AFOS product CLITUS
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CDUS45 KTWC 300730
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1229 AM MST SUN JUL 30 2017


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

...THE TUCSON AZ CLIMATE SUMMARY FOR JULY 29 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         91   1236 PM 110    1995  98     -7      106       
  MINIMUM         73    208 PM  62    1913  74     -1       75       
  AVERAGE         82                        86     -4       91      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.87          3.93 1958   0.09   0.78     0.86    
  MONTH TO DATE    6.79                      2.05   4.74     2.61    
  SINCE OCT 1     10.08                      7.71   2.37     9.61    
  SINCE JAN 1      8.40                      5.32   3.08     6.73    
                                                                     
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       17                        21     -4       26       
  MONTH TO DATE  665                       644     21      756       
  SINCE JUN 1   1415                      1238    177     1466       
  SINCE JAN 1   2148                      1740    408     2033       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     4.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    79                                                       
 LOWEST     50                                                       
 AVERAGE    65                                                       

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

                                                                     
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   98       109      1986                    
                                             1957                    
                                             1943                    
 MINIMUM TEMPERATURE (F)   74        64      1919                    
                                             1903                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 30 2017..........SUNRISE   538 AM MST   SUNSET   722 PM MST   
JULY 31 2017..........SUNRISE   538 AM MST   SUNSET   721 PM MST   

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




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