198  
CDUS45 KTWC 160737  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1237 AM MST FRI MAY 16 2025  
   
...............................
 
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR MAY 15 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 85 202 PM 99 2000 87 -2 85  
MINIMUM 44 535 AM 37 1998 50 -6 50  
AVERAGE 65 68 -3 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 1993 0.01 -0.01 0.00  
MONTH TO DATE T 0.11 -0.11 0.00  
SINCE OCT 1 0.44 3.97 -3.53 3.47  
SINCE JAN 1 0.11 1.91 -1.80 2.31  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1  
MONTH TO DATE 24 23 1  
SINCE MAR 1 489 513 -24  
 
COOLING  
YESTERDAY 0 4 -4  
MONTH TO DATE 63 42 21  
SINCE MAR 1 123 63 60    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.9  
 
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 31 500 AM  
LOWEST 3 600 PM  
AVERAGE 17  
   
......................................................
 
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 96 1988  
1996  
MINIMUM TEMPERATURE (F) 50 38 1957  
 
SUNRISE AND SUNSET  
MAY 16 2025...........SUNRISE 521 AM MST SUNSET 709 PM MST  
MAY 17 2025...........SUNRISE 521 AM MST SUNSET 709 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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