798   
CDUS45 KFGZ 020736  
CLIFLG  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1236 AM MST TUE SEP 02 2025  
   
...............................  
  
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 1 2025  
  
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)                                                            
 YESTERDAY                                                             
  MAXIMUM         82    442 PM  91    1948  78      4       81         
  MINIMUM         46    612 AM  33    1962  47     -1       49         
  AVERAGE         64                        62      2                
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.32 1998   0.09  -0.09     0.00       
  MONTH TO DATE    0.00                      0.09  -0.09     0.00       
  SINCE OCT 1     12.66                     18.77  -6.11    17.88       
  SINCE JAN 1      9.23                     13.80  -4.57    15.44       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           0.0  2000   0.0    0.0      0.0        
                                      2001                             
                                      2002                             
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE JUL 1      0.0                       0.0    0.0      0.0        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        1                         3     -2        0          
  MONTH TO DATE    1                         3     -2        0          
  SINCE JUL 1     37                        70    -33        5          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE JAN 1    229                       142     87      371           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (100)         
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (80)          
  AVERAGE WIND SPEED     2.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    59           400 AM                                        
 LOWEST     17           100 PM                                        
 AVERAGE    38                                                          
   
......................................................  
  
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   78        91      1948                        
 MINIMUM TEMPERATURE (F)   47        35      1953                        
  
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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