AFOS product CLITUS
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CDUS45 KTWC 310730
CLITUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1230 AM MST SUN JAN 31 2021

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

...THE TUCSON AZ CLIMATE SUMMARY FOR JANUARY 30 2021...

CLIMATE NORMAL PERIOD 1981 TO 2010
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         61    420 PM  82    1940  67     -6       64       
                                      1987                           
                                      2018                           
  MINIMUM         41    756 AM  25    1904  41      0       36       
                                      1932                           
                                      1979                           
  AVERAGE         51                        54     -3       50     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.39 2015   0.04  -0.04     0.00     
  MONTH TO DATE    0.73                      0.91  -0.18     0.65     
  SINCE OCT 1      1.13                      3.30  -2.17     4.18     
  SINCE JAN 1      0.73                      0.91  -0.18     0.65     

SNOWFALL (IN)                                                              
  YESTERDAY       MM                                                  
  MONTH TO DATE    1.0                                                
  SINCE JUL 1      1.0                                                

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       14                        11      3       15        
  MONTH TO DATE  319                       371    -52      336        
  SINCE DEC 1    639                       776   -137      679        
  SINCE JUL 1    816                       982   -166      807        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      3                         0      3        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (360)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     4.2                                        


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    93           700 AM                                      
 LOWEST     34           200 PM                                      
 AVERAGE    64                                                        

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   67        84      2003                      
 MINIMUM TEMPERATURE (F)   41        22      1949                      


SUNRISE AND SUNSET                                                    
JANUARY 31 2021.......SUNRISE   718 AM MST   SUNSET   557 PM MST     
FEBRUARY  1 2021......SUNRISE   717 AM MST   SUNSET   558 PM MST     


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




$$