AFOS product CLITUS
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CDUS45 KTWC 140742
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ 
1239 AM MST THU DEC 14 2017

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

...THE TUCSON AZ CLIMATE SUMMARY FOR DECEMBER 13 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         77    339 PM  84    2010  65     12       75       
  MINIMUM         46    601 AM  19    1911  39      7       48       
  AVERAGE         62                        52     10       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.14 2011   0.04  -0.04     0.00    
  MONTH TO DATE    0.02                      0.40  -0.38     0.00    
  SINCE OCT 1      0.11                      1.86  -1.75     0.60    
  SINCE JAN 1     10.29                     11.06  -0.77    10.73    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                        13    -10        3       
  MONTH TO DATE   62                       158    -96      118       
  SINCE DEC 1     62                       158    -96      118       
  SINCE JUL 1     66                       364   -298      212       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    9                         0      9        0       
  SINCE DEC 1      9                         0      9        0       
  SINCE JAN 1   3918                      3146    772     3652       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (100)      
  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)   65        80      2010                    
 MINIMUM TEMPERATURE (F)   39        10      1901                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 14 2017......SUNRISE   717 AM MST   SUNSET   521 PM MST   
DECEMBER 15 2017......SUNRISE   717 AM MST   SUNSET   521 PM MST   

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

$$