CDUS45 KFGZ 190145

CLIFLG



CLIMATE REPORT 

NATIONAL WEATHER SERVICE FLAGSTAFF AZ

645 PM MST MON AUG 18 2025



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



...THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 18 2025...

VALID TODAY AS OF 0500 PM LOCAL TIME.



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1898 TO 2025





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 TODAY                                                               

  MAXIMUM         86    408 PM  88    2020  79      7       73       

  MINIMUM         48    615 AM  36    1975  51     -3       57       

  AVERAGE         67                        65      2       65     



PRECIPITATION (IN)                                                    

  TODAY            0.00          1.07 1989   0.09  -0.09     0.15     

  MONTH TO DATE    0.26                      1.86  -1.60     1.59     

  SINCE OCT 1     11.82                     17.50  -5.68    16.78     

  SINCE JAN 1      8.39                     12.53  -4.14    14.34     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY            0                         2     -2        0        

  MONTH TO DATE    4                        18    -14        0        

  SINCE JUL 1     25                        41    -16        0        



 COOLING                                                              

  TODAY            2                         1      1        0        

  MONTH TO DATE   70                        32     38       79        

  SINCE JAN 1    188                       131     57      343        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (230)       

  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (200)       

  AVERAGE WIND SPEED     4.7                                        





SKY COVER                                                             

  POSSIBLE SUNSHINE  MM                                                 

  AVERAGE SKY COVER 0.1                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  HAZE                                                                





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    44           500 AM                                      

 LOWEST     12           400 PM                                      

 AVERAGE    28                                                        



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THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   79        89      2020                      

 MINIMUM TEMPERATURE (F)   50        35      1979                      





SUNRISE AND SUNSET                                                    

AUGUST 18 2025........SUNRISE   549 AM MST   SUNSET   711 PM MST     

AUGUST 19 2025........SUNRISE   550 AM MST   SUNSET   710 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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