515  
CDUS45 KLKN 170945  
CLITPH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ELKO, NV  
245 AM PDT WED SEP 17 2025  
   
...............................
 
 
   
..THE TONOPAH AIRPORT NV CLIMATE SUMMARY FOR SEPTEMBER 16 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1954 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 306 PM 91 2014 82 2 63  
MINIMUM 53 546 AM 36 1986 50 3 45  
AVERAGE 69 66 3 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.11 1977 0.01 -0.01 0.00  
MONTH TO DATE 1.57 0.25 1.32 T  
SINCE OCT 1 3.43 4.59 -1.16 3.21  
SINCE JAN 1 3.28 3.67 -0.39 2.64  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 11  
MONTH TO DATE 14 16 -2 15  
SINCE SEP 1 14 16 -2 15  
SINCE JUL 1 14 19 -5 24  
 
COOLING  
YESTERDAY 4 3 1 0  
MONTH TO DATE 47 69 -22 103  
SINCE SEP 1 47 69 -22 103  
SINCE JAN 1 858 873 -15 1141    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 38 400 AM  
LOWEST 14 200 PM  
AVERAGE 26  
   
......................................................
 
 
THE TONOPAH AIRPORT NV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 89 1983  
2000  
2014  
MINIMUM TEMPERATURE (F) 49 28 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2025.....SUNRISE 632 AM PDT SUNSET 653 PM PDT  
SEPTEMBER 18 2025.....SUNRISE 633 AM PDT SUNSET 651 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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