329  
CDUS45 KTWC 220028  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
528 PM MST THU MAY 21 2026  
   
...............................
 
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR MAY 21 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 86 427 PM 103 2005 89 -3 95  
MINIMUM 52 603 AM 35 2019 52 0 49  
AVERAGE 69 70 -1 72  
 
PRECIPITATION (IN)  
TODAY 0.00 0.11 1992 0.01 -0.01 0.00  
MONTH TO DATE 0.19 0.16 0.03 T  
SINCE OCT 1 6.03 4.02 2.01 0.44  
SINCE JAN 1 4.40 1.96 2.44 0.11  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0  
MONTH TO DATE 9 27 -18  
 
COOLING  
TODAY 4 6 -2  
MONTH TO DATE 116 72 44    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 600 AM  
LOWEST 13 400 PM  
AVERAGE 37  
   
......................................................
 
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 105 2005  
MINIMUM TEMPERATURE (F) 52 39 1962  
 
SUNRISE AND SUNSET  
MAY 21 2026...........SUNRISE 519 AM MST SUNSET 712 PM MST  
MAY 22 2026...........SUNRISE 518 AM MST SUNSET 712 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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