AFOS product CLITUS
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CDUS45 KTWC 090731
CLITUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1231 AM MST THU DEC 09 2021

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

...THE TUCSON AZ CLIMATE SUMMARY FOR DECEMBER 8 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         74    222 PM  85    1939  66      8       79       
  MINIMUM         44    532 AM  19    1916  41      3       54       
  AVERAGE         59                        54      5       67     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.68 1904   0.03  -0.03     0.00     
  MONTH TO DATE    0.00                      0.24  -0.24     0.00     
  SINCE OCT 1      0.02                      1.47  -1.45     0.15     
  SINCE JAN 1     13.85                      9.89   3.96     3.92     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        6                        11     -5        0        
  MONTH TO DATE   19                        84    -65       68        
  SINCE DEC 1     19                        84    -65       68        
  SINCE JUL 1     58                       253   -195      245        

 COOLING                                                              
  YESTERDAY        0                         0      0        2        
  MONTH TO DATE    7                         0      7        2        
  SINCE DEC 1      7                         0      7        2        
  SINCE JAN 1   3600                      3423    177     4149        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (250)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (190)       
  AVERAGE WIND SPEED     7.1                                        


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    51           500 AM                                      
 LOWEST     17           300 PM                                      
 AVERAGE    34                                                        

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   66        84      1933                      
 MINIMUM TEMPERATURE (F)   41        23      1917                      
                                             1978                     


SUNRISE AND SUNSET                                                    
DECEMBER  9 2021......SUNRISE   713 AM MST   SUNSET   519 PM MST     
DECEMBER 10 2021......SUNRISE   714 AM MST   SUNSET   519 PM MST     


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




$$