Weather History for KSAN - July, 2014

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Thursday, July 17, 2014

  Actual Average Record
Temperature  
Mean Temperature 74 °F 70 °F  
Max Temperature 77 °F 75 °F 86 °F (1984)
Min Temperature 70 °F 66 °F 56 °F (1884)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 18  
Since 1 July heating degree days 0 0  
Cooling Degree Days 9 5  
Month to date cooling degree days 139 77  
Year to date cooling degree days 490 186  
Since 1 June cooling degree days 251 137  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 63    
Maximum Humidity 73    
Minimum Humidity 53    
Precipitation  
Precipitation 0.00 in 0.00 in 0.12 in (1912)
Month to date precipitation T 0.01  
Year to date precipitation 2.82 7.04  
Since 1 July precipitation T 0.01  
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 30.03 in    
Wind  
Wind Speed 8 mph (WNW)    
Max Wind Speed 15 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jul. 17, 2014 Rise Set
Actual Time 5:52 AM PDT 7:56 PM PDT
Civil Twilight 5:25 AM PDT 8:24 PM PDT
Nautical Twilight 4:51 AM PDT 8:58 PM PDT
Astronomical Twilight 4:14 AM PDT 9:34 PM PDT
Moon 11:43 PM PDT (7/17) 11:46 AM PDT (7/17)
Length of Visible Light 14h 59m
Length of Day
14h 03m
Waning Gibbous, 64% of the Moon is Illuminated
Jul 17
Waning Gibbous
Jul 18
Last Quarter
Jul 26
New
Aug 3
First Quarter
Aug 10
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 71.1 °F 60.1 °F 68% 30.03 in 10.0 mi NW 5.8 mph - N/A   Overcast
1:51 AM 70.0 °F 60.1 °F 71% 30.02 in 10.0 mi WNW 5.8 mph - N/A   Overcast
2:51 AM 70.0 °F 59.0 °F 68% 30.02 in 10.0 mi WNW 4.6 mph - N/A   Overcast
3:51 AM 70.0 °F 59.0 °F 68% 30.02 in 10.0 mi West 4.6 mph - N/A   Overcast
4:09 AM 69.8 °F 57.2 °F 64% 30.02 in 10.0 mi WNW 4.6 mph - N/A   Overcast
4:51 AM 70.0 °F 59.0 °F 68% 30.02 in 10.0 mi NW 4.6 mph - N/A   Overcast
5:51 AM 70.0 °F 57.9 °F 65% 30.04 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
6:51 AM 70.0 °F 57.9 °F 65% 30.05 in 10.0 mi WNW 4.6 mph - N/A   Mostly Cloudy
7:51 AM 71.1 °F 55.9 °F 59% 30.06 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
8:51 AM 73.0 °F 55.0 °F 53% 30.05 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
9:51 AM 73.9 °F 57.0 °F 55% 30.05 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
10:51 AM 75.0 °F 57.0 °F 53% 30.05 in 10.0 mi West 8.1 mph 17.3 mph N/A   Scattered Clouds
11:51 AM 75.0 °F 57.9 °F 55% 30.05 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
12:51 PM 75.9 °F 57.9 °F 54% 30.04 in 10.0 mi NW 12.7 mph - N/A   Partly Cloudy
1:51 PM 75.0 °F 59.0 °F 57% 30.03 in 10.0 mi NW 11.5 mph - N/A   Partly Cloudy
2:51 PM 75.9 °F 57.9 °F 54% 30.02 in 10.0 mi WNW 11.5 mph 20.7 mph N/A   Scattered Clouds
3:51 PM 75.0 °F 57.9 °F 55% 30.01 in 10.0 mi WNW 10.4 mph - N/A   Scattered Clouds
4:51 PM 75.9 °F 57.9 °F 54% 30.00 in 10.0 mi NW 11.5 mph - N/A   Scattered Clouds
5:51 PM 73.9 °F 57.9 °F 57% 30.00 in 10.0 mi WNW 12.7 mph - N/A   Scattered Clouds
6:51 PM 73.0 °F 59.0 °F 61% 30.00 in 10.0 mi NW 10.4 mph - N/A   Scattered Clouds
7:51 PM 72.0 °F 57.9 °F 61% 30.00 in 10.0 mi NW 11.5 mph - N/A   Scattered Clouds
8:51 PM 71.1 °F 57.9 °F 63% 30.01 in 10.0 mi NW 5.8 mph - N/A   Scattered Clouds
9:51 PM 71.1 °F 57.9 °F 63% 30.02 in 10.0 mi NW 8.1 mph - N/A   Scattered Clouds
10:51 PM 71.1 °F 59.0 °F 66% 30.02 in 10.0 mi NNW 5.8 mph - N/A   Scattered Clouds
11:51 PM 70.0 °F 59.0 °F 68% 30.03 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds