AFOS product CLITUS
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545 
CDUS45 KTWC 200735
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1230 AM MST MON AUG 20 2018


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

...THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 19 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM        101    455 PM 110    1915  98      3       MM       
  MINIMUM         76    649 AM  60    1924  73      3       MM       
  AVERAGE         89                        85      4       MM      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.84 1920   0.08  -0.08     0.00    
  MONTH TO DATE    1.57                      1.54   0.03     1.61    
  SINCE OCT 1      7.31                      9.45  -2.14    11.70    
  SINCE JAN 1      6.72                      7.06  -0.34    10.02    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0       MM       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       24                        20      4       MM       
  MONTH TO DATE  433                       386     47      370       
  SINCE JUN 1   1842                      1663    179     1824       
  SINCE JAN 1   2566                      2165    401     2557       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     6.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER  MM                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    MM                                                       
 LOWEST     MM                                                       
 AVERAGE    MM                                                       

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

                                                                     
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   98       110      1915                    
 MINIMUM TEMPERATURE (F)   73        55      1917                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 20 2018........SUNRISE   551 AM MST   SUNSET   702 PM MST   
AUGUST 21 2018........SUNRISE   552 AM MST   SUNSET   701 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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