Weather History for San Diego, CA

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Monday, November 12, 2012

  Actual Average Record
Temperature  
Mean Temperature 58 °F 62 °F  
Max Temperature 68 °F 70 °F 91 °F (1974)
Min Temperature 47 °F 55 °F 42 °F (1938)
Degree Days  
Heating Degree Days 7 3  
Month to date heating degree days 32 30  
Since 1 July heating degree days 36 51  
Cooling Degree Days 0 0  
Month to date cooling degree days 15 11  
Year to date cooling degree days 898 718  
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 33 °F    
Average Humidity 38    
Maximum Humidity 61    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in 0.03 in 1.71 in (1941)
Month to date precipitation 0.18 0.32  
Year to date precipitation 4.34 8.12  
Since 1 July precipitation 0.88 1.09  
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 30.18 in    
Wind  
Wind Speed 4 mph (NNW)    
Max Wind Speed 14 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 12, 2012 Rise Set
Actual Time 6:16 AM PST 4:48 PM PST
Civil Twilight 5:50 AM PST 5:14 PM PST
Nautical Twilight 5:20 AM PST 5:44 PM PST
Astronomical Twilight 4:51 AM PST 6:13 PM PST
Moon 4:50 AM PST (11/12) 3:56 PM PST (11/12)
Length of Visible Light 11h 24m
Length of Day
10h 32m
Waning Crescent, 2% of the Moon is Illuminated
Nov 12
Waning Crescent
Nov 13
New
Nov 20
First Quarter
Nov 28
Full
Dec 6
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 50.0 °F 37.9 °F 63% 30.24 in 10.0 mi Calm Calm - N/A   Clear
1:51 AM 50.0 °F 37.0 °F 61% 30.24 in 10.0 mi North 5.8 mph - N/A   Clear
2:51 AM 50.0 °F 33.1 °F 52% 30.24 in 10.0 mi NNW 4.6 mph - N/A   Clear
3:51 AM 48.0 °F 33.1 °F 56% 30.22 in 10.0 mi NNE 3.5 mph - N/A   Clear
4:51 AM 48.0 °F 30.9 °F 52% 30.22 in 10.0 mi North 3.5 mph - N/A   Clear
5:51 AM 48.9 °F 30.9 °F 50% 30.23 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:51 AM 48.9 °F 30.9 °F 50% 30.25 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:51 AM 52.0 °F 28.9 °F 41% 30.24 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
8:51 AM 57.9 °F 28.0 °F 32% 30.23 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:51 AM 63.0 °F 21.0 °F 20% 30.21 in 10.0 mi Calm Calm - N/A   Partly Cloudy
10:51 AM 64.9 °F 19.9 °F 18% 30.18 in 10.0 mi SW 5.8 mph - N/A   Partly Cloudy
11:51 AM 66.0 °F 21.9 °F 19% 30.15 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
12:51 PM 66.0 °F 16.0 °F 15% 30.14 in 10.0 mi WNW 10.4 mph - N/A   Partly Cloudy
1:51 PM 66.0 °F 28.9 °F 25% 30.13 in 10.0 mi WNW 11.5 mph - N/A   Partly Cloudy
2:51 PM 66.9 °F 39.0 °F 36% 30.12 in 10.0 mi NW 9.2 mph - N/A   Partly Cloudy
3:51 PM 66.0 °F 42.1 °F 42% 30.11 in 10.0 mi NW 8.1 mph - N/A   Partly Cloudy
4:51 PM 64.0 °F 37.9 °F 38% 30.12 in 10.0 mi NNW 8.1 mph - N/A   Partly Cloudy
5:51 PM 62.1 °F 43.0 °F 50% 30.13 in 10.0 mi North 8.1 mph - N/A   Partly Cloudy
6:51 PM 60.1 °F 43.0 °F 53% 30.14 in 10.0 mi North 5.8 mph - N/A   Clear
7:51 PM 60.1 °F 39.9 °F 47% 30.15 in 10.0 mi North 4.6 mph - N/A   Clear
8:51 PM 57.9 °F 37.9 °F 47% 30.16 in 10.0 mi Calm Calm - N/A   Clear
9:51 PM 55.9 °F 35.1 °F 45% 30.17 in 10.0 mi Calm Calm - N/A   Clear
10:51 PM 54.0 °F 32.0 °F 43% 30.16 in 10.0 mi Calm Calm - N/A   Clear
11:51 PM 54.0 °F 30.9 °F 41% 30.14 in 10.0 mi Calm Calm - N/A   Clear