247  
CDUS45 KTWC 310732  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1232 AM MST FRI JUL 31 2026  
   
...............................  
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR JULY 30 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 103R 437 PM 102 1957 92 11 95  
1986  
MINIMUM 70 1007 PM 60 1953 65 5 67  
1958  
AVERAGE 87 78 9 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.24 1.18 1971 0.12 0.12 T  
MONTH TO DATE 3.28 2.95 0.33 3.25  
SINCE OCT 1 9.55 7.53 2.02 4.89  
SINCE JAN 1 7.92 5.47 2.45 4.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JUN 1 0 0 0  
 
COOLING  
YESTERDAY 22 13 9  
MONTH TO DATE 512 431 81  
SINCE JUN 1 1015 817 198    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 1000 PM  
LOWEST 20 300 PM  
AVERAGE 49  
   
......................................................  
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 103 1986  
MINIMUM TEMPERATURE (F) 65 59 1976  
 
SUNRISE AND SUNSET  
JULY 31 2026..........SUNRISE 534 AM MST SUNSET 715 PM MST  
AUGUST 1 2026........SUNRISE 535 AM MST SUNSET 714 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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