409  
CDUS45 KTWC 090735  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1235 AM MST TUE SEP 09 2025  
   
...............................  
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR SEPTEMBER 8 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 95 313 PM 100 2023 90 5 91  
MINIMUM 62 617 AM 51 1953 61 1 65  
1985  
AVERAGE 79 76 3 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 2013 0.05 -0.05 0.00  
MONTH TO DATE 0.17 0.44 -0.27 0.00  
SINCE OCT 1 6.40 11.00 -4.60 9.52  
SINCE JAN 1 6.07 8.94 -2.87 8.36  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE SEP 1 0 0 0  
 
COOLING  
YESTERDAY 14 11 3  
MONTH TO DATE 75 91 -16  
SINCE SEP 1 75 91 -16    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 3.6  
 
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) 90 103 2023  
MINIMUM TEMPERATURE (F) 61 52 1955  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2025.....SUNRISE 559 AM MST SUNSET 631 PM MST  
SEPTEMBER 10 2025.....SUNRISE 600 AM MST SUNSET 630 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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