San Francisco, CA

9:14 AM PDT on June 25, 2017 (GMT -0700)
San Francisco International

Weather History for KSFO - March, 2012

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Saturday, March 3, 2012

  Actual Average Record
Temperature  
Mean Temperature 56 °F 54 °F  
Max Temperature 69 °F 61 °F 80 °F (1959)
Min Temperature 42 °F 47 °F 31 °F (1966)
Degree Days  
Heating Degree Days 9 11  
Month to date heating degree days 38 33  
Since 1 July heating degree days 1949 1839  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 5 (Base 50)    
Moisture  
Dew Point 37 °F    
Average Humidity 53    
Maximum Humidity 76    
Minimum Humidity 30    
Precipitation  
Precipitation 0.00 in 0.12 in 0.89 in (2010)
Month to date precipitation 0.08 0.38  
Year to date precipitation 2.90 8.63  
Since 1 July precipitation 5.77  
Sea Level Pressure  
Sea Level Pressure 30.31 in    
Wind  
Wind Speed 4 mph (WNW)    
Max Wind Speed 18 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Mar. 03, 2012 Rise Set
Actual Time 6:37 AM PST 6:05 PM PST
Civil Twilight 6:11 AM PST 6:32 PM PST
Nautical Twilight 5:40 AM PST 7:02 PM PST
Astronomical Twilight 5:10 AM PST 7:32 PM PST
Moon 1:25 PM PST (3/3) 3:13 AM PST (3/3)
Length of Visible Light 12h 21m
Length of Day
11h 28m
Waxing Gibbous, 76% of the Moon is Illuminated
Mar 3
Waxing Gibbous
Mar 8
Full
Mar 14
Last Quarter
Mar 22
New
Mar 30
First Quarter

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 46.0 °F 32.0 °F 58% 30.35 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 45.0 °F 32.0 °F 60% 30.34 in 10.0 mi Calm Calm - N/A   Clear
2:56 AM 44.1 °F 34.0 °F 68% 30.34 in 10.0 mi Calm Calm - N/A   Clear
3:56 AM 44.1 °F 33.1 °F 65% 30.34 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 43.0 °F 33.1 °F 68% 30.35 in 10.0 mi Calm Calm - N/A   Clear
5:56 AM 42.1 °F 33.1 °F 70% 30.35 in 10.0 mi Calm Calm - N/A   Clear
6:56 AM 43.0 °F 35.1 °F 74% 30.35 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:56 AM 46.9 °F 37.0 °F 68% 30.36 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:56 AM 53.1 °F 36.0 °F 52% 30.36 in 10.0 mi Calm Calm - N/A   Clear
9:56 AM 54.0 °F 39.9 °F 59% 30.35 in 10.0 mi East 4.6 mph - N/A   Clear
10:56 AM 55.0 °F 42.1 °F 62% 30.35 in 10.0 mi Calm Calm - N/A   Clear
11:56 AM 57.9 °F 39.0 °F 49% 30.34 in 10.0 mi Calm Calm - N/A   Clear
12:56 PM 61.0 °F 44.1 °F 54% 30.31 in 10.0 mi North 4.6 mph - N/A   Clear
1:56 PM 66.9 °F 37.9 °F 34% 30.29 in 10.0 mi Calm Calm - N/A   Clear
2:56 PM 68.0 °F 36.0 °F 31% 30.27 in 10.0 mi Calm Calm - N/A   Clear
3:56 PM 68.0 °F 36.0 °F 31% 30.25 in 10.0 mi Calm Calm - N/A   Clear
4:56 PM 64.0 °F 39.0 °F 40% 30.25 in 10.0 mi West 15.0 mph - N/A   Clear
5:56 PM 59.0 °F 35.1 °F 41% 30.25 in 10.0 mi West 15.0 mph - N/A   Clear
6:56 PM 57.9 °F 35.1 °F 42% 30.26 in 10.0 mi West 16.1 mph - N/A   Clear
7:56 PM 55.9 °F 37.0 °F 49% 30.26 in 10.0 mi West 15.0 mph - N/A   Clear
8:56 PM 55.0 °F 36.0 °F 49% 30.27 in 10.0 mi West 9.2 mph - N/A   Clear
9:56 PM 55.0 °F 41.0 °F 59% 30.27 in 10.0 mi NW 4.6 mph - N/A   Clear
10:56 PM 54.0 °F 43.0 °F 66% 30.26 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 53.1 °F 43.0 °F 69% 30.25 in 10.0 mi Calm Calm - N/A   Clear