Weather History for San Diego, CA

Change the Weather History Date:

Thursday, December 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 57 °F 56 °F  
Max Temperature 67 °F 65 °F 83 °F (2010)
Min Temperature 47 °F 48 °F 36 °F (1949)
Degree Days  
Heating Degree Days 8 9  
Month to date heating degree days 85 94  
Since 1 July heating degree days 155 239  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 761 720  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 54    
Maximum Humidity 83    
Minimum Humidity 24    
Precipitation  
Precipitation 0.00 in 0.04 in 1.05 in (2014)
Month to date precipitation 0.12 0.52  
Year to date precipitation 5.23 9.33  
Since 1 July precipitation 1.90 2.30  
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 30.20 in    
Wind  
Wind Speed 5 mph (NW)    
Max Wind Speed 10 mph    
Max Gust Speed 12 mph    
Visibility 8 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

Dec. 12, 2013 Rise Set
Actual Time 6:41 AM PST 4:43 PM PST
Civil Twilight 6:14 AM PST 5:10 PM PST
Nautical Twilight 5:43 AM PST 5:41 PM PST
Astronomical Twilight 5:13 AM PST 6:11 PM PST
Moon 1:43 PM PST (12/12) 2:20 AM PST (12/12)
Length of Visible Light 10h 56m
Length of Day
10h 01m
Waxing Gibbous, 81% of the Moon is Illuminated
Dec 12
Waxing Gibbous
Dec 17
Full
Dec 25
Last Quarter
Jan 1
New
Jan 7
First Quarter

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 54.0 °F 46.4 °F 76% 30.17 in 8.0 mi NNW 8.1 mph - N/A   Mostly Cloudy
1:51 AM 54.0 °F 46.4 °F 76% 30.17 in 8.0 mi North 4.6 mph - N/A   Mostly Cloudy
2:51 AM 50.9 °F 45.5 °F 82% 30.18 in 8.0 mi North 3.5 mph - N/A   Scattered Clouds
3:51 AM 50.9 °F 45.5 °F 82% 30.17 in 8.0 mi North 3.5 mph - N/A   Mostly Cloudy
4:51 AM 49.5 °F 44.4 °F 83% 30.18 in 8.0 mi NW 5.8 mph - N/A   Mostly Cloudy
5:51 AM 48.7 °F 42.3 °F 78% 30.19 in 8.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
6:51 AM 46.9 °F 41.7 °F 82% 30.20 in 10.0 mi NNE 4.6 mph - N/A   Scattered Clouds
7:51 AM 55.4 °F 34.0 °F 44% 30.22 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:51 AM 55.9 °F 39.7 °F 55% 30.23 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:51 AM 64.2 °F 35.6 °F 35% 30.23 in 10.0 mi WSW 5.8 mph - N/A   Scattered Clouds
10:51 AM 66.6 °F 30.2 °F 26% 30.22 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
11:51 AM 66.9 °F 28.0 °F 23% 30.27 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy
12:51 PM 66.6 °F 30.2 °F 26% 30.24 in 10.0 mi WSW 6.9 mph - N/A   Partly Cloudy
1:51 PM 64.0 °F 39.0 °F 40% 30.17 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
2:51 PM 64.0 °F 44.1 °F 48% 30.17 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
3:51 PM 63.0 °F 48.0 °F 58% 30.17 in 9.0 mi Calm Calm - N/A   Partly Cloudy
4:51 PM 61.0 °F 48.0 °F 62% 30.18 in 9.0 mi WSW 3.5 mph - N/A   Partly Cloudy
5:51 PM 60.1 °F 50.0 °F 69% 30.19 in 8.0 mi North 3.5 mph - N/A   Partly Cloudy
6:51 PM 59.0 °F 50.0 °F 72% 30.20 in 7.0 mi Calm Calm - N/A   Partly Cloudy
7:51 PM 57.9 °F 50.0 °F 75% 30.20 in 6.0 mi Calm Calm - N/A   Partly Cloudy
8:51 PM 57.0 °F 48.9 °F 74% 30.21 in 6.0 mi Calm Calm - N/A   Partly Cloudy
9:51 PM 55.0 °F 48.0 °F 77% 30.22 in 6.0 mi Calm Calm - N/A   Partly Cloudy
10:51 PM 53.1 °F 46.9 °F 80% 30.22 in 6.0 mi North 3.5 mph - N/A   Partly Cloudy
11:51 PM 53.1 °F 44.1 °F 71% 30.21 in 6.0 mi Calm Calm - N/A   Partly Cloudy