958 
CDUS45 KTWC 050735
CLITUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1235 AM MST WED MAY 05 2021

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

...THE TUCSON AZ CLIMATE SUMMARY FOR MAY 4 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         91        MM 103    1947  87      4       95        
  MINIMUM         56        MM  35    1899  58     -2       62        
  AVERAGE         74                        73      1       79     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.18 1918   0.01  -0.01     0.00     
  MONTH TO DATE    0.00                      0.02  -0.02     0.00     
  SINCE OCT 1      1.44                      4.69  -3.25     5.62     
  SINCE JAN 1      1.04                      2.50  -1.46     2.09     

SNOWFALL (IN)                                                              
  YESTERDAY       MM                                                  
  MONTH TO DATE   MM                                                  
  SINCE JUL 1      1.0                                                

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE MAR 1    179                       182     -3      155        
  SINCE JUL 1   1198                      1327   -129     1258        

 COOLING                                                              
  YESTERDAY        9                         8      1       14        
  MONTH TO DATE   47                        31     16       66        
  SINCE MAR 1    314                       210    104      245        
  SINCE JAN 1    320                       216    104      245        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (260)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED     6.8                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    33           600 AM                                      
 LOWEST      8           500 PM                                      
 AVERAGE    21                                                        

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   88       104      2017                      
 MINIMUM TEMPERATURE (F)   58        38      1950                      


SUNRISE AND SUNSET                                                    
MAY  5 2021...........SUNRISE   534 AM MST   SUNSET   708 PM MST     
MAY  6 2021...........SUNRISE   533 AM MST   SUNSET   708 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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