AFOS product CLITUS
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CDUS45 KTWC 290733
CLITUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1233 AM MST MON SEP 29 2025

...................................

...THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 28 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         89    430 PM 108    2024  92     -3      108       
  MINIMUM         63    654 AM  44    1904  66     -3       73       
                                      1923                           
                                      1936                           
  AVERAGE         76                        79     -3       91     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.15 1995   0.03  -0.03     0.00     
  MONTH TO DATE    0.83                      1.27  -0.44     0.12     
  SINCE OCT 1      4.16                     10.56  -6.40    13.03     
  SINCE JAN 1      3.73                      8.37  -4.64    11.09     

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       11                        14     -3       26        
  MONTH TO DATE  555                       505     50      600        
  SINCE SEP 1    555                       505     50      600        
  SINCE JAN 1   3503                      3094    409     3460        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (220)       
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (220)       
  AVERAGE WIND SPEED     5.1                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           300 AM                                      
 LOWEST     16           400 PM                                      
 AVERAGE    49                                                        

..........................................................


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   92       104      2024                      
 MINIMUM TEMPERATURE (F)   66        44      1894                      
                                             1915                     
                                             1923                     


SUNRISE AND SUNSET                                                    
SEPTEMBER 29 2025.....SUNRISE   617 AM MST   SUNSET   611 PM MST     
SEPTEMBER 30 2025.....SUNRISE   617 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.




$$