Weather History for KSAN - January, 2013

Change the Weather History Date:

Thursday, January 10, 2013

  Actual Average Record
Temperature  
Mean Temperature 55 °F 57 °F  
Max Temperature 57 °F 65 °F 88 °F (1953)
Min Temperature 53 °F 49 °F 34 °F (1888)
Degree Days  
Heating Degree Days 10 8  
Month to date heating degree days 83  
Since 1 July heating degree days 490  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Growing Degree Days 5 (Base 50)    
Moisture  
Dew Point 42 °F    
Average Humidity 64    
Maximum Humidity 94    
Minimum Humidity 37    
Precipitation  
Precipitation 0.04 in 0.06 in 1.76 in (1911)
Month to date precipitation 0.65  
Year to date precipitation 0.65  
Since 1 July precipitation 3.96  
Snow  
Snow 0.00 in - - ()
Month to date snowfall  
Year to date snowfall  
Since 1 July snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 10 mph (West)    
Max Wind Speed 23 mph    
Max Gust Speed 33 mph    
Visibility 9 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

Jan. 10, 2013 Rise Set
Actual Time 6:51 AM PST 5:01 PM PST
Civil Twilight 6:24 AM PST 5:28 PM PST
Nautical Twilight 5:54 AM PST 5:58 PM PST
Astronomical Twilight 5:24 AM PST 6:28 PM PST
Moon 5:36 AM PST (1/10) 4:13 PM PST (1/10)
Length of Visible Light 11h 03m
Length of Day
10h 09m
Waning Crescent, 1% of the Moon is Illuminated
Jan 10
Waning Crescent
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last 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 55.0 °F 50.0 °F 83% 30.04 in 6.0 mi SSW 3.5 mph - N/A   Overcast
1:51 AM 55.9 °F 48.9 °F 77% 30.04 in 7.0 mi WSW 3.5 mph - N/A   Overcast
2:36 AM 57.2 °F 48.2 °F 72% 30.04 in 10.0 mi SW 5.8 mph - N/A   Overcast
2:51 AM 57.0 °F 48.0 °F 72% 30.03 in 10.0 mi SW 6.9 mph - N/A   Overcast
3:51 AM 57.0 °F 46.9 °F 69% 30.02 in 10.0 mi SW 4.6 mph - N/A   Overcast
4:51 AM 55.9 °F 48.0 °F 75% 30.01 in 10.0 mi South 6.9 mph - N/A   Overcast
5:13 AM 55.4 °F 48.2 °F 77% 30.00 in 10.0 mi South 6.9 mph - N/A   Overcast
5:42 AM 53.6 °F 51.8 °F 94% 30.01 in 3.0 mi West 10.4 mph - 0.00 in Rain Light Rain
5:51 AM 53.1 °F 51.1 °F 93% 30.01 in 3.0 mi West 9.2 mph - 0.01 in Rain Light Rain
5:58 AM 53.6 °F 51.8 °F 94% 30.02 in 4.0 mi West 8.1 mph - 0.00 in Rain Light Rain
6:29 AM 53.6 °F 50.0 °F 88% 30.02 in 9.0 mi Calm Calm - 0.00 in   Overcast
6:44 AM 53.6 °F 50.0 °F 88% 30.01 in 6.0 mi WSW 5.8 mph - 0.00 in Rain Light Rain
6:51 AM 54.0 °F 51.1 °F 90% 30.01 in 4.0 mi WSW 5.8 mph - 0.01 in Rain Light Rain
7:37 AM 53.6 °F 50.0 °F 88% 30.03 in 10.0 mi WNW 8.1 mph - 0.02 in   Overcast
7:51 AM 55.0 °F 48.9 °F 80% 30.03 in 10.0 mi WNW 13.8 mph 19.6 mph 0.02 in   Mostly Cloudy
8:51 AM 55.0 °F 44.1 °F 67% 30.05 in 10.0 mi WNW 11.5 mph 21.9 mph N/A   Mostly Cloudy
9:11 AM 55.4 °F 42.8 °F 63% 30.05 in 10.0 mi WNW 18.4 mph 27.6 mph N/A   Mostly Cloudy
9:51 AM 55.9 °F 39.0 °F 53% 30.07 in 10.0 mi WNW 18.4 mph 25.3 mph N/A   Mostly Cloudy
10:51 AM 55.9 °F 37.9 °F 51% 30.06 in 10.0 mi WNW 15.0 mph 25.3 mph N/A   Mostly Cloudy
11:51 AM 55.9 °F 36.0 °F 47% 30.04 in 10.0 mi West 19.6 mph 29.9 mph N/A   Mostly Cloudy
12:51 PM 55.9 °F 34.0 °F 44% 30.02 in 10.0 mi WNW 18.4 mph 27.6 mph N/A   Mostly Cloudy
1:51 PM 55.9 °F 34.0 °F 44% 30.03 in 10.0 mi WNW 19.6 mph 25.3 mph N/A   Mostly Cloudy
2:51 PM 55.9 °F 34.0 °F 44% 30.03 in 9.0 mi West 23.0 mph 33.4 mph N/A   Scattered Clouds
3:51 PM 55.0 °F 36.0 °F 49% 30.04 in 10.0 mi WNW 18.4 mph 28.8 mph N/A   Mostly Cloudy
4:51 PM 54.0 °F 37.0 °F 53% 30.03 in 10.0 mi WNW 18.4 mph 24.2 mph N/A   Mostly Cloudy
5:51 PM 53.1 °F 36.0 °F 52% 30.03 in 10.0 mi WNW 20.7 mph 29.9 mph N/A   Mostly Cloudy
6:51 PM 53.1 °F 36.0 °F 52% 30.04 in 10.0 mi WNW 17.3 mph 28.8 mph N/A   Mostly Cloudy
7:51 PM 53.1 °F 37.0 °F 55% 30.05 in 10.0 mi WNW 20.7 mph 29.9 mph N/A   Mostly Cloudy
8:51 PM 53.1 °F 36.0 °F 52% 30.07 in 10.0 mi WNW 17.3 mph 26.5 mph N/A   Mostly Cloudy
9:51 PM 53.1 °F 35.1 °F 50% 30.09 in 10.0 mi NW 17.3 mph 27.6 mph N/A   Scattered Clouds
10:51 PM 53.1 °F 34.0 °F 48% 30.11 in 10.0 mi WNW 10.4 mph - N/A   Scattered Clouds
11:51 PM 53.1 °F 35.1 °F 50% 30.12 in 10.0 mi NW 13.8 mph 20.7 mph N/A   Mostly Cloudy