San Diego, CA

12:27 PM PDT on June 24, 2018 (GMT -0700)
San Diego International-Lindbergh

Weather History for KSAN - January, 2018

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Friday, January 12, 2018

  Actual Average Record
Temperature  
Mean Temperature 59 °F 57 °F  
Max Temperature 67 °F 65 °F 82 °F (1986)
Min Temperature 51 °F 49 °F 34 °F (1882)
Degree Days  
Heating Degree Days 6 8  
Month to date heating degree days 40 99  
Since 1 July heating degree days 220 506  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 54 °F    
Average Humidity 84    
Maximum Humidity 100    
Minimum Humidity 67    
Precipitation  
Precipitation 0.00 in 0.06 in 2.49 in (1882)
Month to date precipitation 1.75 0.78  
Year to date precipitation 1.75 0.78  
Sea Level Pressure  
Sea Level Pressure 30.16 in    
Wind  
Wind Speed 5 mph (NW)    
Max Wind Speed 13 mph    
Max Gust Speed 17 mph    
Visibility 3 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Jan. 12, 2018 Rise Set
Actual Time 6:51 AM PST 5:02 PM PST
Civil Twilight 6:24 AM PST 5:29 PM PST
Nautical Twilight 5:54 AM PST 6:00 PM PST
Astronomical Twilight 5:24 AM PST 6:29 PM PST
Moon 3:07 AM PST (1/12) 2:00 PM PST (1/12)
Length of Visible Light 11h 04m
Length of Day
10h 11m
Waning Crescent, 16% of the Moon is Illuminated
Jan 12
Waning Crescent
Jan 16
New
Jan 24
First Quarter
Jan 31
Full
Feb 7
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 55.9 °F 53.1 °F 90% 30.21 in 7.0 mi Calm Calm - N/A   Clear
1:22 AM 55.9 °F 53.1 °F 90% 30.21 in 6.0 mi Calm Calm - N/A   Partly Cloudy
1:34 AM 55.0 °F 53.1 °F 93% 30.21 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
1:45 AM 55.4 °F 53.6 °F 94% 30.20 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
1:51 AM 55.9 °F 54.0 °F 93% 30.21 in 3.0 mi North 6.9 mph - N/A   Overcast
1:55 AM 55.9 °F 54.0 °F 93% 30.20 in 2.0 mi North 4.6 mph - N/A   Overcast
2:00 AM 55.9 °F 55.0 °F 97% 30.20 in 0.8 mi NNE 5.8 mph - N/A   Overcast
2:20 AM 55.0 °F 55.0 °F 100% 30.20 in 0.2 mi NNE 4.6 mph - N/A Fog Fog
2:44 AM 55.0 °F 55.0 °F 100% 30.19 in 0.2 mi Calm Calm - N/A Fog Fog
2:51 AM 55.0 °F 55.0 °F 100% 30.19 in 0.2 mi Calm Calm - N/A Fog Fog
3:17 AM 54.0 °F 54.0 °F 100% 30.19 in 0.5 mi North 3.5 mph - N/A Fog Fog
3:39 AM 53.1 °F 53.1 °F 100% 30.19 in 0.5 mi Calm Calm - N/A Fog Fog
3:47 AM 53.6 °F 53.6 °F 100% 30.19 in 0.2 mi Calm Calm - N/A Fog Fog
3:51 AM 53.1 °F 53.1 °F 100% 30.19 in 0.2 mi Calm Calm - N/A Fog Fog
4:51 AM 52.0 °F 52.0 °F 100% 30.17 in 0.2 mi Calm Calm - N/A Fog Fog
5:01 AM 52.0 °F 51.1 °F 97% 30.18 in 2.0 mi Calm Calm - N/A   Mostly Cloudy
5:07 AM 52.0 °F 51.1 °F 97% 30.18 in 1.0 mi Calm Calm - N/A   Scattered Clouds
5:14 AM 52.0 °F 52.0 °F 100% 30.18 in 0.2 mi WNW 3.5 mph - N/A Fog Fog
5:17 AM 52.0 °F 52.0 °F 100% 30.18 in 0.2 mi West 3.5 mph - N/A Fog Fog
5:46 AM 51.8 °F 51.8 °F 100% 30.19 in 0.2 mi Calm Calm - N/A Fog Fog
5:51 AM 52.0 °F 52.0 °F 100% 30.19 in 0.2 mi Calm Calm - N/A Fog Fog
5:56 AM 52.0 °F 52.0 °F 100% 30.19 in 1.0 mi Calm Calm - N/A   Mostly Cloudy
6:06 AM 52.0 °F 52.0 °F 100% 30.19 in 3.0 mi North 3.5 mph - N/A   Scattered Clouds
6:51 AM 52.0 °F 51.1 °F 97% 30.20 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:51 AM 54.0 °F 52.0 °F 93% 30.20 in 10.0 mi NNW 3.5 mph - N/A   Scattered Clouds
8:51 AM 55.9 °F 51.1 °F 84% 30.21 in 10.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
9:26 AM 57.9 °F 54.0 °F 87% 30.22 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
9:51 AM 59.0 °F 54.0 °F 83% 30.22 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
10:51 AM 63.0 °F 55.0 °F 75% 30.19 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
11:51 AM 63.0 °F 54.0 °F 72% 30.15 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
12:51 PM 64.9 °F 54.0 °F 68% 30.11 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
1:51 PM 66.9 °F 55.0 °F 66% 30.10 in 10.0 mi NW 9.2 mph - N/A   Scattered Clouds
2:51 PM 64.0 °F 55.9 °F 75% 30.09 in 4.0 mi WNW 11.5 mph - N/A   Haze
3:29 PM 60.8 °F 55.4 °F 82% 30.10 in 2.5 mi NW 9.2 mph - N/A   Mostly Cloudy
3:51 PM 60.8 °F 55.4 °F 82% 30.10 in 2.5 mi NW 6.9 mph - N/A   Mostly Cloudy
4:51 PM 59.0 °F 55.4 °F 88% 30.09 in 2.0 mi NW 8.1 mph - N/A   Mostly Cloudy
5:32 PM 59.0 °F 55.0 °F 87% 30.10 in 3.0 mi NW 6.9 mph - N/A   Mostly Cloudy
5:51 PM 59.0 °F 55.0 °F 87% 30.09 in 3.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
6:14 PM 57.9 °F 55.0 °F 90% 30.11 in 2.5 mi West 6.9 mph - N/A   Mostly Cloudy
6:51 PM 57.0 °F 55.0 °F 93% 30.10 in 2.5 mi NW 3.5 mph - N/A   Mostly Cloudy
7:14 PM 57.9 °F 55.0 °F 90% 30.11 in 3.0 mi Calm Calm - N/A   Mostly Cloudy
7:51 PM 57.9 °F 55.0 °F 90% 30.12 in 3.0 mi NNW 4.6 mph - N/A   Mostly Cloudy
8:51 PM 55.9 °F 54.0 °F 93% 30.12 in 3.0 mi NNW 5.8 mph - N/A   Mostly Cloudy
8:56 PM 55.9 °F 54.0 °F 93% 30.12 in 1.8 mi NNW 6.9 mph - N/A   Mostly Cloudy
9:00 PM 55.9 °F 54.0 °F 93% 30.12 in 1.5 mi NNW 6.9 mph - N/A   Mostly Cloudy
9:06 PM 55.0 °F 55.0 °F 100% 30.13 in 1.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
9:31 PM 55.0 °F 55.0 °F 100% 30.13 in 0.5 mi NW 5.8 mph - N/A Fog Fog
9:51 PM 54.0 °F 54.0 °F 100% 30.13 in 0.1 mi NNW 8.1 mph - N/A Fog Fog
10:01 PM 53.6 °F 53.6 °F 100% 30.13 in 1.0 mi NNW 8.1 mph - N/A   Mostly Cloudy
10:10 PM 53.6 °F 53.6 °F 100% 30.12 in 1.5 mi NNW 6.9 mph - N/A   Scattered Clouds
10:20 PM 54.0 °F 53.1 °F 97% 30.12 in 0.2 mi NNW 6.9 mph - N/A Fog Fog
10:31 PM 53.1 °F 53.1 °F 100% 30.12 in 0.5 mi NW 6.9 mph - N/A Fog Fog
10:49 PM 53.6 °F 53.6 °F 100% 30.12 in 2.5 mi NNW 5.8 mph - N/A   Scattered Clouds
10:51 PM 53.6 °F 53.6 °F 100% 30.12 in 3.0 mi NNW 4.6 mph - N/A   Scattered Clouds
11:51 PM 54.0 °F 53.1 °F 97% 30.11 in 4.0 mi WNW 3.5 mph - N/A   Partly Cloudy