AFOS product CLITUS
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CDUS45 KTWC 210733
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1233 AM MST TUE AUG 21 2018


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

...THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 20 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        102    447 PM 110    1915  98      4       97       
  MINIMUM         76    652 PM  55    1917  73      3       77       
  AVERAGE         89                        85      4       87      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.07          0.68 1904   0.08  -0.01     0.00    
  MONTH TO DATE    1.64                      1.62   0.02     1.61    
  SINCE OCT 1      7.38                      9.53  -2.15    11.70    
  SINCE JAN 1      6.79                      7.14  -0.35    10.02    
                                                                     
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       24                        20      4       22       
  MONTH TO DATE  457                       406     51      392       
  SINCE JUN 1   1866                      1683    183     1846       
  SINCE JAN 1   2590                      2185    405     2579       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    56   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED     8.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER  MM                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    MM                                                       
 LOWEST     MM                                                       
 AVERAGE    MM                                                       

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

                                                                     
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   98       108      1930                    
 MINIMUM TEMPERATURE (F)   73        59      1917                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 21 2018........SUNRISE   552 AM MST   SUNSET   701 PM MST   
AUGUST 22 2018........SUNRISE   553 AM MST   SUNSET   700 PM MST   

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




$$