South Lake Tahoe, CA

12:09 PM PDT on September 17, 2019 (GMT -0700)
Lake Tahoe

Weather History for KTVL - August, 2019

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Sunday, August 18, 2019

  Actual Average Record
Temperature  
Mean Temperature 62 °F 60 °F  
Max Temperature 81 °F 80 °F 89 °F (2015)
Min Temperature 43 °F 40 °F 28 °F (1978)
Degree Days  
Heating Degree Days 3 5  
Month to date heating degree days 74 78  
Since 1 June heating degree days 457 526  
Since 1 July heating degree days 212 216  
Cooling Degree Days 0 0  
Month to date cooling degree days 3 7  
Year to date cooling degree days 15 26  
Since 1 June cooling degree days 15 26  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 55    
Maximum Humidity 89    
Minimum Humidity 21    
Precipitation  
Precipitation 0.00 in - 0.26 in (1975)
Month to date precipitation T  
Year to date precipitation 17.74  
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 6 mph (South)    
Max Wind Speed 17 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Aug. 18, 2019 Rise Set
Actual Time 6:16 AM PDT 7:50 PM PDT
Civil Twilight 5:47 AM PDT 8:18 PM PDT
Nautical Twilight 5:13 AM PDT 8:52 PM PDT
Astronomical Twilight 4:37 AM PDT 9:28 PM PDT
Moon 9:49 PM PDT (8/18) 9:04 AM PDT (8/18)
Length of Visible Light 14h 31m
Length of Day
13h 34m
Waning Gibbous, 91% of the Moon is Illuminated
Aug 18
Waning Gibbous
Aug 23
Last Quarter
Aug 30
New
Sep 5
First Quarter
Sep 13
Full

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 51.1 °F - 44.1 °F 77% 29.92 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 48.9 °F - 43.0 °F 80% 29.92 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 48.0 °F - 42.1 °F 80% 29.92 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 46.0 °F 44.8 °F 41.0 °F 83% 29.92 in 10.0 mi South 3.5 mph - N/A   Clear
4:53 AM 44.1 °F 42.5 °F 39.9 °F 85% 29.93 in 10.0 mi South 3.5 mph - N/A   Clear
5:53 AM 43.0 °F 40.3 °F 39.0 °F 86% 29.94 in 10.0 mi South 4.6 mph - N/A   Clear
6:53 AM 43.0 °F 41.3 °F 37.9 °F 82% 29.96 in 10.0 mi South 3.5 mph - N/A   Clear
7:53 AM 50.0 °F - 41.0 °F 71% 29.96 in 10.0 mi South 3.5 mph - N/A   Clear
8:53 AM 63.0 °F - 42.1 °F 46% 29.92 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 69.1 °F - 44.1 °F 40% 29.93 in 10.0 mi ENE 6.9 mph - N/A   Clear
10:53 AM 73.0 °F - 46.0 °F 38% 29.93 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:53 AM 75.9 °F - 43.0 °F 31% 29.92 in 10.0 mi Variable 4.6 mph - N/A   Clear
12:53 PM 77.0 °F - 35.1 °F 22% 29.93 in 10.0 mi NNE 9.2 mph - N/A   Clear
1:53 PM 80.1 °F - 37.0 °F 21% 29.91 in 10.0 mi NNE 9.2 mph - N/A   Clear
2:53 PM 81.0 °F - 41.0 °F 24% 29.90 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:53 PM 78.1 °F - 46.9 °F 33% 29.91 in 10.0 mi SSW 10.4 mph - N/A   Clear
4:53 PM 77.0 °F - 46.0 °F 33% 29.92 in 10.0 mi South 12.7 mph 18.4 mph N/A   Clear
5:53 PM 75.0 °F - 46.0 °F 36% 29.94 in 10.0 mi South 18.4 mph 24.2 mph N/A   Clear
6:53 PM 72.0 °F - 46.9 °F 41% 29.95 in 10.0 mi South 12.7 mph - N/A   Clear
7:53 PM 66.0 °F - 46.9 °F 50% 29.96 in 10.0 mi SW 5.8 mph - N/A   Clear
8:53 PM 64.0 °F - 46.9 °F 54% 29.94 in 10.0 mi Variable 5.8 mph - N/A   Clear
9:53 PM 61.0 °F - 46.9 °F 60% 29.95 in 10.0 mi SSW 3.5 mph - N/A   Clear
10:53 PM 57.0 °F - 46.0 °F 67% 29.96 in 10.0 mi South 4.6 mph - N/A   Clear
11:53 PM 54.0 °F - 45.0 °F 72% 29.97 in 10.0 mi SSW 3.5 mph - N/A   Clear