632  
CDUS45 KREV 190047  
CLITVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RENO NV  
547 PM PDT MON MAY 18 2026  
   
...............................  
 
   
..THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR MAY 18 2026  
 
VALID TODAY AS OF 500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1968 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 55 345 PM 82 2008 63 -8 58  
MINIMUM 32 535 AM 7 1974 34 -2 31  
AVERAGE 44 48 -4 45  
 
PRECIPITATION (IN)  
TODAY 0.00 MM 0.04 -0.04 0.00  
MONTH TO DATE 0.80 0.83 -0.03 0.47  
SINCE OCT 1 19.67 18.39 1.28 11.80  
SINCE JAN 1 9.04 11.53 -2.49 7.54  
 
SNOWFALL (IN)  
TODAY MM  
 
DEGREE DAYS  
HEATING  
TODAY 21 17 4 20  
MONTH TO DATE 267 342 -75 329  
SINCE MAR 1 1619 1987 -368 1976  
SINCE JUL 1 6240 7102 -862 6782  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 10.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54  
LOWEST 17  
AVERAGE 36  
   
......................................................  
 
THE SOUTH LAKE TAHOE CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 80 2008  
MINIMUM TEMPERATURE (F) 34 22 1989  
 
SUNRISE AND SUNSET  
MAY 18 2026...........SUNRISE 545 AM PDT SUNSET 809 PM PDT  
MAY 19 2026...........SUNRISE 544 AM PDT SUNSET 809 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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