888  
CXUS55 KREV 011309  
CLMTVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RENO NV  
609 AM PDT SAT NOV 01 2025  
   
...............................
 
 
...THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...  
 
THE AVERAGE TEMPERATURE FOR OCTOBER 2025 AT THE SOUTH LAKE TAHOE  
AIRPORT WAS 44.9 DEGREES, WHICH IS 0.8 DEGREES BELOW NORMAL. THE  
HIGHEST TEMPERATURE FOR OCTOBER WAS 70 DEGREES, WHICH OCCURRED ON  
THE 21ST. THE LOWEST TEMPERATURE FOR THE MONTH WAS 20 DEGREES, WHICH  
OCCURRED ON THE 12TH.  
 
FOR OCTOBER 2025, 1.38 INCHES OF PRECIPITATION WERE RECORDED AT THE  
SOUTH LAKE TAHOE AIRPORT. THIS IS 0.05 INCHES BELOW NORMAL FOR THE MONTH.  
 
THE AVERAGE WIND SPEED FOR OCTOBER 2025 WAS 5.3 MPH. THE PEAK WIND  
GUST FOR THE MONTH WAS 57 MPH FROM THE SOUTH ON THE 26TH.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1968 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 84 10/02/1988  
LOW 9 10/30/2019  
HIGHEST 70 10/21 84 -14  
LOWEST 20 10/12 11 9  
AVG. MAXIMUM 58.9 62.2 -3.3  
AVG. MINIMUM 30.9 29.2 1.7  
MEAN 44.9 45.7 -0.8  
DAYS MAX >= 90 0 0.0 0.0  
DAYS MAX <= 32 0 0.0 0.0  
DAYS MIN <= 32 21 24.3 -3.3  
DAYS MIN <= 0 0 0.0 0.0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 8.03 2021  
MINIMUM 0.00 2020  
TOTALS 1.38  
DAILY AVG. 0.05 0.05 0.00  
DAYS >= .01 6 5.4 0.6  
DAYS >= .10 3 2.8 0.2  
DAYS >= .50 1 0.8 0.2  
DAYS >= 1.00 0 0.4 -0.4  
GREATEST  
24 HR. TOTAL 0.77 10/14 TO 10/14  
STORM TOTAL 0.77  
(MM/DD(HH))  
 
DEGREE DAYS  
HEATING TOTAL 616 598 18  
SINCE 7/1 1166 1197 -31  
COOLING TOTAL 0 0 0  
SINCE 1/1 17 28 -11    
..........................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 5.3  
HIGHEST WIND SPEED/DIRECTION 37/190 DATE 10/26  
HIGHEST GUST SPEED/DIRECTION 57/180 DATE 10/26  
 
AVERAGE RH (PERCENT) 63  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 5  
LIGHT RAIN 8 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 4 SLEET 0  
FOG 11 FOG W/VIS <= 1/4 MILE 1  
HAZE 3  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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nbsp
LATEST 04/05    
..........................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 4.7  
HIGHEST WIND SPEED/DIRECTION 41/160 DATE 10/25  
HIGHEST GUST SPEED/DIRECTION 56/170 DATE 10/25  
 
AVERAGE RH (PERCENT) 52  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 1 MIXED PRECIP 0  
HEAVY RAIN 1 RAIN 1  
LIGHT RAIN 7 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 1 FOG W/VIS <= 1/4 MILE 0  
HAZE 1  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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