549  
CDUS45 KTWC 110738  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1238 AM MST FRI SEP 11 2026  
   
...............................
 
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR SEPTEMBER 10 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 443 PM 101 2023 90 0 94  
MINIMUM 66 625 AM 50 1987 60 6 66  
AVERAGE 78 75 3 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.95 1975 0.06 -0.06 0.00  
MONTH TO DATE 0.56 0.55 0.01 0.17  
SINCE OCT 1 12.76 11.11 1.65 6.40  
SINCE JAN 1 11.13 9.05 2.08 6.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE SEP 1 0 0 0  
 
COOLING  
YESTERDAY 13 10 3  
MONTH TO DATE 153 111 42  
SINCE SEP 1 153 111 42    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 3.5  
 
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 88 1000 PM  
LOWEST 36 300 PM  
AVERAGE 62  
   
......................................................
 
 
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 2026.....SUNRISE 600 AM MST SUNSET 629 PM MST  
SEPTEMBER 12 2026.....SUNRISE 601 AM MST SUNSET 628 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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