AFOS product CLITUS
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CDUS45 KTWC 170732
CLITUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1232 AM MST SAT JUL 17 2021

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

...THE TUCSON AZ CLIMATE SUMMARY FOR JULY 16 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         91   1155 AM 110    2003 100     -9      106       
                                      2019                           
  MINIMUM         76   1159 PM  64    1905  77     -1       76       
  AVERAGE         84                        88     -4       91     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             1.90 1919   0.08  -0.08      T       
  MONTH TO DATE    1.52                      0.94   0.58     0.06     
  SINCE OCT 1      3.13                      6.04  -2.91     5.74     
  SINCE JAN 1      2.73                      3.85  -1.12     2.21     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE JUN 1      0                         0      0        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       19                        23     -4       26        
  MONTH TO DATE  375                       382     -7      441        
  SINCE JUN 1   1127                      1016    111     1090        
  SINCE JAN 1   1818                      1571    247     1759        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (150)       
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (160)       
  AVERAGE WIND SPEED     8.2                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER  MM                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           900 PM                                      
 LOWEST     42           100 PM                                      
 AVERAGE    61                                                        

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)  100       111      2005                      
 MINIMUM TEMPERATURE (F)   77        65      1905                      
                                             1909                     


SUNRISE AND SUNSET                                                    
JULY 17 2021..........SUNRISE   530 AM MST   SUNSET   730 PM MST     
JULY 18 2021..........SUNRISE   530 AM MST   SUNSET   730 PM MST     


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




$$