AFOS product CLITUS
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CDUS45 KTWC 310731
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1230 AM MST TUE OCT 31 2017


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

...THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 30 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         85    314 PM  94    2001  80      5       93       
  MINIMUM         60    439 AM  26    1971  52      8       63       
  AVERAGE         73                        66      7       78      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.47 1951   0.03  -0.03     0.00    
  MONTH TO DATE    0.00                      0.87  -0.87     0.10    
  SINCE OCT 1      0.00                      0.87  -0.87     0.10    
  SINCE JAN 1     10.18                     10.07   0.11    10.23    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         2     -2        0       
  MONTH TO DATE    0                        21    -21        0       
  SINCE SEP 1      0                        21    -21        0       
  SINCE JUL 1      0                        21    -21        0       
                                                                     
 COOLING                                                             
  YESTERDAY        8                         3      5       13       
  MONTH TO DATE  386                       208    178      384       
  SINCE SEP 1    932                       705    227      859       
  SINCE JAN 1   3771                      3115    656     3569       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED     8.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER  MM                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    MM                                                       
 LOWEST     MM                                                       
 AVERAGE    MM                                                       

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

                                                                     
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   80        93      1916                    
 MINIMUM TEMPERATURE (F)   52        29      1900                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 31 2017.......SUNRISE   640 AM MST   SUNSET   534 PM MST   
NOVEMBER  1 2017......SUNRISE   641 AM MST   SUNSET   533 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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