427  
CDUS45 KTWC 100029  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
529 PM MST TUE DEC 09 2025  
   
...............................
 
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR DECEMBER 9 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 69 426 PM 78 1996 62 7 70  
MINIMUM 27 603 AM 1 1978 29 -2 27  
AVERAGE 48 45 3 49  
 
PRECIPITATION (IN)  
TODAY 0.00 0.65 1965 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.24 -0.24 0.00  
SINCE OCT 1 1.52 1.53 -0.01 0.33  
SINCE JAN 1 9.38 11.30 -1.92 8.76  
 
DEGREE DAYS  
HEATING  
TODAY 17 20 -3  
MONTH TO DATE 141 168 -27  
 
COOLING  
TODAY 0 0 0  
MONTH TO DATE 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 800 AM  
LOWEST 13 400 PM  
AVERAGE 40  
   
......................................................
 
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 78 1993  
2015  
MINIMUM TEMPERATURE (F) 29 7 1978  
 
SUNRISE AND SUNSET  
DECEMBER 9 2025......SUNRISE 706 AM MST SUNSET 515 PM MST  
DECEMBER 10 2025......SUNRISE 707 AM MST SUNSET 516 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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