Weather History for Los Angeles Downtown, CA

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Monday, September 30, 2013

  Actual Average Record
Temperature  
Mean Temperature 71 °F 71 °F  
Max Temperature 83 °F 81 °F 105 °F (1906)
Min Temperature 59 °F 62 °F 48 °F (1886)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 2  
Cooling Degree Days 6 6  
Month to date cooling degree days 262 244  
Year to date cooling degree days 1067 1078  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 58    
Maximum Humidity 87    
Minimum Humidity 28    
Precipitation  
Precipitation 0.00 in 0.02 in 1.58 in (1983)
Month to date precipitation 0.00 0.24  
Year to date precipitation 2.72 10.90  
Since 1 July precipitation 0.09 0.29  
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 0 mph (WNW)    
Max Wind Speed 8 mph    
Max Gust Speed 13 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 30, 2013 Rise Set
Actual Time 6:47 AM PDT 6:38 PM PDT
Civil Twilight 6:22 AM PDT 7:03 PM PDT
Nautical Twilight 5:53 AM PDT 7:32 PM PDT
Astronomical Twilight 5:24 AM PDT 8:01 PM PDT
Moon 2:38 AM PDT (9/30) 4:02 PM PDT (9/30)
Length of Visible Light 12h 41m
Length of Day
11h 51m
Waning Crescent, 18% of the Moon is Illuminated
Sep 30
Waning Crescent
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:47 AM 63.0 °F 55.9 °F 78% 29.98 in 10.0 mi Calm Calm - N/A   Clear
1:47 AM 62.1 °F 55.0 °F 78% 29.97 in 10.0 mi Calm Calm - N/A   Clear
2:47 AM 61.0 °F 55.0 °F 81% 29.96 in 10.0 mi Calm Calm - N/A   Clear
3:47 AM 60.1 °F 55.0 °F 83% 29.95 in 10.0 mi Calm Calm - N/A   Clear
4:47 AM 59.0 °F 55.0 °F 87% 29.95 in 10.0 mi Calm Calm - N/A   Clear
5:47 AM 60.1 °F 51.1 °F 72% 29.95 in 10.0 mi Calm Calm - N/A   Clear
6:47 AM 62.1 °F 46.9 °F 58% 29.95 in 10.0 mi Calm Calm - N/A   Clear
7:47 AM 62.1 °F 51.1 °F 67% 29.96 in 10.0 mi Calm Calm - N/A   Clear
8:47 AM 68.0 °F 50.0 °F 52% 29.96 in 10.0 mi Calm Calm - N/A   Clear
9:47 AM 72.0 °F 50.0 °F 46% 29.95 in 10.0 mi Calm Calm - N/A   Clear
10:47 AM 78.1 °F 48.0 °F 35% 29.94 in 10.0 mi Calm Calm - N/A   Clear
11:47 AM 80.1 °F 51.1 °F 36% 29.93 in 10.0 mi Calm Calm - N/A   Clear
12:47 PM 82.0 °F 46.9 °F 29% 29.91 in 10.0 mi Calm Calm - N/A   Clear
1:47 PM 80.1 °F 48.0 °F 32% 29.89 in 10.0 mi Calm Calm - N/A   Clear
2:47 PM 79.0 °F 48.9 °F 35% 29.88 in 10.0 mi WNW 5.8 mph - N/A   Clear
3:47 PM 75.9 °F 55.0 °F 48% 29.86 in 10.0 mi Calm Calm - N/A   Clear
4:47 PM 77.0 °F 52.0 °F 42% 29.86 in 10.0 mi Variable 3.5 mph - N/A   Clear
5:47 PM 73.9 °F 52.0 °F 46% 29.85 in 10.0 mi Calm Calm - N/A   Clear
6:47 PM 72.0 °F 57.0 °F 59% 29.85 in 10.0 mi Calm Calm - N/A   Clear
7:47 PM 69.1 °F 59.0 °F 70% 29.86 in 10.0 mi Calm Calm - N/A   Clear
8:47 PM 68.0 °F 59.0 °F 73% 29.86 in 10.0 mi Calm Calm - N/A   Clear
9:47 PM 66.9 °F 59.0 °F 76% 29.86 in 10.0 mi Calm Calm - N/A   Clear
10:47 PM 66.0 °F 59.0 °F 78% 29.87 in 10.0 mi Calm Calm - N/A   Clear
11:47 PM 64.9 °F 57.9 °F 78% 29.88 in 10.0 mi Calm Calm - N/A   Clear