Change the Weather History Date:

Sunday, September 25, 2011

  Actual Average Record
Temperature  
Mean Temperature 66 °F 61 °F  
Max Temperature 77 °F 74 °F 95 °F (1943)
Min Temperature 54 °F 48 °F 28 °F (1926)
Degree Days  
Heating Degree Days 0 5  
Month to date heating degree days 10 67  
Since 1 July heating degree days 12 82  
Cooling Degree Days 1 1  
Month to date cooling degree days 161 83  
Year to date cooling degree days 733 800  
Growing Degree Days 15 (Base 50)    
Moisture  
Dew Point 41 °F    
Average Humidity 53    
Maximum Humidity 86    
Minimum Humidity 20    
Precipitation  
Precipitation 0.09 in 0.02 in 0.37 in (1982)
Month to date precipitation 0.14 0.55  
Year to date precipitation 10.91 9.08  
Snow  
Snow 0.00 in 0.00 in 0.00 in (1998)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.78 in    
Wind  
Wind Speed 8 mph (NNW)    
Max Wind Speed 30 mph    
Max Gust Speed 43 mph    
Visibility 10 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 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. 25, 2011 Rise Set
Actual Time 6:38 AM PDT 6:40 PM PDT
Civil Twilight 6:08 AM PDT 7:10 PM PDT
Nautical Twilight 5:33 AM PDT 7:45 PM PDT
Astronomical Twilight 4:57 AM PDT 8:21 PM PDT
Moon 4:25 AM PDT (9/25) 5:25 PM PDT (9/25)
Length of Visible Light 13h 01m
Length of Day
12h 01m
Waning Crescent, 4% of the Moon is Illuminated
Sep 25
Waning Crescent
Sep 27
New
Oct 3
First Quarter
Oct 11
Full
Oct 19
Last 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 71.1 °F 28.9 °F 21% 29.57 in 10.0 mi South 4.6 mph - N/A   Clear
1:56 AM 68.0 °F 28.9 °F 23% 29.58 in 10.0 mi SE 6.9 mph - N/A   Clear
2:56 AM 69.1 °F 30.9 °F 24% 29.59 in 10.0 mi ESE 3.5 mph - N/A   Clear
3:56 AM 69.1 °F 30.0 °F 23% 29.60 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 64.9 °F 32.0 °F 29% 29.60 in 10.0 mi Calm Calm - N/A   Clear
5:56 AM 64.9 °F 35.1 °F 33% 29.62 in 10.0 mi Calm Calm - N/A   Clear
6:56 AM 64.9 °F 36.0 °F 34% 29.64 in 10.0 mi ESE 4.6 mph - N/A   Clear
7:56 AM 64.9 °F 37.9 °F 37% 29.66 in 10.0 mi Calm Calm - N/A   Clear
8:56 AM 62.1 °F 44.1 °F 52% 29.69 in 10.0 mi WNW 3.5 mph - N/A   Clear
9:56 AM 70.0 °F 41.0 °F 35% 29.72 in 10.0 mi Variable 5.8 mph - N/A   Clear
10:56 AM 73.9 °F 39.9 °F 29% 29.75 in 10.0 mi Variable 5.8 mph 31.1 mph N/A   Clear
11:56 AM 75.9 °F 39.9 °F 27% 29.75 in 9.0 mi NW 17.3 mph 27.6 mph N/A   Clear
12:56 PM 75.0 °F 42.1 °F 31% 29.77 in 7.0 mi NW 27.6 mph 42.6 mph N/A   Clear
1:56 PM 71.1 °F 43.0 °F 36% 29.81 in 10.0 mi WNW 19.6 mph 27.6 mph N/A   Clear
2:56 PM 70.0 °F 43.0 °F 38% 29.82 in 10.0 mi North 10.4 mph 18.4 mph N/A   Scattered Clouds
3:56 PM 70.0 °F 42.1 °F 36% 29.84 in 10.0 mi WNW 11.5 mph 17.3 mph N/A   Partly Cloudy
4:56 PM 68.0 °F 42.1 °F 39% 29.87 in 10.0 mi NNW 10.4 mph - 0.00 in   Overcast
5:56 PM 64.9 °F 46.9 °F 52% 29.88 in 10.0 mi NW 17.3 mph 21.9 mph 0.00 in Rain Light Rain
6:10 PM 64.4 °F 48.2 °F 56% 29.90 in 10.0 mi West 11.5 mph - 0.00 in Rain Light Rain
6:56 PM 61.0 °F 48.9 °F 64% 29.91 in 10.0 mi WNW 9.2 mph - 0.00 in Rain Light Rain
7:56 PM 59.0 °F 50.0 °F 72% 29.94 in 9.0 mi Calm Calm - 0.03 in Rain Light Rain
8:56 PM 55.9 °F 51.1 °F 84% 29.98 in 10.0 mi East 8.1 mph - 0.05 in Rain Light Rain
9:56 PM 55.9 °F 51.1 °F 84% 29.97 in 10.0 mi ESE 6.9 mph - 0.01 in   Overcast
10:56 PM 55.0 °F 51.1 °F 86% 29.99 in 10.0 mi NE 4.6 mph - N/A   Overcast
11:56 PM 55.0 °F 50.0 °F 83% 29.99 in 10.0 mi East 6.9 mph - N/A   Overcast