748  
CDUS45 KTWC 190736  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1236 AM MST SUN OCT 19 2025  
   
...............................
 
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR OCTOBER 18 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 439 PM 91 1995 81 -6 81  
MINIMUM 45 628 AM 29 1965 46 -1 52  
AVERAGE 60 63 -3 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.59 1972 0.02 -0.02 0.00  
MONTH TO DATE 0.45 0.38 0.07 0.06  
SINCE OCT 1 0.45 0.38 0.07 0.06  
SINCE JAN 1 8.31 10.15 -1.84 8.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 3 2  
MONTH TO DATE 8 26 -18  
SINCE SEP 1 9 28 -19  
 
COOLING  
YESTERDAY 0 1 -1  
MONTH TO DATE 84 48 36  
SINCE SEP 1 362 308 54    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 27 200 PM  
LOWEST 25 400 PM  
AVERAGE 26  
   
......................................................
 
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 93 2023  
MINIMUM TEMPERATURE (F) 45 32 2013  
 
SUNRISE AND SUNSET  
OCTOBER 19 2025.......SUNRISE 625 AM MST SUNSET 542 PM MST  
OCTOBER 20 2025.......SUNRISE 625 AM MST SUNSET 540 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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