055   
CDUS45 KFGZ 030145  
CLIFLG  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
645 PM MST TUE SEP 02 2025  
   
...............................  
  
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 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         77    405 PM  91    1948  78     -1       81         
  MINIMUM         52    605 AM  35    1953  47      5       46         
  AVERAGE         65                        62      3       64       
  
PRECIPITATION (IN)                                                      
  TODAY            0.02          0.86 1990   0.08  -0.06     0.00       
  MONTH TO DATE    0.02                      0.17  -0.15     0.00       
  SINCE OCT 1     12.68                     18.85  -6.17    17.88       
  SINCE JAN 1      9.25                     13.88  -4.63    15.44       
  
SNOWFALL (IN)                                                                
  TODAY           MM             0.0  2000   0.0   MM        0.0        
                                      2001                             
                                      2002                             
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE SEP 1      0.0                       0.0    0.0      0.0        
  SNOW DEPTH      MM                                                    
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         3     -3        1          
  MONTH TO DATE    1                         6     -5        1          
  SINCE JUL 1     37                        73    -36        6          
  
 COOLING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE JAN 1    229                       142     87      371           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (190)         
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (170)         
  AVERAGE WIND SPEED     3.6                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  THUNDERSTORM                                                          
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    74           400 AM                                        
 LOWEST     28           400 PM                                        
 AVERAGE    51                                                          
   
......................................................  
  
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   77        91      1948                        
 MINIMUM TEMPERATURE (F)   47        34      1961                        
                                             1964                       
                                             1973                       
  
SUNRISE AND SUNSET                                                      
SEPTEMBER  2 2025.....SUNRISE   600 AM MST   SUNSET   651 PM MST       
SEPTEMBER  3 2025.....SUNRISE   601 AM MST   SUNSET   650 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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