317  
CDUS45 KTWC 100738  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1238 AM MST SUN MAY 10 2026  
   
...............................  
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR MAY 9 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 93 431 PM 97 2009 85 8 87  
MINIMUM 54 249 AM 33 1964 48 6 60  
AVERAGE 74 66 8 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 1997 0.01 -0.01 0.00  
MONTH TO DATE 0.19 0.06 0.13 T  
SINCE OCT 1 6.03 3.92 2.11 0.44  
SINCE JAN 1 4.40 1.86 2.54 0.11  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1  
MONTH TO DATE 9 17 -8  
SINCE MAR 1 148 507 -359  
 
COOLING  
YESTERDAY 9 3 6  
MONTH TO DATE 26 20 6  
SINCE MAR 1 110 41 69    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.3  
 
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 34 600 AM  
LOWEST 8 400 PM  
AVERAGE 21  
   
......................................................  
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 97 2009  
2018  
MINIMUM TEMPERATURE (F) 48 32 1953  
 
SUNRISE AND SUNSET  
MAY 10 2026...........SUNRISE 526 AM MST SUNSET 704 PM MST  
MAY 11 2026...........SUNRISE 525 AM MST SUNSET 705 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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