South Lake Tahoe, CA

4:29 AM PDT on September 20, 2017 (GMT -0700)
Lake Tahoe

Weather History for KTVL - May, 2012

Change the Weather History Date:

Sunday, May 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 55 °F 49 °F  
Max Temperature 76 °F 65 °F 77 °F (1988)
Min Temperature 33 °F 33 °F 24 °F (1975)
Degree Days  
Heating Degree Days 10 16  
Month to date heating degree days 320 368  
Since 1 July heating degree days 6533 7258  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 35 °F    
Average Humidity 54    
Maximum Humidity 89    
Minimum Humidity 18    
Precipitation  
Precipitation 0.00 in - 0.83 in (2014)
Month to date precipitation T  
Year to date precipitation 9.76  
Sea Level Pressure  
Sea Level Pressure 30.08 in    
Wind  
Wind Speed 3 mph (ESE)    
Max Wind Speed 12 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

May. 20, 2012 Rise Set
Actual Time 5:42 AM PDT 8:10 PM PDT
Civil Twilight 5:12 AM PDT 8:41 PM PDT
Nautical Twilight 4:34 AM PDT 9:19 PM PDT
Astronomical Twilight 3:52 AM PDT 10:01 PM PDT
Moon 5:26 AM PDT 8:13 PM PDT
Length of Visible Light 15h 28m
Length of Day
14h 27m
Waning Crescent, 0% of the Moon is Illuminated
May 20
Waning Crescent
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last 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 41.0 °F 39.0 °F 34.0 °F 76% 30.08 in 10.0 mi South 3.5 mph - N/A   Clear
1:53 AM 39.0 °F - 33.1 °F 79% 30.07 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 37.4 °F - 32.0 °F 81% 30.19 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 36.0 °F - 30.9 °F 82% 30.07 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 34.0 °F - 30.0 °F 85% 30.09 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 34.0 °F 31.0 °F 30.0 °F 85% 30.10 in 10.0 mi South 3.5 mph - N/A   Clear
6:53 AM 36.0 °F - 30.9 °F 82% 30.12 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 46.9 °F - 36.0 °F 66% 30.11 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 57.0 °F - 36.0 °F 45% 30.09 in 10.0 mi ENE 4.6 mph - N/A   Clear
9:53 AM 60.1 °F - 36.0 °F 41% 30.09 in 10.0 mi Variable 3.5 mph - N/A   Clear
10:53 AM 63.0 °F - 37.0 °F 38% 30.09 in 10.0 mi NNE 5.8 mph - N/A   Clear
11:53 AM 66.9 °F - 35.1 °F 31% 30.09 in 10.0 mi Variable 3.5 mph - N/A   Clear
12:53 PM 68.0 °F - 35.1 °F 30% 30.09 in 10.0 mi NNE 8.1 mph - N/A   Clear
1:53 PM 73.9 °F - 30.0 °F 20% 30.06 in 10.0 mi NNE 9.2 mph - N/A   Clear
2:53 PM 73.0 °F - 30.9 °F 21% 30.06 in 10.0 mi NNE 8.1 mph - N/A   Clear
3:53 PM 75.9 °F - 28.0 °F 17% 30.04 in 10.0 mi Variable 4.6 mph - N/A   Clear
4:53 PM 75.0 °F - 28.9 °F 18% 30.03 in 10.0 mi NNE 9.2 mph - N/A   Clear
5:53 PM 72.0 °F - 39.0 °F 30% 30.04 in 10.0 mi SW 3.5 mph - N/A   Scattered Clouds
6:53 PM 66.9 °F - 41.0 °F 39% 30.06 in 10.0 mi Variable 4.6 mph - N/A   Clear
7:53 PM 63.0 °F - 42.1 °F 46% 30.06 in 10.0 mi SW 6.9 mph - N/A   Clear
8:53 PM 60.1 °F - 42.1 °F 51% 30.05 in 10.0 mi SSE 4.6 mph - N/A   Overcast
9:53 PM 55.0 °F - 42.1 °F 62% 30.07 in 10.0 mi SSW 3.5 mph - N/A   Clear
10:53 PM 50.0 °F - 39.9 °F 68% 30.08 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 46.9 °F - 39.0 °F 74% 30.08 in 10.0 mi Calm Calm - N/A   Clear