391  
CXUS55 KREV 010926  
CLMTVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RENO NV  
126 AM PST WED JAN 01 2025  
   
...............................  
 
...THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024...  
 
THE AVERAGE TEMPERATURE FOR DECEMBER 2024 AT THE SOUTH LAKE TAHOE  
AIRPORT WAS 33.7 DEGREES, WHICH IS 3.3 DEGREES ABOVE NORMAL. THE  
HIGHEST TEMPERATURE FOR DECEMBER WAS 53 DEGREES, WHICH OCCURRED ON  
THE 11TH. THE LOWEST TEMPERATURE FOR THE MONTH WAS 4 DEGREES,  
WHICH OCCURRED ON THE 15TH.  
 
FOR DECEMBER 2024, 2.22 INCHES OF PRECIPITATION WERE RECORDED AT THE  
SOUTH LAKE TAHOE AIRPORT. THIS IS 1.27 INCHES BELOW NORMAL FOR THE  
MONTH.  
 
THE AVERAGE WIND SPEED FOR DECEMBER 2024 WAS 5.7 MPH. THE PEAK WIND  
GUST FOR THE MONTH WAS 58 MPH FROM THE SOUTH-SOUTHWEST ON THE 14TH.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1968 TO 2024  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 64 12/01/2008  
LOW -29 12/09/1972  
HIGHEST 53 12/11 63 -10  
LOWEST 4 12/15 -29 33  
AVG. MAXIMUM 45.2 42.8 2.4  
AVG. MINIMUM 22.2 18.0 4.2  
MEAN 33.7 30.4 3.3  
DAYS MAX >= 90 0 0.0 0.0  
DAYS MAX <= 32 0 3.2 -3.2  
DAYS MIN <= 32 28 28.5 -0.5  
DAYS MIN <= 0 0 1.9 -1.9  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 13.83 2005  
MINIMUM T 2011  
TOTALS 2.22 3.49 -1.27  
DAILY AVG. 0.07 0.11 -0.04  
DAYS >= .01 11 10.8 0.2  
DAYS >= .10 9 5.9 3.1  
DAYS >= .50 1 2.1 -1.1  
DAYS >= 1.00 0 0.9 -0.9  
GREATEST  
24 HR. TOTAL 0.53 12/29 TO 12/29  
STORM TOTAL 0.53  
(MM/DD(HH))  
 
DEGREE DAYS  
HEATING TOTAL 964 1072 -108  
SINCE 7/1 2908 3103 -195  
COOLING TOTAL 0 0 0  
SINCE 1/1 82 28 54    
..........................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 5.7  
HIGHEST WIND SPEED/DIRECTION 37/180 DATE 12/12  
HIGHEST GUST SPEED/DIRECTION 58/200 DATE 12/14  
 
AVERAGE RH (PERCENT) 69  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 6  
LIGHT RAIN 9 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 2 SNOW 5  
LIGHT SNOW 9 SLEET 0  
FOG 16 FOG W/VIS <= 1/4 MILE 8  
HAZE 5  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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