876  
CDUS45 KTWC 130731  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1231 AM MST SAT DEC 13 2025  
   
...............................  
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR DECEMBER 12 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 75 358 PM 77 1950 61 14 66  
MINIMUM 34 707 AM 14 1953 28 6 30  
AVERAGE 55 45 10 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.53 2011 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.32 -0.32 0.00  
SINCE OCT 1 1.52 1.61 -0.09 0.33  
SINCE JAN 1 9.38 11.38 -2.00 8.76  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 20 -10  
MONTH TO DATE 176 228 -52  
SINCE DEC 1 176 228 -52  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE DEC 1 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 700 AM  
LOWEST 15 400 PM  
AVERAGE 42  
   
......................................................  
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 76 1995  
MINIMUM TEMPERATURE (F) 28 12 1989  
 
SUNRISE AND SUNSET  
DECEMBER 13 2025......SUNRISE 709 AM MST SUNSET 516 PM MST  
DECEMBER 14 2025......SUNRISE 710 AM MST SUNSET 517 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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