636  
CDUS45 KFGZ 100145  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
645 PM MST SAT AUG 09 2025  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 9 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 88 228 PM 89 1980 80 8 82  
MINIMUM 52 602 AM 35 2009 52 0 58  
AVERAGE 70 66 4 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.40 1977 0.10 -0.10 T  
MONTH TO DATE 0.00 0.96 -0.96 1.30  
SINCE OCT 1 11.56 16.60 -5.04 16.49  
SINCE JAN 1 8.13 11.63 -3.50 14.05  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 0  
SINCE JUL 1 21 31 -10 0  
 
COOLING  
TODAY 5 2 3 5  
MONTH TO DATE 45 18 27 53  
SINCE JAN 1 163 117 46 317    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 41 600 AM  
LOWEST 17 100 PM  
AVERAGE 29  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 89 2002  
MINIMUM TEMPERATURE (F) 52 40 1900  
2009  
 
SUNRISE AND SUNSET  
AUGUST 9 2025........SUNRISE 542 AM MST SUNSET 721 PM MST  
AUGUST 10 2025........SUNRISE 543 AM MST SUNSET 720 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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