343  
CDUS45 KTWC 110736  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1236 AM MST THU SEP 11 2025  
   
...............................  
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR SEPTEMBER 10 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 94 1221 PM 101 2023 90 4 95  
MINIMUM 66 617 AM 50 1987 60 6 51  
AVERAGE 80 75 5 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.95 1975 0.06 -0.06 0.00  
MONTH TO DATE 0.17 0.55 -0.38 0.00  
SINCE OCT 1 6.40 11.11 -4.71 9.52  
SINCE JAN 1 6.07 9.05 -2.98 8.36  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE SEP 1 0 0 0  
 
COOLING  
YESTERDAY 15 10 5  
MONTH TO DATE 90 111 -21  
SINCE SEP 1 90 111 -21    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.6  
 
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 MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 96 1955  
1990  
2004  
MINIMUM TEMPERATURE (F) 60 50 2010  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2025.....SUNRISE 600 AM MST SUNSET 629 PM MST  
SEPTEMBER 12 2025.....SUNRISE 601 AM MST SUNSET 627 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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