101  
CDUS45 KFGZ 210045  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
545 PM MST FRI OCT 20 2023  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR OCTOBER 20 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 78R 300 PM 77 2003 62 16 68  
MINIMUM 33 616 AM 4 1949 30 3 30  
AVERAGE 56 46 10 49  
 
PRECIPITATION (IN)  
TODAY 0.00 1.18 1979 0.05 -0.05 0.00  
MONTH TO DATE 1.04 0.99 0.05 1.20  
SINCE OCT 1 1.04 0.99 0.05 1.20  
SINCE JAN 1 23.26 16.54 6.72 14.84  
 
SNOWFALL (IN)  
TODAY 0.0 7.0 1920 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.5 -0.5 0.0  
SINCE SEP 1 0.0 0.5 -0.5 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 9 19 -10 16  
MONTH TO DATE 246 314 -68 256  
SINCE JUL 1 427 585 -158 401  
 
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 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 600 AM  
LOWEST 13 300 PM  
AVERAGE 41  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 75 1917  
1952  
2003  
MINIMUM TEMPERATURE (F) 30 5 1949  
 
SUNRISE AND SUNSET  
OCTOBER 20 2023.......SUNRISE 637 AM MST SUNSET 546 PM MST  
OCTOBER 21 2023.......SUNRISE 638 AM MST SUNSET 544 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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