Weather History for South Lake Tahoe, CA

Change the Weather History Date:

Saturday, December 15, 2012

  Actual Average Record
Temperature  
Mean Temperature 16 °F 30 °F  
Max Temperature 30 °F 43 °F 54 °F (1982)
Min Temperature 1 °F 16 °F -7 °F (1971)
Degree Days  
Heating Degree Days 49 35  
Month to date heating degree days 464 516  
Since 1 July heating degree days 2222 2609  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 30 31  
Moisture  
Dew Point 13 °F    
Average Humidity 70    
Maximum Humidity 87    
Minimum Humidity 53    
Precipitation  
Precipitation T in - 2.13 in (1977)
Month to date precipitation 3.50  
Year to date precipitation 19.63  
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 6 mph (South)    
Max Wind Speed 20 mph    
Max Gust Speed 24 mph    
Visibility 9 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

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

Dec. 15, 2012 Rise Set
Actual Time 7:11 AM PST 4:39 PM PST
Civil Twilight 6:41 AM PST 5:09 PM PST
Nautical Twilight 6:08 AM PST 5:42 PM PST
Astronomical Twilight 5:35 AM PST 6:15 PM PST
Moon 9:09 AM PST (12/15) 7:48 PM PST (12/15)
Length of Visible Light 10h 27m
Length of Day
9h 27m
Waxing Crescent, 9% of the Moon is Illuminated
Dec 15
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:01 AM 21.2 °F 16.4 °F 15.8 °F 80% 29.85 in 4.0 mi SSW 3.5 mph - 0.00 in Snow Light Snow
12:13 AM 19.4 °F - 15.8 °F 86% 29.85 in 6.0 mi Calm Calm - 0.00 in   Overcast
12:53 AM 18.0 °F 12.7 °F 12.9 °F 81% 29.92 in 10.0 mi SSW 3.5 mph - 0.00 in   Overcast
1:11 AM 19.4 °F 14.3 °F 14.0 °F 80% 29.87 in 9.0 mi South 3.5 mph - N/A   Overcast
1:31 AM 17.6 °F 12.3 °F 12.2 °F 79% 29.88 in 9.0 mi SSW 3.5 mph - N/A   Overcast
1:53 AM 17.1 °F 7.6 °F 10.9 °F 77% 29.96 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
2:53 AM 10.0 °F 1.8 °F 6.1 °F 84% 30.00 in 10.0 mi South 4.6 mph - N/A   Clear
3:53 AM 9.0 °F 0.6 °F 3.9 °F 80% 29.99 in 10.0 mi SSW 4.6 mph - N/A   Clear
4:53 AM 9.0 °F 2.4 °F 1.9 °F 73% 29.99 in 10.0 mi SSW 3.5 mph - N/A   Clear
5:53 AM 5.0 °F -2.1 °F -0.0 °F 80% 30.02 in 10.0 mi SSW 3.5 mph - N/A   Clear
6:53 AM 1.9 °F - -2.9 °F 80% 30.05 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 1.0 °F - -4.0 °F 79% 30.06 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 10.0 °F 1.8 °F 5.0 °F 80% 30.02 in 10.0 mi South 4.6 mph - N/A   Clear
9:53 AM 24.1 °F 16.0 °F 12.9 °F 62% 29.97 in 10.0 mi South 6.9 mph - N/A   Clear
10:53 AM 28.9 °F 19.8 °F 15.1 °F 56% 29.95 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
11:53 AM 28.9 °F 17.7 °F 16.0 °F 58% 29.95 in 10.0 mi South 15.0 mph - N/A   Overcast
12:53 PM 30.0 °F 21.1 °F 16.0 °F 56% 29.94 in 10.0 mi South 10.4 mph - N/A   Overcast
2:53 PM 28.0 °F 18.6 °F 17.1 °F 63% 29.98 in 10.0 mi SSW 10.4 mph - N/A   Overcast
3:53 PM 27.0 °F 14.7 °F 19.0 °F 72% 30.00 in 4.0 mi South 16.1 mph 21.9 mph N/A   Haze
4:06 PM 26.6 °F 14.3 °F 17.6 °F 69% 29.88 in 6.0 mi South 16.1 mph - N/A   Haze
4:53 PM 27.0 °F 16.7 °F 18.0 °F 69% 30.00 in 9.0 mi SSW 11.5 mph - N/A   Overcast
5:53 PM 27.0 °F 16.1 °F 18.0 °F 69% 30.03 in 10.0 mi South 12.7 mph - N/A   Overcast
6:53 PM 28.0 °F 17.5 °F 18.0 °F 66% 30.04 in 10.0 mi SSW 12.7 mph - N/A   Overcast
7:53 PM 28.9 °F 18.6 °F 19.0 °F 67% 30.03 in 10.0 mi South 12.7 mph - N/A   Mostly Cloudy
8:53 PM 28.0 °F 19.3 °F 21.0 °F 75% 30.00 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
9:53 PM 28.9 °F 20.4 °F 21.9 °F 75% 29.94 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
10:53 PM 30.0 °F 21.7 °F 23.0 °F 75% 29.93 in 10.0 mi South 9.2 mph - N/A   Overcast
11:53 PM 30.0 °F 21.7 °F 23.0 °F 75% 29.94 in 10.0 mi South 9.2 mph - N/A   Overcast