363   
CDUS45 KFGZ 210739  
CLIFLG  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1239 AM MST WED MAY 21 2025  
   
...............................  
  
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR MAY 20 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         73    507 PM  84    2008  70      3       61         
  MINIMUM         27    532 AM  18    1899  35     -8       37         
  AVERAGE         50                        52     -2                
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          0.95 1900   0.03  -0.03     0.00       
  MONTH TO DATE    0.37                      0.52  -0.15     0.01       
  SINCE OCT 1      9.19                     12.48  -3.29    12.08       
  SINCE JAN 1      5.76                      7.51  -1.75     9.64       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           0.9  2019   0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.9   -0.9      0.0        
  SINCE JUL 1     60.3                      89.9  -29.6    107.6        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       15                        12      3       16          
  MONTH TO DATE  310                       306      4      298          
  SINCE JUL 1   5850                      6480   -630     6066          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE JAN 1      0                         0      0        0           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (240)         
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (260)         
  AVERAGE WIND SPEED     4.4                                          
  
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    58           400 AM                                        
 LOWEST     10           400 PM                                        
 AVERAGE    34                                                          
   
......................................................  
  
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   70        82      2005                        
 MINIMUM TEMPERATURE (F)   36        21      1974                        
  
SUNRISE AND SUNSET                                                      
MAY 21 2025...........SUNRISE   518 AM MST   SUNSET   729 PM MST       
MAY 22 2025...........SUNRISE   518 AM MST   SUNSET   729 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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