368  
CDUS45 KTWC 010032  
CLITUS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TUCSON AZ  
532 PM MST SAT SEP 30 2023  
   
...............................
 
 
   
..THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 30 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 97 214 PM 104 2010 91 6 92  
MINIMUM 67 628 AM 44 1965 65 2 68  
AVERAGE 82 78 4 80  
 
PRECIPITATION (IN)  
TODAY 0.00 0.75 1946 0.02 -0.02 0.27  
MONTH TO DATE 0.34 1.32 -0.98 0.81  
SINCE OCT 1 10.07 10.61 -0.54 6.97  
SINCE JAN 1 8.27 8.42 -0.15 5.61  
 
SNOWFALL (IN)  
TODAY MM  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 17 13 4 15  
MONTH TO DATE 627 532 95 596  
SINCE SEP 1 627 532 95 596  
SINCE JAN 1 3494 3121 373 3480    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 33 800 AM  
LOWEST 9 200 PM  
AVERAGE 21  
   
......................................................
 
 
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 103 2020  
MINIMUM TEMPERATURE (F) 65 42 1907  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2023.....SUNRISE 617 AM MST SUNSET 610 PM MST  
OCTOBER 1 2023.......SUNRISE 618 AM MST SUNSET 609 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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