Change the Weather History Date:

Thursday, September 13, 2012

  Actual Average Record
Temperature  
Mean Temperature 66 °F 65 °F  
Max Temperature 81 °F 80 °F 100 °F (2003)
Min Temperature 50 °F 50 °F 46 °F (2002)
Degree Days  
Heating Degree Days 0    
Month to date heating degree days 22  
Since 1 July heating degree days 77  
Cooling Degree Days 1    
Month to date cooling degree days 10  
Year to date cooling degree days 163  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 45    
Precipitation  
Precipitation 0.00 in - 1.21 in (1918)
Month to date precipitation 0.00  
Year to date precipitation 13.77  
Since 1 July precipitation T  
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 6 mph (SSW)    
Max Wind Speed 21 mph    
Max Gust Speed 85 mph    
Visibility 10 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

Sep. 13, 2012 Rise Set
Actual Time 6:49 AM PDT 7:19 PM PDT
Civil Twilight 6:23 AM PDT 7:45 PM PDT
Nautical Twilight 5:51 AM PDT 8:16 PM PDT
Astronomical Twilight 5:19 AM PDT 8:48 PM PDT
Moon 4:16 AM PDT (9/13) 5:44 PM PDT (9/13)
Length of Visible Light 13h 22m
Length of Day
12h 29m
Waning Crescent, 7% of the Moon is Illuminated
Sep 13
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 55.9 °F 52.0 °F 87% 30.01 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 54.0 °F 50.0 °F 86% 30.01 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 54.0 °F 50.0 °F 86% 30.01 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 50.0 °F 48.0 °F 93% 30.01 in 10.0 mi Calm Calm - N/A   Clear
4:12 AM 51.8 °F 48.2 °F 88% 30.04 in 10.0 mi North - - N/A   Clear
4:54 AM 52.0 °F 48.9 °F 89% 30.02 in 10.0 mi SSE 3.5 mph - N/A   Clear
5:54 AM 52.0 °F 48.9 °F 89% 30.03 in 10.0 mi SE 4.6 mph - N/A   Clear
6:54 AM 52.0 °F 48.9 °F 89% 30.04 in 10.0 mi SSE 4.6 mph - N/A   Clear
7:54 AM 55.0 °F 52.0 °F 89% 30.06 in 10.0 mi SW 4.6 mph - N/A   Clear
8:54 AM 57.9 °F 53.1 °F 84% 30.06 in 10.0 mi Variable 3.5 mph - N/A   Clear
9:54 AM 61.0 °F 54.0 °F 78% 30.07 in 10.0 mi SW 5.8 mph - N/A   Clear
10:54 AM 64.9 °F 54.0 °F 68% 30.08 in 10.0 mi SSW 5.8 mph - N/A   Clear
11:54 AM 70.0 °F 52.0 °F 53% 30.06 in 10.0 mi SSW 5.8 mph - N/A   Clear
12:54 PM 75.0 °F 53.1 °F 46% 30.04 in 10.0 mi SSW 4.6 mph - N/A   Clear
1:54 PM 78.1 °F 55.0 °F 45% 30.01 in 10.0 mi SW 8.1 mph - N/A   Clear
2:54 PM 79.0 °F 55.0 °F 44% 29.99 in 10.0 mi South 6.9 mph - N/A   Clear
3:54 PM 79.0 °F 55.9 °F 45% 29.97 in 10.0 mi SSW 9.2 mph - N/A   Clear
4:54 PM 77.0 °F 57.0 °F 50% 29.96 in 10.0 mi SSW 11.5 mph - N/A   Clear
5:54 PM 73.9 °F 57.0 °F 55% 29.96 in 10.0 mi South 9.2 mph - N/A   Clear
6:54 PM 69.1 °F 57.0 °F 65% 29.97 in 10.0 mi South 15.0 mph - N/A   Clear
7:54 PM 64.0 °F 55.0 °F 73% 29.99 in 10.0 mi South 10.4 mph - N/A   Clear
8:54 PM 62.1 °F 52.0 °F 70% 30.01 in 10.0 mi South 6.9 mph - N/A   Clear
9:54 PM 59.0 °F 51.1 °F 75% 30.02 in 10.0 mi SW 9.2 mph - N/A   Clear
10:54 PM 57.0 °F 51.1 °F 81% 30.04 in 10.0 mi SW 4.6 mph - N/A   Clear
11:54 PM 55.9 °F 51.1 °F 84% 30.04 in 10.0 mi West 5.8 mph - N/A   Clear