AFOS product CLITUS
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CDUS45 KTWC 180738
CLITUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ                                   
1232 AM MST SUN FEB 18 2018


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

...THE TUCSON AZ CLIMATE SUMMARY FOR FEBRUARY 17 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         70    450 PM  90    2016  69      1       72       
  MINIMUM         53    815 AM  19    1910  42     11       50       
  AVERAGE         62                        56      6       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.69 1998   0.04  -0.04     0.00    
  MONTH TO DATE    1.70                      0.54   1.16     0.02    
  SINCE OCT 1      2.31                      3.87  -1.56     2.88    
  SINCE JAN 1      1.72                      1.48   0.24     1.20    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                        10     -7        4       
  MONTH TO DATE   53                       178   -125       65       
  SINCE DEC 1    475                       966   -491      698       
  SINCE JUL 1    479                      1172   -693      792       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        9       
  SINCE DEC 1     13                         1     12       12       
  SINCE JAN 1      4                         1      3        9       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     3.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER  MM                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    MM                                                       
 LOWEST     MM                                                       
 AVERAGE    MM                                                       

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

                                                                     
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        85      2004                    
 MINIMUM TEMPERATURE (F)   43        19      1910                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 18 2018......SUNRISE   703 AM MST   SUNSET   613 PM MST   
FEBRUARY 19 2018......SUNRISE   702 AM MST   SUNSET   613 PM MST   

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




$$