315  
CDUS45 KREV 150059  
CLITVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RENO NV  
459 PM PST SUN DEC 14 2025  
   
...............................
 
 
   
..THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR DECEMBER 14 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1968 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 45 248 PM 58 2017 42 3 34  
MINIMUM 23 153 AM -10 1972 18 5 19  
AVERAGE 34 30 4 27  
 
PRECIPITATION (IN)  
TODAY 0.00 MM 0.12 -0.12 0.30  
MONTH TO DATE 0.00 1.54 -1.54 0.42  
SINCE OCT 1 3.94 4.91 -0.97 2.46  
SINCE JAN 1 13.03 18.51 -5.48 13.49  
 
SNOWFALL (IN)  
TODAY MM  
 
DEGREE DAYS  
HEATING  
TODAY 31 35 -4 38  
MONTH TO DATE 401 473 -72 435  
SINCE DEC 1 401 473 -72 435  
SINCE JUL 1 2278 2508 -230 2379  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 17 28 -11 82    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 73  
AVERAGE 87  
   
......................................................
 
 
THE SOUTH LAKE TAHOE CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 59 2017  
MINIMUM TEMPERATURE (F) 18 -7 1971  
 
SUNRISE AND SUNSET  
DECEMBER 14 2025......SUNRISE 711 AM PST SUNSET 439 PM PST  
DECEMBER 15 2025......SUNRISE 712 AM PST SUNSET 439 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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