638  
CDUS45 KFGZ 220057  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
557 PM MST SAT OCT 21 2023  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR OCTOBER 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 325 PM 75 1917 62 12 65  
1952  
2003  
MINIMUM 35 700 AM 5 1949 30 5 34  
AVERAGE 55 46 9 50  
 
PRECIPITATION (IN)  
TODAY 0.00 0.94 2004 0.04 -0.04 0.00  
MONTH TO DATE 1.04 1.03 0.01 1.20  
SINCE OCT 1 1.04 1.03 0.01 1.20  
SINCE JAN 1 23.26 16.58 6.68 14.84  
 
SNOWFALL (IN)  
TODAY 0.0 5.5 2004 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.6 -0.6 0.0  
SINCE SEP 1 0.0 0.6 -0.6 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 19 -9 15  
MONTH TO DATE 256 333 -77 271  
SINCE JUL 1 437 604 -167 416  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JAN 1 276 146 130 219    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 700 AM  
LOWEST 15 400 PM  
AVERAGE 40  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 76 2003  
MINIMUM TEMPERATURE (F) 30 9 1906  
 
SUNRISE AND SUNSET  
OCTOBER 21 2023.......SUNRISE 638 AM MST SUNSET 544 PM MST  
OCTOBER 22 2023.......SUNRISE 639 AM MST SUNSET 543 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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