641  
CDUS45 KREV 170823  
CLITVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RENO NV  
123 AM PDT THU JUL 17 2025  
   
...............................  
 
   
..THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR JULY 16 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 81 316 PM 93 2023 81 0 82  
MINIMUM 43 542 AM 30 1993 43 0 48  
AVERAGE 62 62 0 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.01 -0.01 0.00  
MONTH TO DATE 0.30 0.18 0.12 0.41  
SINCE OCT 1 12.17 19.61 -7.44 13.09  
SINCE JAN 1 7.91 12.75 -4.84 9.83  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 4 -1 0  
MONTH TO DATE 59 77 -18 13  
SINCE JUN 1 285 378 -93 172  
SINCE JUL 1 59 77 -18 13  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 9 5 4 32  
SINCE JUN 1 9 7 2 37  
SINCE JAN 1 9 7 2 37    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 29  
AVERAGE 54  
   
......................................................  
 
THE SOUTH LAKE TAHOE CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 90 2010  
MINIMUM TEMPERATURE (F) 43 29 1993  
 
SUNRISE AND SUNSET  
JULY 17 2025..........SUNRISE 549 AM PDT SUNSET 823 PM PDT  
JULY 18 2025..........SUNRISE 550 AM PDT SUNSET 823 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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