AFOS product CLITUS
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CDUS45 KTWC 130730
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1229 AM MST SAT JAN 13 2018


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

...THE TUCSON AZ CLIMATE SUMMARY FOR JANUARY 12 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         73    312 PM  82    1923  65      8       74       
  MINIMUM         40    723 AM  18    1964  40      0       42       
                                      1925                          
  AVERAGE         57                        52      5       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.71 1981   0.03  -0.03     0.00    
  MONTH TO DATE    T                         0.36  -0.36     0.22    
  SINCE OCT 1      0.59                      2.75  -2.16     1.90    
  SINCE JAN 1      T                         0.36  -0.36     0.22    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                        13     -5        7       
  MONTH TO DATE   47                       156   -109      107       
  SINCE DEC 1    289                       561   -272      371       
  SINCE JUL 1    293                       767   -474      465       
                                                                     
 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    13   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
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)   65        78      2006                    
                                             2000                    
                                             1928                    
 MINIMUM TEMPERATURE (F)   40        21      1963                    
                                             1925                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 13 2018.......SUNRISE   725 AM MST   SUNSET   540 PM MST   
JANUARY 14 2018.......SUNRISE   725 AM MST   SUNSET   541 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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