807  
CDUS45 KTWC 190036  
CLIOLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
536 PM MST THU SEP 18 2025  
   
...............................  
 
   
..THE NOGALES AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2025  
 
VALID TODAY AS OF 0500 PM 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  
MAXIMUM 91 219 PM 99 2010 90 1 88  
MINIMUM 66 643 AM 51 2006 60 6 56  
AVERAGE 79 75 4 72  
 
PRECIPITATION (IN)  
TODAY 0.01 0.47 2014 0.05 -0.04 0.00  
MONTH TO DATE 0.40 1.10 -0.70 0.15  
SINCE OCT 1 9.24 14.19 -4.95 10.67  
SINCE JAN 1 8.78 11.91 -3.13 8.88  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 14 10 4 7  
MONTH TO DATE 224 215 9 273  
SINCE SEP 1 224 215 9 273  
SINCE JAN 1 2080 1775 305 1988    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 31 200 PM  
AVERAGE 64  
   
......................................................  
 
THE NOGALES AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 97 2003  
2022  
MINIMUM TEMPERATURE (F) 60 52 2006  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2025.....SUNRISE 609 AM MST SUNSET 625 PM MST  
SEPTEMBER 19 2025.....SUNRISE 610 AM MST SUNSET 623 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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