Weather History for Fullerton, CA

Change the Weather History Date:

Monday, September 19, 2011

  Actual Average Record
Temperature  
Mean Temperature 73 °F 73 °F  
Max Temperature 85 °F 83 °F 93 °F (2012)
Min Temperature 61 °F 63 °F 57 °F (2006)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 8 8  
Month to date cooling degree days 182 178  
Year to date cooling degree days 939 1041  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 66    
Maximum Humidity 87    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in 0.01 in 0.07 in (2005)
Month to date precipitation 0.06 0.10  
Year to date precipitation 5.63 9.84  
Since 1 July precipitation 0.06 0.19  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Year to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 2 mph (South)    
Max Wind Speed 8 mph    
Max Gust Speed 13 mph    
Visibility 5 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:

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. 19, 2011 Rise Set
Actual Time 6:37 AM PDT 6:53 PM PDT
Civil Twilight 6:12 AM PDT 7:18 PM PDT
Nautical Twilight 5:43 AM PDT 7:47 PM PDT
Astronomical Twilight 5:14 AM PDT 8:16 PM PDT
Moon 11:23 PM PDT (9/19) 1:12 PM PDT (9/19)
Length of Visible Light 13h 05m
Length of Day
12h 15m
Waning Gibbous, 58% of the Moon is Illuminated
Sep 19
Waning Gibbous
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter
Oct 11
Full

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 64.9 °F - 60.1 °F 84% 30.01 in 6.0 mi Calm Calm - N/A   Haze
1:53 AM 64.0 °F - 59.0 °F 84% 29.99 in 6.0 mi Calm Calm - N/A   Haze
2:53 AM 64.0 °F - 57.9 °F 80% 29.96 in 7.0 mi Calm Calm - N/A   Clear
4:53 AM 62.1 °F - 57.9 °F 86% 29.95 in 5.0 mi Calm Calm - N/A   Clear
5:53 AM 62.1 °F - 57.9 °F 86% 29.95 in 5.0 mi Calm Calm - N/A   Clear
7:53 AM 64.9 °F - 60.1 °F 84% 29.97 in 4.0 mi Calm Calm - N/A   Haze
8:53 AM 68.0 °F - 60.1 °F 76% 29.97 in 3.0 mi Calm Calm - N/A   Haze
9:41 AM 69.8 °F - 60.8 °F 73% 29.98 in 2.5 mi Calm Calm - N/A   Haze
9:53 AM 70.0 °F - 61.0 °F 73% 29.98 in 2.5 mi SSW 5.8 mph - N/A   Haze
10:03 AM 69.8 °F - 60.8 °F 73% 29.98 in 3.0 mi SSW 3.5 mph - N/A   Haze
10:53 AM 73.9 °F - 61.0 °F 64% 29.98 in 3.0 mi SSW 4.6 mph - N/A   Haze
11:53 AM 77.0 °F - 61.0 °F 58% 29.96 in 3.0 mi Variable 4.6 mph - N/A   Haze
12:53 PM 79.0 °F - 62.1 °F 56% 29.94 in 4.0 mi Variable 3.5 mph - N/A   Haze
1:53 PM 81.0 °F 81.9 °F 62.1 °F 52% 29.93 in 6.0 mi South 4.6 mph - N/A   Haze
2:53 PM 82.9 °F 83.7 °F 62.1 °F 49% 29.91 in 8.0 mi Variable 5.8 mph - N/A   Clear
3:53 PM 84.9 °F 85.4 °F 62.1 °F 46% 29.89 in 8.0 mi Variable 5.8 mph - N/A   Clear
4:53 PM 84.0 °F 84.0 °F 60.1 °F 44% 29.88 in 9.0 mi Calm Calm - N/A   Clear
5:53 PM 77.0 °F - 61.0 °F 58% 29.89 in 7.0 mi South 8.1 mph - N/A   Clear
6:53 PM 71.1 °F - 60.1 °F 68% 29.91 in 8.0 mi South 6.9 mph - N/A   Clear
7:53 PM 66.9 °F - 60.1 °F 79% 29.92 in 9.0 mi SSW 4.6 mph - N/A   Clear
8:53 PM 66.0 °F - 60.1 °F 81% 29.94 in 7.0 mi South 3.5 mph - N/A   Clear
9:53 PM 64.9 °F - 60.1 °F 84% 29.94 in 5.0 mi SSE 3.5 mph - N/A   Haze
10:53 PM 64.9 °F - 60.1 °F 84% 29.94 in 5.0 mi South 3.5 mph - N/A   Haze
11:48 PM 66.2 °F - 60.8 °F 83% 29.94 in 4.0 mi Calm Calm - N/A   Haze
11:53 PM 64.9 °F - 60.1 °F 84% 29.94 in 4.0 mi Calm Calm - N/A   Haze