213  
CDUS45 KTWC 200730  
CLIDUG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1230 AM MST MON JUL 20 2026  
   
...............................  
 
   
..THE DOUGLAS AZ CLIMATE SUMMARY FOR JULY 19 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 87 1222 PM 107 2023 93 -6 90  
MINIMUM 68 1159 PM 56 1970 66 2 69  
AVERAGE 78 79 -1 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 2.50 1950 0.11 -0.09 T  
MONTH TO DATE 2.18 1.65 0.53 2.82  
SINCE OCT 1 8.45 6.23 2.22 4.46  
SINCE JAN 1 6.82 4.17 2.65 4.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JUN 1 0 0 0  
 
COOLING  
YESTERDAY 13 14 -1  
MONTH TO DATE 315 280 35  
SINCE JUN 1 818 666 152    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1100 PM  
LOWEST 37 1200 PM  
AVERAGE 62  
   
......................................................  
 
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 93 106 2023  
MINIMUM TEMPERATURE (F) 65 60 1986  
 
SUNRISE AND SUNSET  
JULY 20 2026..........SUNRISE 527 AM MST SUNSET 722 PM MST  
JULY 21 2026..........SUNRISE 528 AM MST SUNSET 721 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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