AFOS product CLITUS
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031 
CDUS45 KTWC 180731
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1230 AM MST THU OCT 18 2018


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

...THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 17 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         74    333 PM  99    2009  85    -11       95       
  MINIMUM         55    631 AM  37    1899  57     -2       70       
  AVERAGE         65                        71     -6       83      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.97 1971   0.03  -0.03     0.00    
  MONTH TO DATE    2.30                      0.57   1.73     0.00    
  SINCE OCT 1      2.30                      0.57   1.73     0.00    
  SINCE JAN 1     11.30                      9.77   1.53    10.18    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    8                         3      5        0       
  SINCE SEP 1      8                         3      5        0       
  SINCE JUL 1      8                         3      5        0       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         6     -6       18       
  MONTH TO DATE   77                       150    -73      248       
  SINCE SEP 1    680                       647     33      794       
  SINCE JAN 1   3484                      3057    427     3633       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    SE (120)      
  AVERAGE WIND SPEED    15.6                                         

                                                                     
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)   84        98      1933                    
                                             1921                    
 MINIMUM TEMPERATURE (F)   56        35      1904                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 18 2018.......SUNRISE   630 AM MST   SUNSET   548 PM MST   
OCTOBER 19 2018.......SUNRISE   630 AM MST   SUNSET   547 PM MST   

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

$$