235 
CDUS45 KTWC 180733
CLIDUG

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1233 AM MST FRI AUG 18 2023

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

...THE DOUGLAS AZ CLIMATE SUMMARY FOR AUGUST 17 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE           
                VALUE   (LST)  VALUE       VALUE  FROM               
                                                  NORMAL           
................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM        100R   304 PM  98    1992  92      8                
                                      2009                           
                                      2011                           
  MINIMUM         64    601 AM  56    1984  64      0                
                                      2016                           
                                      2017                           
  AVERAGE         82                        78      4              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.02          1.52 1986   0.09  -0.07              
  MONTH TO DATE    0.82                      1.83  -1.01              
  SINCE JAN 1      3.15                      7.42  -4.27              

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0                 
  MONTH TO DATE    0                         0      0                 
  SINCE JUN 1      0                         0      0                 

 COOLING                                                              
  YESTERDAY       17                        13      4                 
  MONTH TO DATE  278                       221     57                 
  SINCE JUN 1   1244                      1052    192                 
................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     N (340)       
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     N (340)       
  AVERAGE WIND SPEED     5.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70           500 AM                                      
 LOWEST     16           100 PM                                      
 AVERAGE    43                                                        

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


THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   92        99      1973                      
                                             2009                     
 MINIMUM TEMPERATURE (F)   64        55      1979                      
                                             2016                     


SUNRISE AND SUNSET                                                    
AUGUST 18 2023........SUNRISE   546 AM MST   SUNSET   658 PM MST     
AUGUST 19 2023........SUNRISE   546 AM MST   SUNSET   657 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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