365  
CDUS45 KREV 170100  
CLITVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RENO NV  
600 PM PDT TUE SEP 16 2025  
   
...............................  
 
   
..THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR SEPTEMBER 16 2025  
 
VALID TODAY AS OF 600 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 77 352 PM 85 1981 74 3 52  
MINIMUM 38 622 AM 22 2006 35 3 37  
AVERAGE 58 54 4 45  
 
PRECIPITATION (IN)  
TODAY 0.00 MM 0.01 -0.01 0.01  
MONTH TO DATE 0.20 0.08 0.12 0.01  
SINCE OCT 1 13.31 20.26 -6.95 13.72  
SINCE JAN 1 9.05 13.40 -4.35 10.46  
 
SNOWFALL (IN)  
TODAY MM  
 
DEGREE DAYS  
HEATING  
TODAY 7 11 -4 20  
MONTH TO DATE 137 141 -4 122  
SINCE SEP 1 137 141 -4 122  
SINCE JUL 1 416 422 -6 345  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 17 28 -11 82    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 23  
AVERAGE 56  
   
......................................................  
 
THE SOUTH LAKE TAHOE CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 82 1995  
MINIMUM TEMPERATURE (F) 35 25 1996  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2025.....SUNRISE 643 AM PDT SUNSET 706 PM PDT  
SEPTEMBER 17 2025.....SUNRISE 643 AM PDT SUNSET 704 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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