936  
CDUS45 KFGZ 220145  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
645 PM MST FRI AUG 21 2026  
   
...............................  
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 21 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 329 PM 90 1991 79 8 88  
2009  
MINIMUM 57 632 AM 33 1979 50 7 56  
AVERAGE 72 64 8 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.88 1932 0.09 -0.09 0.09  
MONTH TO DATE 0.51 2.14 -1.63 0.35  
SINCE OCT 1 17.81 17.78 0.03 11.91  
SINCE JAN 1 8.63 12.81 -4.18 8.48  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 8 24 -16 4  
SINCE JUL 1 32 47 -15 25  
 
COOLING  
TODAY 7 1 6 7  
MONTH TO DATE 104 35 69 88  
SINCE JAN 1 291 134 157 206    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1200 AM  
LOWEST 24 400 PM  
AVERAGE 56  
   
......................................................  
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 90 2020  
MINIMUM TEMPERATURE (F) 50 32 1968  
 
SUNRISE AND SUNSET  
AUGUST 21 2026........SUNRISE 551 AM MST SUNSET 708 PM MST  
AUGUST 22 2026........SUNRISE 552 AM MST SUNSET 706 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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