AFOS product CLITUS
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051 
CDUS45 KTWC 220734
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1232 AM MST SAT JUL 22 2017


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

...THE TUCSON AZ CLIMATE SUMMARY FOR JULY 21 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         96    408 PM 110    2006  99     -3      107       
  MINIMUM         74    512 AM  64    1913  75     -1       79       
  AVERAGE         85                        87     -2       93      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.44          1.35 1910   0.08   0.36     0.00    
  MONTH TO DATE    3.45                      1.32   2.13     1.20    
  SINCE OCT 1      6.74                      6.98  -0.24     8.20    
  SINCE JAN 1      5.06                      4.59   0.47     5.32    
                                                                     
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       20                        22     -2       28       
  MONTH TO DATE  510                       474     36      538       
  SINCE JUN 1   1260                      1068    192     1248       
  SINCE JAN 1   1993                      1570    423     1815       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93                                                       
 LOWEST     33                                                       
 AVERAGE    63                                                       

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

                                                                     
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   99       108      2006                    
 MINIMUM TEMPERATURE (F)   75        63      1973                    
                                             1913                    
                                             1895                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 22 2017..........SUNRISE   533 AM MST   SUNSET   727 PM MST   
JULY 23 2017..........SUNRISE   533 AM MST   SUNSET   727 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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