AFOS product CLITUS
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CDUS45 KTWC 180730
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1229 AM MST SUN OCT 18 2015


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

...THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 17 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         85    308 PM  99    2009  85      0       89       
  MINIMUM         65   1048 PM  37    1899  57      8       64       
  AVERAGE         75                        71      4       77      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.31          0.97 1971   0.03   0.28      T      
  MONTH TO DATE    1.21                      0.57   0.64     1.03    
  SINCE OCT 1      1.21                      0.57   0.64     1.03    
  SINCE JAN 1     11.75                      9.77   1.98     7.72    
                                                                     
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       10                         6      4       12       
  MONTH TO DATE  215                       150     65      194       
  SINCE SEP 1    756                       647    109      736       
  SINCE JAN 1   3436                      3057    379     3427       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED    15.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78                                                       
 LOWEST     34                                                       
 AVERAGE    56                                                       

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

                                                                     
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 2015.......SUNRISE   629 AM MST   SUNSET   548 PM MST   
OCTOBER 19 2015.......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.                                          




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