AFOS product CLITUS
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CDUS45 KTWC 170735
CLITUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1235 AM MST WED FEB 17 2021

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

...THE TUCSON AZ CLIMATE SUMMARY FOR FEBRUARY 16 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         66    323 PM  87    2016  69     -3       74       
  MINIMUM         47    326 AM  21    1910  42      5       41       
  AVERAGE         57                        55      2       58     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.38 1911   0.03  -0.03     0.00     
  MONTH TO DATE    0.00                      0.50  -0.50     0.37     
  SINCE OCT 1      1.13                      3.83  -2.70     4.55     
  SINCE JAN 1      0.73                      1.44  -0.71     1.02     

SNOWFALL (IN)                                                              
  YESTERDAY       MM                                                  
  MONTH TO DATE    0.0                                                
  SINCE JUL 1      1.0                                                

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        8                        10     -2        7        
  MONTH TO DATE   88                       168    -80      196        
  SINCE DEC 1    735                       956   -221      890        
  SINCE JUL 1    912                      1162   -250     1018        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    6                         0      6        0        
  SINCE DEC 1      9                         1      8        0        
  SINCE JAN 1      6                         1      5        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (280)       
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     W (290)       
  AVERAGE WIND SPEED    10.3                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.5                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    39          1200 PM                                      
 LOWEST     14           800 PM                                      
 AVERAGE    27                                                        

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   69        90      2016                      
 MINIMUM TEMPERATURE (F)   42        19      1910                      


SUNRISE AND SUNSET                                                    
FEBRUARY 17 2021......SUNRISE   704 AM MST   SUNSET   612 PM MST     
FEBRUARY 18 2021......SUNRISE   703 AM MST   SUNSET   613 PM MST     


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




$$