Weather History for San Francisco, CA

Change the Weather History Date:

Monday, October 10, 2011

  Actual Average Record
Temperature  
Mean Temperature 64 °F 63 °F  
Max Temperature 67 °F 72 °F 89 °F (1958)
Min Temperature 60 °F 54 °F 44 °F (1968)
Degree Days  
Heating Degree Days 1 3  
Month to date heating degree days 35 28  
Since 1 July heating degree days 244 194  
Cooling Degree Days 0 1  
Month to date cooling degree days 2 10  
Year to date cooling degree days 86 151  
Growing Degree Days 13 (Base 50)    
Moisture  
Dew Point 59 °F    
Average Humidity 86    
Maximum Humidity 93    
Minimum Humidity 78    
Precipitation  
Precipitation 0.06 in 0.02 in 1.26 in (1957)
Month to date precipitation 1.18 0.16  
Year to date precipitation 14.91 13.45  
Since 1 July precipitation 1.19 0.37  
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 6 mph (SW)    
Max Wind Speed 15 mph    
Max Gust Speed 22 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

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

Oct. 10, 2011 Rise Set
Actual Time 7:12 AM PDT 6:39 PM PDT
Civil Twilight 6:46 AM PDT 7:05 PM PDT
Nautical Twilight 6:16 AM PDT 7:35 PM PDT
Astronomical Twilight 5:45 AM PDT 8:06 PM PDT
Moon 5:45 PM PDT (10/10) 5:59 AM PDT (10/10)
Length of Visible Light 12h 19m
Length of Day
11h 26m
Waxing Gibbous, 98% of the Moon is Illuminated
Oct 10
Waxing Gibbous
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 60.1 °F 55.0 °F 83% 29.96 in 10.0 mi WNW 10.4 mph - N/A   Mostly Cloudy
1:56 AM 60.8 °F 55.4 °F 82% 29.97 in 10.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
2:56 AM 61.0 °F 57.0 °F 87% 29.97 in 10.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
3:03 AM 60.8 °F 57.2 °F 88% 29.96 in 10.0 mi WNW 5.8 mph - N/A   Overcast
3:56 AM 61.0 °F 57.9 °F 90% 29.95 in 10.0 mi SW 4.6 mph - N/A   Overcast
4:56 AM 60.1 °F 57.9 °F 93% 29.96 in 8.0 mi West 5.8 mph - N/A   Overcast
5:56 AM 60.8 °F 57.2 °F 88% 29.95 in 10.0 mi SW 3.5 mph - N/A   Overcast
6:34 AM 62.6 °F 57.2 °F 82% 29.96 in 10.0 mi WSW 5.8 mph - N/A   Overcast
6:56 AM 62.1 °F 57.9 °F 86% 29.96 in 10.0 mi SSW 8.1 mph - N/A   Overcast
7:56 AM 62.6 °F 57.2 °F 82% 29.97 in 10.0 mi SSW 4.6 mph - N/A   Overcast
8:56 AM 63.0 °F 57.0 °F 81% 29.98 in 10.0 mi SSE 4.6 mph - N/A   Mostly Cloudy
9:56 AM 64.9 °F 57.9 °F 78% 29.99 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
11:56 AM 66.0 °F 62.1 °F 87% 29.99 in 8.0 mi SW 6.9 mph - 0.00 in Rain Light Rain
12:56 PM 66.0 °F 61.0 °F 84% 29.98 in 10.0 mi SSW 11.5 mph 16.1 mph 0.02 in   Overcast
1:29 PM 66.2 °F 60.8 °F 83% 29.97 in 10.0 mi SSW 8.1 mph - 0.00 in   Overcast
1:56 PM 66.2 °F 60.8 °F 83% 29.96 in 10.0 mi SSW 4.6 mph - N/A   Overcast
2:56 PM 66.0 °F 62.1 °F 87% 29.95 in 6.0 mi SW 10.4 mph - 0.00 in Rain Light Rain
3:56 PM 66.0 °F 61.0 °F 84% 29.95 in 10.0 mi SW 13.8 mph - 0.00 in   Overcast
4:56 PM 66.0 °F 62.1 °F 87% 29.95 in 5.0 mi SW 10.4 mph - 0.00 in Rain Light Rain
5:56 PM 64.9 °F 61.0 °F 87% 29.95 in 7.0 mi SW 10.4 mph - 0.00 in   Mostly Cloudy
6:56 PM 64.9 °F 61.0 °F 87% 29.96 in 7.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
7:56 PM 64.0 °F 61.0 °F 90% 29.98 in 6.0 mi West 3.5 mph - N/A   Overcast
8:25 PM 64.4 °F 60.8 °F 88% 29.98 in 7.0 mi SW 3.5 mph - N/A   Overcast
8:56 PM 64.0 °F 61.0 °F 90% 29.98 in 6.0 mi SW 3.5 mph - N/A   Overcast
9:56 PM 64.0 °F 61.0 °F 90% 29.99 in 6.0 mi Calm Calm - 0.01 in Rain Light Rain
10:32 PM 62.6 °F 60.8 °F 94% 29.99 in 10.0 mi SSE 3.5 mph - 0.00 in   Overcast
10:56 PM 64.0 °F 61.0 °F 90% 29.99 in 8.0 mi SSE 3.5 mph - 0.00 in Rain Light Rain
11:06 PM 64.4 °F 60.8 °F 88% 30.00 in 5.0 mi Calm Calm - 0.00 in Rain Light Rain
11:32 PM 64.4 °F 60.8 °F 88% 30.01 in 4.0 mi Calm Calm - 0.01 in Rain Light Rain
11:56 PM 62.6 °F 60.8 °F 94% 30.01 in 5.0 mi Calm Calm - N/A Rain Light Rain