Francisco, CA

Month of February, 2013 — View Current Weather Conditions
Month of February, 2013
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 68 °F 58 °F 49 °F
Mean Temperature 57 °F 51 °F 45 °F
Min Temperature 48 °F 43 °F 38 °F
Degree Days
Heating Degree Days (base 65) 20 14 8 389
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 7 1 0 39
Dew Point
Dew Point 49 °F 40 °F 23 °F
Precipitation
Precipitation 0.42 in 0.03 in 0.00 in 0.67 in
Snowdepth - - - -
Wind
Wind 30 mph 8 mph 0 mph
Gust Wind 36 mph 24 mph 17 mph
Sea Level Pressure
Sea Level Pressure 30.47 in 30.16 in 29.78 in
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Date:
Astronomy
Feb. 12, 2013 Rise Set
Actual Time 7:01 AM PST 5:45 PM PST
Civil Twilight 6:35 AM PST 6:12 PM PST
Nautical Twilight 6:04 AM PST 6:43 PM PST
Astronomical Twilight 5:33 AM PST 7:14 PM PST
Moon 8:06 AM PST (2/12) 8:47 PM PST (2/12)
Length Of Visible Light 11h 37m
Length of Day
10h 44m
Waxing Crescent, 8% of the Moon is Illuminated
Feb 12
Waxing Crescent
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
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Monthly Calendar Weather History Overview
Print This Weather Calendar Precipitation: Actual month total 0.67 Normal month total 4.06
« Previous Month « 2012 February 2013 2014 » Next Month »
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Scattered Clouds
Actual: 64 | 44
Precip: 0.00
Average: 58 | 45
Precip: 0.15
2 Partly Cloudy
Actual: 56 | 47
Precip: 0.00
Average: 58 | 45
Precip: 0.14
3 Scattered Clouds
Actual: 56 | 47
Precip: 0.00
Average: 58 | 45
Precip: 0.15
4 Partly Cloudy
Actual: 54 | 44
Precip: 0.00
Average: 58 | 46
Precip: 0.15
5 Partly Cloudy
Actual: 55 | 47
Precip: 0.00
Average: 58 | 46
Precip: 0.16
6 Scattered Clouds
Actual: 56 | 40
Precip: 0.00
Average: 59 | 46
Precip: 0.15
7 Rain
Actual: 55 | 42
Precip: 0.14
Average: 59 | 46
Precip: 0.15
8 Rain
Actual: 52 | 41
Precip: 0.11
Average: 59 | 46
Precip: 0.15
9 Clear
Actual: 56 | 41
Precip: 0.00
Average: 59 | 46
Precip: 0.15
10 Scattered Clouds
Actual: 59 | 38
Precip: 0.00
Average: 59 | 46
Precip: 0.14
11 Scattered Clouds
Actual: 63 | 41
Precip: 0.00
Average: 59 | 46
Precip: 0.14
12 Partly Cloudy
Actual: 58 | 41
Precip: 0.00
Average: 59 | 46
Precip: 0.14
13 Scattered Clouds
Actual: 59 | 41
Precip: 0.00
Average: 59 | 46
Precip: 0.15
14 Scattered Clouds
Actual: 68 | 42
Precip: 0.00
Average: 60 | 46
Precip: 0.14
15 Clear
Actual: 68 | 46
Precip: 0.00
Average: 60 | 46
Precip: 0.14
16 Partly Cloudy
Actual: 66 | 48
Precip: 0.00
Average: 60 | 47
Precip: 0.15
17 Scattered Clouds
Actual: 59 | 48
Precip: 0.00
Average: 60 | 47
Precip: 0.15
18 Rain
Actual: 52 | 45
Precip: T
Average: 60 | 47
Precip: 0.14
19 Rain
Actual: 49 | 41
Precip: 0.42
Average: 60 | 47
Precip: 0.15
20 Scattered Clouds
Actual: 55 | 40
Precip: 0.00
Average: 60 | 47
Precip: 0.15
21 Scattered Clouds
Actual: 57 | 44
Precip: 0.00
Average: 60 | 47
Precip: 0.14
22 Partly Cloudy
Actual: 60 | 40
Precip: 0.00
Average: 60 | 47
Precip: 0.14
23 Rain
Actual: 56 | 47
Precip: T
Average: 61 | 47
Precip: 0.14
24 Scattered Clouds
Actual: 60 | 46
Precip: 0.00
Average: 61 | 47
Precip: 0.15
25 Scattered Clouds
Actual: 58 | 43
Precip: 0.00
Average: 61 | 47
Precip: 0.14
26 Scattered Clouds
Actual: 63 | 41
Precip: 0.00
Average: 61 | 47
Precip: 0.14
27 Partly Cloudy
Actual: 64 | 40
Precip: 0.00
Average: 61 | 47
Precip: 0.13
28 Fog
Actual: 60 | 46
Precip: 0.00
Average: 61 | 47
Precip: 0.14
 
Calendar Legend
Sunny
Clear		 Mostly Cloudy
Partly Sunny		 Partly Cloudy
Mostly Sunny		 Cloudy Rain Snow
Hail
Flurries		 Thunderstorms Hazy
Fog		 Sleet '?' denotes
'chance of'		 Unknown
Daily Weather History & Observations
2013 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 64 54 44 48 44 41 93 71 48 30.23 30.19 30.12 10 9 4 13 3 15 0.00  
2 56 52 47 48 45 43 93 83 72 30.30 30.26 30.23 10 7 4 17 10 21 0.00  
3 56 52 47 45 43 39 86 73 59 30.26 30.22 30.16 10 10 9 18 10 21 0.00  
4 54 49 44 46 44 42 93 85 77 30.19 30.13 30.09 10 9 7 17 5 21 0.00  
5 55 51 47 46 43 38 86 76 66 30.16 30.12 30.10 10 10 10 24 13 29 0.00  
6 56 48 40 43 41 38 86 69 51 30.21 30.18 30.15 10 10 10 24 8 28 0.00  
7 55 49 42 43 40 37 89 72 54 30.18 30.11 30.01 10 10 7 20 8 25 0.14 Rain
8 52 47 41 41 37 28 89 65 41 30.03 29.99 29.95 10 10 10 24 9 29 0.11 Rain
9 56 49 41 40 34 28 76 56 35 30.10 30.06 30.01 10 10 10 14 6 16 0.00  
10 59 49 38 43 35 28 82 61 39 30.14 30.08 30.04 10 10 10 15 5 18 0.00  
11 63 52 41 45 36 25 86 56 25 30.25 30.17 30.09 10 10 10 20 5 21 0.00  
12 58 50 41 44 41 35 89 73 57 30.38 30.32 30.26 10 10 8 18 6 22 0.00  
13 59 50 41 47 43 35 93 75 57 30.35 30.30 30.23 10 8 3 20 6 22 0.00  
14 68 55 42 47 42 39 96 68 40 30.25 30.21 30.16 10 10 6 13 4 15 0.00  
15 68 57 46 47 42 36 80 57 34 30.28 30.24 30.21 10 10 10 8 1 14 0.00  
16 66 57 48 49 46 43 86 66 45 30.23 30.14 30.08 10 9 7 24 8 29 0.00  
17 59 54 48 46 43 41 86 72 57 30.08 30.03 29.99 10 10 10 22 11 24 0.00  
18 52 49 45 43 39 34 86 71 56 30.06 30.02 29.99 10 10 10 18 12 23 T Rain
19 49 45 41 42 37 32 83 72 60 29.99 29.86 29.78 10 9 3 24 11 31 0.42 Rain
20 55 48 40 41 37 31 77 62 47 30.08 29.99 29.88 10 10 10 24 12 31 0.00  
21 57 51 44 41 37 32 77 59 40 30.18 30.13 30.07 10 10 10 24 10 28 0.00  
22 60 50 40 43 40 35 83 63 42 30.28 30.23 30.19 10 10 10 30 9 36 0.00  
23 56 52 47 48 40 32 86 66 46 30.27 30.23 30.19 10 10 4 28 14 33 T Rain
24 60 53 46 40 33 23 76 52 27 30.27 30.23 30.19 10 10 10 24 11 30 0.00  
25 58 51 43 44 41 36 83 70 57 30.29 30.24 30.20 10 10 9 24 9 28 0.00  
26 63 52 41 41 37 29 82 57 31 30.23 30.20 30.16 10 10 10 24 7 28 0.00  
27 64 52 40 46 42 32 86 64 42 30.39 30.31 30.24 10 10 8 24 9 29 0.00  
28 60 53 46 49 47 44 93 79 64 30.47 30.43 30.39 10 10 9 23 10 26 0.00 Fog
Comma Delimited File