AFOS product CLITUS
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CDUS45 KTWC 290732
CLITUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1232 AM MST WED DEC 29 2021

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

...THE TUCSON AZ CLIMATE SUMMARY FOR DECEMBER 28 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         59    356 PM  82    1922  65     -6       73       
  MINIMUM         34    731 AM  18    1954  40     -6       53       
  AVERAGE         47                        52     -5       63     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.11 1906   0.03  -0.03     0.00     
  MONTH TO DATE    0.71                      0.87  -0.16     0.24     
  SINCE OCT 1      0.73                      2.10  -1.37     0.39     
  SINCE JAN 1     14.56                     10.52   4.04     4.16     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       18                        13      5        2        
  MONTH TO DATE  205                       337   -132      269        
  SINCE DEC 1    205                       337   -132      269        
  SINCE JUL 1    244                       506   -262      446        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    8                         0      8        3        
  SINCE DEC 1      8                         0      8        3        
  SINCE JAN 1   3601                      3423    178     4150        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (180)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (290)       
  AVERAGE WIND SPEED     4.5                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           300 AM                                      
 LOWEST     34           100 PM                                      
 AVERAGE    62                                                        

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   65        85      1921                      
 MINIMUM TEMPERATURE (F)   40        19      2003                      


SUNRISE AND SUNSET                                                    
DECEMBER 29 2021......SUNRISE   724 AM MST   SUNSET   528 PM MST     
DECEMBER 30 2021......SUNRISE   724 AM MST   SUNSET   529 PM MST     


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




$$