Weather History for Fullerton, CA

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Monday, September 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 78 °F 72 °F  
Max Temperature 97 °F 83 °F 104 °F (2009)
Min Temperature 58 °F 62 °F 55 °F (2010)
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 13 7  
Month to date cooling degree days 309 209  
Year to date cooling degree days 1699 1072  
Growing Degree Days 27 (Base 50)    
Moisture  
Dew Point 48 °F    
Average Humidity 46    
Maximum Humidity 78    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in 0.01 in 0.02 in (2000)
Month to date precipitation 0.00 0.14  
Year to date precipitation 2.53 9.88  
Since 1 July precipitation T 0.23  
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 29.83 in    
Wind  
Wind Speed 1 mph (SW)    
Max Wind Speed 9 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 23, 2013 Rise Set
Actual Time 6:40 AM PDT 6:46 PM PDT
Civil Twilight 6:16 AM PDT 7:11 PM PDT
Nautical Twilight 5:46 AM PDT 7:40 PM PDT
Astronomical Twilight 5:17 AM PDT 8:09 PM PDT
Moon 9:35 PM PDT (9/23) 10:51 AM PDT (9/23)
Length of Visible Light 12h 55m
Length of Day
12h 05m
Waning Gibbous, 80% of the Moon is Illuminated
Sep 23
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 63.0 °F 54.0 °F 72% 29.82 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 61.0 °F 52.0 °F 72% 29.81 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 61.0 °F 53.1 °F 75% 29.81 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 61.0 °F 50.0 °F 67% 29.80 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 59.0 °F 51.1 °F 75% 29.80 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 60.1 °F 51.1 °F 72% 29.80 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 60.1 °F 50.0 °F 69% 29.81 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 64.9 °F 50.0 °F 58% 29.83 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 71.1 °F 50.0 °F 47% 29.84 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 77.0 °F 50.0 °F 39% 29.85 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 82.9 °F 48.9 °F 31% 29.85 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 88.0 °F 45.0 °F 22% 29.84 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 91.0 °F 39.0 °F 16% 29.83 in 10.0 mi Variable 3.5 mph - N/A   Clear
1:53 PM 93.0 °F 39.9 °F 16% 29.81 in 10.0 mi WSW 5.8 mph - N/A   Clear
2:53 PM 95.0 °F 39.0 °F 14% 29.80 in 10.0 mi Variable 3.5 mph - N/A   Clear
3:53 PM 93.9 °F 39.0 °F 15% 29.79 in 10.0 mi Variable 6.9 mph - N/A   Clear
4:53 PM 93.0 °F 43.0 °F 18% 29.78 in 10.0 mi Variable 4.6 mph - N/A   Clear
5:53 PM 89.1 °F 37.0 °F 16% 29.80 in 10.0 mi West 8.1 mph - N/A   Clear
6:53 PM 82.9 °F 42.1 °F 24% 29.81 in 10.0 mi West 3.5 mph - N/A   Clear
7:53 PM 78.1 °F 43.0 °F 29% 29.84 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 75.9 °F 48.0 °F 37% 29.86 in 10.0 mi SSW 3.5 mph - N/A   Clear
9:53 PM 73.0 °F 51.1 °F 46% 29.88 in 10.0 mi SE 3.5 mph - N/A   Clear
10:53 PM 70.0 °F 57.0 °F 63% 29.88 in 10.0 mi South 3.5 mph - N/A   Clear
11:53 PM 69.1 °F 57.9 °F 68% 29.88 in 10.0 mi Calm Calm - N/A   Clear