Weather History for South Lake Tahoe, CA

Sunday, July 22, 2012 — View Current Weather Conditions
Sunday, July 22, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 65 °F -  
Max Temperature 84 °F 82 °F 99 °F (1988)
Min Temperature 46 °F 42 °F 33 °F (1995)
Degree Days
Heating Degree Days 0 4  
Month to date heating degree days 70 106  
Since 1 June heating degree days 382 416  
Since 1 July heating degree days 70 106  
Cooling Degree Days 0 1  
Month to date cooling degree days 5 10  
Year to date cooling degree days 5 11  
Since 1 June cooling degree days 5 11  
Growing Degree Days 14 (Base 50)    
Moisture
Dew Point 44 °F    
Average Humidity 51    
Maximum Humidity 77    
Minimum Humidity 24    
Precipitation
Precipitation 0.00 in - 0.68 in (2003)
Month to date precipitation 0.00  
Year to date precipitation 10.32  
Sea Level Pressure
Sea Level Pressure 30.05 in    
Wind
Wind Speed 3 mph (South)    
Max Wind Speed 20 mph    
Max Gust Speed 28 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Local Photos
Mean Clouds
Moving in with lightning and thunder and 7 drops of rain-I counted them on the windshield.
Looking Down
Your Strange Looking!
I spotted this Juvenile in a heavily treed area and didn't have time to adjust my camera settings. He sure didn't hang around very long...
Smoke Overlay
Rain squall to the East of the valley-with a touch of a rainbow- No filters used as the smoke turned the whole south valley a color I can't describe - ...
Glacier Point View
Lightning 4
Lightning 2
Lightning 1
The thunder and lightning started around 10:30PM, and was visible from my deck until around 5AM. I couldn't believe how long it lasted.
Lightning 5
Valley Morning
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Astronomy
Jul. 22, 2012 Rise Set
Actual Time 5:52 AM PDT 8:19 PM PDT
Civil Twilight 5:22 AM PDT 8:50 PM PDT
Nautical Twilight 4:44 AM PDT 9:27 PM PDT
Astronomical Twilight 4:02 AM PDT 10:09 PM PDT
Moon 9:41 AM PDT (7/22) 10:08 PM PDT (7/22)
Length Of Visible Light 15h 27m
Length of Day
14h 26m
Waxing Crescent, 14% of the Moon is Illuminated
Jul 22
Waxing Crescent
Jul 26
First Quarter
Aug 1
Full
Aug 9
Last Quarter
Aug 17
New
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Hourly Weather History & Observations
Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 54.0 °F 41.0 °F 62% 30.08 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 52.0 °F 41.0 °F 66% 30.07 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 50.0 °F 41.0 °F 71% 30.06 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:53 AM 48.9 °F 41.0 °F 74% 30.06 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 48.0 °F 39.9 °F 74% 30.06 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 46.9 °F 39.9 °F 77% 30.07 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 48.0 °F 39.9 °F 74% 30.09 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 55.0 °F 44.1 °F 67% 30.08 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:53 AM 69.1 °F 46.9 °F 45% 30.06 in 10.0 mi NE 5.8 mph - N/A   Clear
9:53 AM 73.0 °F 46.9 °F 39% 30.05 in 10.0 mi NNE 5.8 mph - N/A   Clear
10:53 AM 75.0 °F 44.1 °F 33% 30.04 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
11:53 AM 79.0 °F 45.0 °F 30% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds
12:53 PM 82.0 °F 43.0 °F 25% 30.03 in 10.0 mi SSW 11.5 mph 19.6 mph N/A   Partly Cloudy
1:53 PM 82.9 °F 45.0 °F 26% 30.02 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
2:53 PM 82.0 °F 44.1 °F 26% 30.02 in 10.0 mi SSW 11.5 mph 21.9 mph N/A   Clear
3:53 PM 82.0 °F 45.0 °F 27% 30.01 in 10.0 mi SSW 8.1 mph 23.0 mph N/A   Clear
4:53 PM 82.0 °F 46.0 °F 28% 30.01 in 10.0 mi South 16.1 mph 24.2 mph N/A   Partly Cloudy
5:53 PM 80.1 °F 46.9 °F 31% 30.01 in 10.0 mi SSW 12.7 mph 20.7 mph N/A   Clear
6:53 PM 77.0 °F 46.4 °F 34% 30.20 in 10.0 mi SSW 9.2 mph - N/A   Clear
7:53 PM 73.9 °F 46.0 °F 37% 30.04 in 10.0 mi SSW 4.6 mph - N/A   Clear
8:53 PM 66.9 °F 46.9 °F 49% 30.04 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:53 PM 66.9 °F 46.0 °F 47% 30.04 in 5.0 mi South 3.5 mph - N/A   Haze
10:53 PM 62.1 °F 46.9 °F 58% 30.05 in 7.0 mi Calm Calm - N/A   Clear
11:53 PM 59.0 °F 46.9 °F 64% 30.04 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
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