AFOS product CLITUS
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CDUS45 KTWC 110748
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1246 AM MST THU JAN 11 2018


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

...THE TUCSON AZ CLIMATE SUMMARY FOR JANUARY 10 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         63   1211 AM  87    1953  65     -2       72       
  MINIMUM         49   1159 PM  24    1937  39     10       45       
                                      1915                          
  AVERAGE         56                        52      4       59      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.17 1905   0.03  -0.03     0.00    
  MONTH TO DATE    T                         0.30  -0.30     0.22    
  SINCE OCT 1      0.59                      2.69  -2.10     1.90    
  SINCE JAN 1      T                         0.30  -0.30     0.22    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                        13     -4        6       
  MONTH TO DATE   28                       130   -102       92       
  SINCE DEC 1    270                       535   -265      356       
  SINCE JUL 1    274                       741   -467      450       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    2                         0      2        0       
  SINCE DEC 1     11                         0     11        3       
  SINCE JAN 1      2                         0      2        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     7.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER  MM                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    MM                                                       
 LOWEST     MM                                                       
 AVERAGE    MM                                                       

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

                                                                     
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        82      1990                    
                                             1923                    
 MINIMUM TEMPERATURE (F)   40        18      1918                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 11 2018.......SUNRISE   725 AM MST   SUNSET   538 PM MST   
JANUARY 12 2018.......SUNRISE   725 AM MST   SUNSET   539 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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