469  
CDUS45 KTWC 060737  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
1237 AM MST SAT SEP 06 2025  
   
...............................  
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 5 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 91 514 PM 108 2020 98 -7 107  
MINIMUM 73 711 AM 53 1921 73 0 75  
AVERAGE 82 86 -4 91  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.06 1909 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.31 -0.31 0.00  
SINCE OCT 1 3.33 9.60 -6.27 12.91  
SINCE JAN 1 2.90 7.41 -4.51 10.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 17 20 -3 26  
MONTH TO DATE 105 104 1 121  
SINCE SEP 1 105 104 1 121  
SINCE JAN 1 3053 2693 360 2981    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 700 AM  
LOWEST 32 300 PM  
AVERAGE 49  
   
......................................................  
 
THE TUCSON AZ CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 97 107 2020  
MINIMUM TEMPERATURE (F) 73 56 1921  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2025.....SUNRISE 602 AM MST SUNSET 641 PM MST  
SEPTEMBER 7 2025.....SUNRISE 603 AM MST SUNSET 640 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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