060  
CDUS45 KREV 010839  
CLITVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RENO NV  
139 AM PDT WED OCT 01 2025  
   
...............................  
 
   
..THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR SEPTEMBER 30 2025  
 
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)  
YESTERDAY  
MAXIMUM 57 1047 AM 85 2010 68 -11 74  
MINIMUM 43 1157 PM 26 2007 32 11 34  
2019  
2021  
AVERAGE 50 50 0 54  
 
PRECIPITATION (IN)  
YESTERDAY T MM MM 0.02 -0.02 0.00  
MONTH TO DATE 0.24 0.28 -0.04 0.58  
SINCE OCT 1 13.35 20.46 -7.11 14.29  
SINCE JAN 1 9.09 13.60 -4.51 11.03  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 15 0 11  
MONTH TO DATE 271 318 -47 278  
SINCE SEP 1 271 318 -47 278  
SINCE JUL 1 550 599 -49 501  
 
COOLING  
YESTERDAY 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 9 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73  
LOWEST 42  
AVERAGE 58  
   
......................................................  
 
THE SOUTH LAKE TAHOE CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 82 1988  
MINIMUM TEMPERATURE (F) 32 19 1971  
 
SUNRISE AND SUNSET  
OCTOBER 1 2025.......SUNRISE 656 AM PDT SUNSET 642 PM PDT  
OCTOBER 2 2025.......SUNRISE 657 AM PDT SUNSET 640 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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