AFOS product CLITUS
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CDUS45 KTWC 180732
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ 
1230 AM MST WED OCT 18 2017

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

...THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 17 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         95    136 PM  99    2009  85     10       93       
  MINIMUM         70    655 AM  37    1899  57     13       61       
  AVERAGE         83                        71     12       77      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.97 1971   0.03  -0.03     0.00    
  MONTH TO DATE    0.00                      0.57  -0.57     0.10    
  SINCE OCT 1      0.00                      0.57  -0.57     0.10    
  SINCE JAN 1     10.18                      9.77   0.41    10.23    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         3     -3        0       
  SINCE SEP 1      0                         3     -3        0       
  SINCE JUL 1      0                         3     -3        0       
                                                                     
 COOLING                                                             
  YESTERDAY       18                         6     12       12       
  MONTH TO DATE  248                       150     98      204       
  SINCE SEP 1    794                       647    147      679       
  SINCE JAN 1   3633                      3057    576     3389       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     7.5                                         

                                                                     
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 2017.......SUNRISE   630 AM MST   SUNSET   547 PM MST   
OCTOBER 19 2017.......SUNRISE   630 AM MST   SUNSET   546 PM MST   

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

$$