169  
CDUS45 KTWC 180734  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1234 AM MST FRI JUL 18 2025  
   
...............................
 
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR JULY 17 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 92 409 PM 104 2023 93 -1 96  
MINIMUM 67 625 AM 58 1958 66 1 66  
AVERAGE 80 79 1 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.75 2016 0.10 -0.10 0.00  
MONTH TO DATE 2.16 1.42 0.74 0.42  
SINCE OCT 1 3.80 6.00 -2.20 6.04  
SINCE JAN 1 3.47 3.94 -0.47 4.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JUN 1 0 0 0  
 
COOLING  
YESTERDAY 15 14 1  
MONTH TO DATE 289 252 37  
SINCE JUN 1 760 638 122    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.3  
 
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 87 500 AM  
LOWEST 27 400 PM  
AVERAGE 57  
   
......................................................
 
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 106 2023  
MINIMUM TEMPERATURE (F) 66 59 1987  
 
SUNRISE AND SUNSET  
JULY 18 2025..........SUNRISE 526 AM MST SUNSET 723 PM MST  
JULY 19 2025..........SUNRISE 527 AM MST SUNSET 722 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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