874  
CDUS45 KTWC 010803  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
103 AM MST MON SEP 01 2025  
   
...............................  
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR AUGUST 31 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 93 407 PM 102 2011 91 2 91  
MINIMUM 65 1159 PM 51 2017 62 3 63  
AVERAGE 79 77 2 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 0.47 1968 0.07 0.02 T  
MONTH TO DATE 1.30 2.91 -1.61 2.83  
SINCE OCT 1 6.23 10.56 -4.33 9.52  
SINCE JAN 1 5.90 8.50 -2.60 8.36  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JUN 1 0 0 0  
 
COOLING  
YESTERDAY 14 12 2  
MONTH TO DATE 514 392 122  
SINCE JUN 1 1467 1223 244    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1000 PM  
LOWEST 32 400 PM  
AVERAGE 60  
   
......................................................  
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 101 1950  
2011  
MINIMUM TEMPERATURE (F) 62 54 1957  
2017  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 554 AM MST SUNSET 641 PM MST  
SEPTEMBER 2 2025.....SUNRISE 555 AM MST SUNSET 640 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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