356  
CDUS45 KTWC 110747  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1247 AM MST SUN MAY 11 2025  
   
...............................  
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR MAY 10 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 84 427 PM 97 2009 85 -1 88  
2018  
MINIMUM 64 538 AM 32 1953 48 16 42  
AVERAGE 74 67 7 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.10 2019 0.01 -0.01 0.00  
MONTH TO DATE T 0.07 -0.07 0.00  
SINCE OCT 1 0.44 3.93 -3.49 3.47  
SINCE JAN 1 0.11 1.87 -1.76 2.31  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1  
MONTH TO DATE 24 18 6  
SINCE MAR 1 489 508 -19  
 
COOLING  
YESTERDAY 9 3 6  
MONTH TO DATE 22 23 -1  
SINCE MAR 1 82 44 38    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 16.5  
 
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 34 500 AM  
LOWEST 12 300 PM  
AVERAGE 23  
   
......................................................  
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 99 1996  
MINIMUM TEMPERATURE (F) 49 34 1979  
 
SUNRISE AND SUNSET  
MAY 11 2025...........SUNRISE 525 AM MST SUNSET 705 PM MST  
MAY 12 2025...........SUNRISE 524 AM MST SUNSET 706 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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