Weather History for KSQL - March, 2013

Change the Weather History Date:

Saturday, March 16, 2013

  Actual Average (KSFO) Record (KSFO)
Temperature  
Mean Temperature 58 °F 55 °F  
Max Temperature 68 °F 62 °F 82 °F (2004)
Min Temperature 48 °F 48 °F 36 °F (1950)
Degree Days  
Heating Degree Days 7 10  
Month to date heating degree days 167  
Since 1 July heating degree days 1973  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 46 °F    
Average Humidity 78    
Maximum Humidity 100    
Minimum Humidity 35    
Precipitation  
Precipitation 0.00 in 0.10 in 1.22 in (1954)
Month to date precipitation 1.77  
Year to date precipitation 10.02  
Sea Level Pressure  
Sea Level Pressure 30.09 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 20 mph    
Max Gust Speed 26 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Mar. 16, 2013 Rise Set
Actual Time 7:18 AM PDT 7:17 PM PDT
Civil Twilight 6:51 AM PDT 7:43 PM PDT
Nautical Twilight 6:21 AM PDT 8:14 PM PDT
Astronomical Twilight 5:50 AM PDT 8:44 PM PDT
Moon 9:57 AM PDT (3/16) No Moon Set
Length of Visible Light 12h 51m
Length of Day
11h 59m
Waxing Crescent, 24% of the Moon is Illuminated
Mar 16
Waxing Crescent
Mar 19
First Quarter
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:10 AM 51.8 °F 46.4 °F 82% 30.10 in 10.0 mi NNW 5.8 mph - N/A   Clear
12:30 AM 50.0 °F 46.4 °F 87% 30.10 in 10.0 mi NW 4.6 mph - N/A   Clear
12:50 AM 50.0 °F 46.4 °F 87% 30.09 in 10.0 mi Calm Calm - N/A   Clear
1:10 AM 50.0 °F 46.4 °F 87% 30.09 in 10.0 mi Calm Calm - N/A   Clear
1:30 AM 50.0 °F 46.4 °F 87% 30.09 in 10.0 mi Calm Calm - N/A   Clear
1:50 AM 50.0 °F 46.4 °F 87% 30.09 in 10.0 mi Calm Calm - N/A   Clear
2:10 AM 50.0 °F 46.4 °F 87% 30.08 in 10.0 mi South 4.6 mph - N/A   Clear
2:30 AM 50.0 °F 46.4 °F 87% 30.08 in 10.0 mi SSW 4.6 mph - N/A   Clear
2:50 AM 50.0 °F 48.2 °F 94% 30.10 in 10.0 mi West 4.6 mph - N/A   Scattered Clouds
3:10 AM 50.0 °F 48.2 °F 94% 30.10 in 8.0 mi SW 3.5 mph - N/A   Overcast
3:30 AM 50.0 °F 48.2 °F 94% 30.09 in 10.0 mi SSW 3.5 mph - N/A   Overcast
3:50 AM 50.0 °F 48.2 °F 94% 30.08 in 8.0 mi SSW 3.5 mph - N/A   Overcast
4:10 AM 50.0 °F 48.2 °F 94% 30.08 in 9.0 mi SSE 3.5 mph - N/A   Overcast
4:35 AM 50.0 °F 48.2 °F 94% 30.08 in 9.0 mi SSE 4.6 mph - N/A   Overcast
4:50 AM 50.0 °F 48.2 °F 94% 30.09 in 7.0 mi WSW 5.8 mph - N/A   Overcast
5:10 AM 50.0 °F 48.2 °F 94% 30.08 in 5.0 mi Calm Calm - N/A   Overcast
5:30 AM 50.0 °F 48.2 °F 94% 30.08 in 7.0 mi SSE 3.5 mph - N/A   Overcast
5:50 AM 50.0 °F 48.2 °F 94% 30.07 in 8.0 mi SW 3.5 mph - N/A   Overcast
6:10 AM 50.0 °F 48.2 °F 94% 30.07 in 5.0 mi SSW 4.6 mph - N/A   Overcast
6:30 AM 50.0 °F 48.2 °F 94% 30.08 in 6.0 mi South 4.6 mph - N/A   Overcast
6:47 AM 48.2 °F 48.2 °F 100% 30.08 in 5.0 mi South 3.5 mph - N/A   Overcast
6:50 AM 48.2 °F 48.2 °F 100% 30.07 in 4.0 mi South 3.5 mph - N/A   Overcast
7:50 AM 48.2 °F 48.2 °F 100% 30.10 in 2.5 mi Calm Calm - N/A   Overcast
8:47 AM 48.2 °F 48.2 °F 100% 30.11 in 2.0 mi Calm Calm - N/A   Overcast
9:55 AM 50.0 °F 48.2 °F 94% 30.12 in 2.5 mi Calm Calm - N/A   Overcast
10:31 AM 53.6 °F 48.2 °F 82% 30.12 in 7.0 mi SE 6.9 mph - N/A   Scattered Clouds
11:51 AM 57.2 °F 50.0 °F 77% 30.13 in 10.0 mi NW 8.1 mph - N/A   Scattered Clouds
12:57 PM 60.8 °F 53.6 °F 77% 30.10 in 20.0 mi NE 8.1 mph - N/A   Partly Cloudy
1:56 PM 64.4 °F 50.0 °F 59% 30.08 in 10.0 mi North 6.9 mph - N/A   Partly Cloudy
2:48 PM 68.0 °F 44.6 °F 43% 30.06 in 10.0 mi West 10.4 mph - N/A   Partly Cloudy
3:55 PM 66.2 °F 44.6 °F 46% 30.06 in 10.0 mi West 13.8 mph 19.6 mph N/A   Partly Cloudy
5:52 PM 66.2 °F 37.4 °F 35% 30.05 in 10.0 mi West 15.0 mph 23.0 mph N/A   Scattered Clouds
6:53 PM 62.6 °F 39.2 °F 42% 30.06 in 10.0 mi West 19.6 mph 26.5 mph N/A   Mostly Cloudy
7:47 PM 57.2 °F 39.2 °F 51% 30.07 in 10.0 mi West 16.1 mph 20.7 mph N/A   Scattered Clouds
8:53 PM 57.2 °F 41.0 °F 55% 30.08 in 10.0 mi WNW 13.8 mph 19.6 mph N/A   Clear
9:10 PM 57.2 °F 41.0 °F 55% 30.08 in 10.0 mi WNW 16.1 mph 20.7 mph N/A   Clear
9:30 PM 55.4 °F 42.8 °F 63% 30.09 in 10.0 mi WNW 17.3 mph 20.7 mph N/A   Clear
9:50 PM 55.4 °F 42.8 °F 63% 30.10 in 10.0 mi WNW 12.7 mph - N/A   Clear
10:10 PM 55.4 °F 42.8 °F 63% 30.11 in 10.0 mi WNW 12.7 mph 18.4 mph N/A   Clear
10:30 PM 55.4 °F 42.8 °F 63% 30.11 in 10.0 mi WNW 13.8 mph - N/A   Clear
10:50 PM 55.4 °F 42.8 °F 63% 30.11 in 10.0 mi WNW 16.1 mph 20.7 mph N/A   Clear
11:10 PM 55.4 °F 42.8 °F 63% 30.12 in 10.0 mi WNW 12.7 mph - N/A   Clear
11:30 PM 55.4 °F 42.8 °F 63% 30.12 in 10.0 mi WNW 9.2 mph - N/A   Clear
11:50 PM 55.4 °F 42.8 °F 63% 30.13 in 10.0 mi WNW 5.8 mph - N/A   Clear