Weather History for La Verne, CA

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Wednesday, August 20, 2014

  Actual Average (KONT) Record (KONT)
Temperature  
Mean Temperature 74 °F 79 °F  
Max Temperature 84 °F 94 °F 99 °F (2007)
Min Temperature 64 °F 65 °F 59 °F (2006)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 June heating degree days 5  
Since 1 July heating degree days 0  
Cooling Degree Days 9 14  
Month to date cooling degree days 280  
Year to date cooling degree days 1064  
Since 1 June cooling degree days 898  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 53    
Maximum Humidity 83    
Minimum Humidity 33    
Precipitation  
Precipitation 0.00 in 0.00 in 0.19 in (1961)
Month to date precipitation 0.09  
Year to date precipitation 10.56  
Since 1 July precipitation 0.18  
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 29.95 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 12 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 20, 2014 Rise Set
Actual Time 6:16 AM PDT 7:32 PM PDT
Civil Twilight 5:50 AM PDT 7:58 PM PDT
Nautical Twilight 5:18 AM PDT 8:29 PM PDT
Astronomical Twilight 4:46 AM PDT 9:01 PM PDT
Moon 2:04 AM PDT (8/20) 4:16 PM PDT (8/20)
Length of Visible Light 14h 08m
Length of Day
13h 15m
Waning Crescent, 20% of the Moon is Illuminated
Aug 20
Waning Crescent
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
7:47 AM 64.4 °F - 59.0 °F 83% 29.95 in 7.0 mi West 4.6 mph - N/A   Mostly Cloudy
9:55 AM 71.6 °F - 59.0 °F 64% 29.98 in 10.0 mi SSW 5.8 mph - N/A   Clear
10:47 AM 73.4 °F - 57.2 °F 57% 29.99 in 10.0 mi Calm Calm - N/A   Clear
11:47 AM 77.0 °F - 53.6 °F 44% 29.97 in 10.0 mi Calm Calm - N/A   Clear
2:47 PM 84.2 °F - 51.8 °F 33% 29.94 in 10.0 mi West 8.1 mph - N/A   Clear
4:47 PM 84.2 °F 83.0 °F 55.4 °F 37% 29.91 in 10.0 mi WSW 6.9 mph - N/A   Clear
5:47 PM 80.6 °F 80.8 °F 57.2 °F 45% 29.91 in 10.0 mi WSW 11.5 mph - N/A   Clear
7:47 PM 73.4 °F - 57.2 °F 57% 29.93 in 10.0 mi SW 11.5 mph - N/A   Clear