South Lake Tahoe, CA

10:56 PM PST on December 14, 2017 (GMT -0800)
Lake Tahoe

Weather History for KTVL - September, 2012

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Tuesday, September 25, 2012

  Actual Average Record
Temperature  
Mean Temperature 51 °F 52 °F  
Max Temperature 70 °F 71 °F 84 °F (2009)
Min Temperature 32 °F 32 °F 19 °F (1984)
Degree Days  
Heating Degree Days 14 14  
Month to date heating degree days 185 259  
Since 1 July heating degree days 372 555  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 30 30  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 31 °F    
Average Humidity 53    
Maximum Humidity 82    
Minimum Humidity 23    
Precipitation  
Precipitation 0.00 in - 1.12 in (1986)
Month to date precipitation 0.16  
Year to date precipitation 11.06  
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 3 mph (SSE)    
Max Wind Speed 13 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Sep. 25, 2012 Rise Set
Actual Time 6:50 AM PDT 6:51 PM PDT
Civil Twilight 6:24 AM PDT 7:17 PM PDT
Nautical Twilight 5:53 AM PDT 7:48 PM PDT
Astronomical Twilight 5:21 AM PDT 8:20 PM PDT
Moon 4:17 PM PDT (9/25) 2:20 AM PDT (9/25)
Length of Visible Light 12h 53m
Length of Day
12h 00m
Waxing Gibbous, 81% of the Moon is Illuminated
Sep 25
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 42.1 °F 40.2 °F 32.0 °F 67% 30.04 in 10.0 mi South 3.5 mph - N/A   Clear
1:53 AM 39.9 °F 35.8 °F 30.9 °F 70% 30.04 in 10.0 mi South 5.8 mph - N/A   Clear
2:53 AM 37.9 °F 34.4 °F 30.0 °F 73% 30.04 in 10.0 mi South 4.6 mph - N/A   Clear
3:53 AM 36.0 °F - 30.0 °F 79% 30.04 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 34.0 °F - 28.9 °F 82% 30.04 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 33.1 °F - 28.0 °F 82% 30.05 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 33.1 °F 30.0 °F 28.0 °F 82% 30.08 in 10.0 mi South 3.5 mph - N/A   Clear
7:53 AM 35.1 °F 31.0 °F 28.9 °F 78% 30.10 in 10.0 mi South 4.6 mph - N/A   Clear
8:53 AM 48.0 °F - 33.1 °F 56% 30.07 in 10.0 mi South 3.5 mph - N/A   Clear
9:53 AM 60.1 °F - 30.9 °F 33% 30.04 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 64.0 °F - 30.0 °F 28% 30.03 in 10.0 mi North 5.8 mph - N/A   Clear
11:53 AM 66.2 °F - 28.4 °F 24% 30.15 in 10.0 mi Variable 5.8 mph - N/A   Clear
12:53 PM 66.0 °F - 30.0 °F 26% 30.02 in 10.0 mi Calm Calm - N/A   Clear
1:53 PM 69.1 °F - 30.0 °F 23% 30.00 in 10.0 mi NNE 10.4 mph 17.3 mph N/A   Clear
2:53 PM 70.0 °F - 30.0 °F 23% 30.00 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:53 PM 70.0 °F - 30.9 °F 24% 30.00 in 10.0 mi Calm Calm - N/A   Clear
4:53 PM 69.1 °F - 30.9 °F 24% 30.00 in 10.0 mi NNE 5.8 mph - N/A   Clear
5:53 PM 64.9 °F - 32.0 °F 29% 30.02 in 10.0 mi North 3.5 mph - N/A   Clear
6:53 PM 59.0 °F - 34.0 °F 39% 30.04 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 54.0 °F - 34.0 °F 47% 30.06 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 51.1 °F - 34.0 °F 52% 30.05 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 46.4 °F - 33.8 °F 62% 30.16 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 46.0 °F - 32.0 °F 58% 30.04 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 43.0 °F - 32.0 °F 65% 30.04 in 10.0 mi Calm Calm - N/A   Clear