AFOS product CLITUS
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CDUS45 KTWC 100749
CLITUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1249 AM MST FRI SEP 10 2021

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

...THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 9 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM        102    434 PM 105    1990  97      5       91       
  MINIMUM         77    638 AM  51    1912  73      4       68       
  AVERAGE         90                        85      5       80     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.99 1977   0.05  -0.05     0.00     
  MONTH TO DATE    0.33                      0.52  -0.19     0.00     
  SINCE OCT 1     13.85                      9.81   4.04     7.30     
  SINCE JAN 1     13.45                      7.62   5.83     3.77     

SNOWFALL (IN)                                                              
  YESTERDAY       MM                                                  
  MONTH TO DATE   MM                                                  
  SINCE JUL 1     MM                                                  

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       25                        20      5       15        
  MONTH TO DATE  187                       184      3      217        
  SINCE SEP 1    187                       184      3      217        
  SINCE JAN 1   2933                      2773    160     3209        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (120)       
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SE (130)       
  AVERAGE WIND SPEED    10.6                                        


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    45           700 AM                                      
 LOWEST     12           500 PM                                      
 AVERAGE    29                                                        

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   97       107      1990                      
 MINIMUM TEMPERATURE (F)   72        53      1912                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 10 2021.....SUNRISE   605 AM MST   SUNSET   636 PM MST     
SEPTEMBER 11 2021.....SUNRISE   605 AM MST   SUNSET   634 PM MST     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$