868  
CDUS45 KTWC 220732  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1232 AM MST MON DEC 22 2025  
   
...............................
 
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR DECEMBER 21 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 77R 346 PM 76 1955 60 17 74  
MINIMUM 33 553 AM 14 1973 28 5 27  
2006  
AVERAGE 55 44 11 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 1993 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.54 -0.54 0.00  
SINCE OCT 1 1.52 1.83 -0.31 0.33  
SINCE JAN 1 9.38 11.60 -2.22 8.76  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 21 -11  
MONTH TO DATE 271 415 -144  
SINCE DEC 1 271 415 -144  
 
COOLING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE DEC 1 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 2.4  
 
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 61 600 AM  
LOWEST 13 300 PM  
AVERAGE 37  
   
......................................................
 
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 78 2024  
MINIMUM TEMPERATURE (F) 28 9 1968  
 
SUNRISE AND SUNSET  
DECEMBER 22 2025......SUNRISE 714 AM MST SUNSET 520 PM MST  
DECEMBER 23 2025......SUNRISE 715 AM MST SUNSET 521 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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