181  
CDUS45 KTWC 190733  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1233 AM MST SAT SEP 19 2026  
   
...............................
 
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR SEPTEMBER 18 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 91 338 PM 98 1956 89 2 90  
MINIMUM 65 643 AM 48 1968 58 7 67  
2016  
AVERAGE 78 73 5 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.63 2014 0.03 -0.03 0.01  
MONTH TO DATE 2.41 0.89 1.52 0.57  
SINCE OCT 1 14.61 11.45 3.16 6.80  
SINCE JAN 1 12.98 9.39 3.59 6.47  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE SEP 1 0 0 0  
 
COOLING  
YESTERDAY 13 8 5  
MONTH TO DATE 252 184 68  
SINCE SEP 1 252 184 68    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (160)  
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 93 700 AM  
LOWEST 27 300 PM  
AVERAGE 60  
   
......................................................
 
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 97 1952  
1956  
MINIMUM TEMPERATURE (F) 58 42 1957  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2026.....SUNRISE 605 AM MST SUNSET 619 PM MST  
SEPTEMBER 20 2026.....SUNRISE 606 AM MST SUNSET 617 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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