752  
CDUS45 KTWC 100751  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1251 AM MST SUN AUG 10 2025  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 9 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 104 435 PM 109 1915 99 5 101  
MINIMUM 84 659 AM 61 1925 76 8 75  
AVERAGE 94 87 7 88  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.48 1923 0.07 -0.07 0.00  
MONTH TO DATE 0.00 0.62 -0.62 0.91  
SINCE OCT 1 3.22 7.93 -4.71 12.62  
SINCE JAN 1 2.79 5.74 -2.95 10.68  
 
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 29 22 7 23  
MONTH TO DATE 264 198 66 223  
SINCE JUN 1 1745 1553 192 1794  
SINCE JAN 1 2410 2108 302 2331    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 700 AM  
LOWEST 17 600 PM  
AVERAGE 35  
   
......................................................
 
 
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 2025........SUNRISE 545 AM MST SUNSET 712 PM MST  
AUGUST 11 2025........SUNRISE 546 AM MST SUNSET 711 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AZ Page Main Text Page