081  
CXUS55 KREV 011150  
CLMTVL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RENO NV  
450 AM PDT FRI AUG 01 2025  
   
...............................
 
 
...THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...  
 
THE AVERAGE TEMPERATURE FOR JULY 2025 AT THE SOUTH LAKE TAHOE  
AIRPORT WAS 60.7 DEGREES, WHICH IS 1.1 DEGREES BELOW NORMAL. THE  
HIGHEST TEMPERATURE FOR JULY WAS 89 DEGREES, WHICH OCCURRED ON  
THE 13TH. THE LOWEST TEMPERATURE FOR THE MONTH WAS 33 DEGREES,  
WHICH OCCURRED ON THE 5TH.  
 
FOR JULY 2025, 0.39 INCHES OF PRECIPITATION WERE RECORDED AT THE  
SOUTH LAKE TAHOE AIRPORT. THIS MATCHES THE NORMAL FOR THE MONTH.  
 
THE AVERAGE WIND SPEED FOR JULY 2025 WAS 4.3 MPH. THE PEAK WIND  
GUST FOR THE MONTH WAS 38 MPH FROM THE SOUTH ON THE 4TH.  
 
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 99 07/22/1988  
LOW 25 07/01/1976  
HIGHEST 89 07/13 99 -10  
LOWEST 33 07/05 25 8  
AVG. MAXIMUM 78.8 80.4 -1.6  
AVG. MINIMUM 41.9 42.5 -0.6  
MEAN 60.4 61.5 -1.1  
DAYS MAX >= 90 0 0.7 -0.7  
DAYS MAX <= 32 0 0.0 0.0  
DAYS MIN <= 32 0 0.8 -0.8  
DAYS MIN <= 0 0 0.0 0.0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 2.17 2003  
MINIMUM 0.00 2023  
TOTALS 0.39  
DAILY AVG. 0.01 0.01 -0.00  
DAYS >= .01 6 2.1 3.9  
DAYS >= .10 2 0.9 1.1  
DAYS >= .50 0 0.2 -0.2  
DAYS >= 1.00 0 0.1 -0.1  
GREATEST  
24 HR. TOTAL 0.17 07/01 TO 07/01  
STORM TOTAL 0.17  
(MM/DD(HH))  
 
DEGREE DAYS  
HEATING TOTAL 145 128 17  
SINCE 7/1 145 126 19  
COOLING TOTAL 9 18 -9  
SINCE 1/1 9 20 -11    
..........................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 4.3  
HIGHEST WIND SPEED/DIRECTION 24/190 DATE 07/04  
HIGHEST GUST SPEED/DIRECTION 38/190 DATE 07/04  
 
AVERAGE RH (PERCENT) 54  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 5 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 2  
LIGHT RAIN 7 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 4 FOG W/VIS <= 1/4 MILE 0  
HAZE 0  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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