866  
CDUS45 KTWC 171501  
CLIOLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
801 AM MST SUN AUG 17 2025  
   
...............................
 
 
   
..THE NOGALES AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 17 2025
 
 
VALID AS OF 0700 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1999 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MINIMUM 67 552 AM 57 2017 66 1 69  
 
PRECIPITATION (IN)  
TODAY 0.00 1.13 2021 0.11 -0.11 T  
MONTH TO DATE 3.17 2.17 1.00 0.46  
SINCE OCT 1 6.53 11.85 -5.32 9.90  
SINCE JAN 1 6.07 9.57 -3.50 8.11  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
 
COOLING  
TODAY 4 14 -10 20    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 2.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81  
LOWEST 68  
AVERAGE 75  
   
......................................................
 
 
THE NOGALES AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 102 2020  
MINIMUM TEMPERATURE (F) 66 61 2002  
 
SUNRISE AND SUNSET  
AUGUST 17 2025........SUNRISE 550 AM MST SUNSET 704 PM MST  
AUGUST 18 2025........SUNRISE 551 AM MST SUNSET 703 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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