AFOS product CLITUS
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CDUS45 KTWC 300733
CLITUS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE TUCSON AZ
1233 AM MST WED APR 30 2025

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

...THE TUCSON AZ CLIMATE SUMMARY FOR APRIL 29 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         82    337 PM 102    1992  86     -4       90       
                                      2020                           
  MINIMUM         53    613 AM  36    1970  57     -4       54       
  AVERAGE         68                        71     -3       72     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.20 1951   0.01  -0.01     0.00     
  MONTH TO DATE    0.05                      0.24  -0.19     0.88     
  SINCE OCT 1      0.96                      4.67  -3.71     7.23     
  SINCE JAN 1      0.53                      2.48  -1.95     5.29     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE   47                        44      3       54        
  SINCE MAR 1    173                       182     -9      217        
  SINCE JUL 1   1025                      1327   -302     1156        

 COOLING                                                              
  YESTERDAY        3                         7     -4        7        
  MONTH TO DATE  174                       131     43      120        
  SINCE MAR 1    245                       173     72      129        
  SINCE JAN 1    256                       179     77      138        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (300)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (290)       
  AVERAGE WIND SPEED     6.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER  MM                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    33           600 AM                                      
 LOWEST     12           300 PM                                      
 AVERAGE    23                                                        

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


THE TUCSON AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   86       102      1943                      
 MINIMUM TEMPERATURE (F)   57        36      1899                      


SUNRISE AND SUNSET                                                    
APRIL 30 2025.........SUNRISE   538 AM MST   SUNSET   704 PM MST     
MAY  1 2025...........SUNRISE   537 AM MST   SUNSET   705 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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