AFOS product CLITUS
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242 
CDUS45 KTWC 170731
CLITUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1231 AM MST SAT APR 17 2021

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

...THE TUCSON AZ CLIMATE SUMMARY FOR APRIL 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         80        MM  98    1948  82     -2       85        
  MINIMUM         59        MM  34    1921  52      7       50        
                                      1976                           
  AVERAGE         70                        67      3       68     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.33 1988   0.01  -0.01     0.00     
  MONTH TO DATE    0.00                      0.22  -0.22     0.07     
  SINCE OCT 1      1.44                      5.14  -3.70     5.62     
  SINCE JAN 1      1.04                      2.75  -1.71     2.09     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         2     -2        0        
  MONTH TO DATE    0                        43    -43       22        
  SINCE MAR 1    173                       222    -49      155        
  SINCE JUL 1   1192                      1489   -297     1258        

 COOLING                                                              
  YESTERDAY        5                         4      1        3        
  MONTH TO DATE  155                        45    110       32        
  SINCE MAR 1    200                        74    126       46        
  SINCE JAN 1    206                        78    128       46        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (270)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED     5.5                                        


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    18           400 AM                                      
 LOWEST      7           200 PM                                      
 AVERAGE    13                                                        

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   83        97      1948                      
                                             1987                     
 MINIMUM TEMPERATURE (F)   52        30      1924                      


SUNRISE AND SUNSET                                                    
APRIL 17 2021.........SUNRISE   552 AM MST   SUNSET   655 PM MST     
APRIL 18 2021.........SUNRISE   551 AM MST   SUNSET   655 PM MST     


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




$$