957  
CDUS45 KTWC 100735  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1235 AM MST MON AUG 10 2026  
   
...............................  
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 9 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 105 420 PM 109 1915 99 6 104  
MINIMUM 80 627 AM 61 1925 76 4 84  
AVERAGE 93 87 6 94  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.48 1923 0.07 -0.06 0.00  
MONTH TO DATE 0.67 0.62 0.05 0.00  
SINCE OCT 1 8.41 7.93 0.48 3.22  
SINCE JAN 1 4.93 5.74 -0.81 2.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 28 22 6 29  
MONTH TO DATE 241 198 43 264  
SINCE JUN 1 1721 1553 168 1745  
SINCE JAN 1 2616 2108 508 2410    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 600 AM  
LOWEST 16 400 PM  
AVERAGE 40  
   
......................................................  
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 99 110 2003  
MINIMUM TEMPERATURE (F) 76 62 1900  
1925  
 
SUNRISE AND SUNSET  
AUGUST 10 2026........SUNRISE 545 AM MST SUNSET 713 PM MST  
AUGUST 11 2026........SUNRISE 546 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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