Weather History for Fullerton, CA

Change the Weather History Date:

Week of September 16, 2012 through September 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 97 °F 92 °F 86 °F
Mean Temperature 83 °F 80 °F 78 °F
Min Temperature 71 °F 68 °F 65 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 18 15 13 106
Growing Degree Days (base 50) 33 29 27 205
Dew Point  
Dew Point 66 °F 61 °F 47 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 12 mph 2 mph 0 mph
Gust Wind 20 mph - -
Sea Level Pressure  
Sea Level Pressure 30.03 in 29.93 in 29.81 in

Weekly Weather History Graph

Weekly 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, 2012 Rise Set
Actual Time 6:38 AM PDT 6:52 PM PDT
Civil Twilight 6:13 AM PDT 7:16 PM PDT
Nautical Twilight 5:44 AM PDT 7:46 PM PDT
Astronomical Twilight 5:14 AM PDT 8:15 PM PDT
Moon 10:39 AM PDT (9/19) 9:20 PM PDT (9/19)
Length of Visible Light 13h 03m
Length of Day
12h 13m
Waxing Crescent, 18% of the Moon is Illuminated
Sep 19
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
16 89 80 70 66 62 55 73 58 43 30.03 29.97 29.94 10 10 8 10 3 20 0.00  
17 86 79 71 64 62 58 79 60 40 30.03 29.97 29.91 10 9 6 9 2 17 0.00  
18 90 78 65 63 59 48 81 55 28 30.01 29.97 29.91 10 8 3 10 2 13 0.00  
19 93 79 65 63 57 47 81 51 21 29.96 29.93 29.87 10 10 10 10 2 - 0.00  
20 94 81 67 64 60 54 81 55 28 29.94 29.89 29.83 10 10 9 9 2 15 0.00  
21 94 81 68 64 62 60 81 60 38 29.91 29.87 29.81 10 9 7 12 2 16 0.00  
22 97 83 69 66 63 57 90 59 27 29.93 29.89 29.84 10 8 2 9 2 13 0.00