AFOS product CLITUS
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CDUS45 KTWC 190730
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1229 AM MST SUN AUG 19 2018


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

...THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 18 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         99    347 PM 107    2013  97      2       MM       
  MINIMUM         78    628 AM  61    1918  73      5       MM       
  AVERAGE         89                        85      4       MM      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.03 1936   0.07  -0.07     0.00    
  MONTH TO DATE    1.57                      1.46   0.11     1.61    
  SINCE OCT 1      7.31                      9.37  -2.06    11.70    
  SINCE JAN 1      6.72                      6.98  -0.26    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  409                       366     43      370       
  SINCE JUN 1   1818                      1643    175     1824       
  SINCE JAN 1   2542                      2145    397     2557       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     6.1                                         

                                                                     
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        60      1924                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 19 2018........SUNRISE   551 AM MST   SUNSET   703 PM MST   
AUGUST 20 2018........SUNRISE   551 AM MST   SUNSET   702 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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