738  
CDUS45 KFGZ 120721  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1221 AM MST TUE AUG 12 2025  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 11 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 89 241 PM 91 1937 80 9 81  
1980  
MINIMUM 53 317 AM 36 1900 52 1 59  
AVERAGE 71 66 5  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 1979 0.10 -0.10 0.00  
MONTH TO DATE 0.04 1.17 -1.13 1.40  
SINCE OCT 1 11.60 16.81 -5.21 16.59  
SINCE JAN 1 8.17 11.84 -3.67 14.15  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 10 -10 0  
SINCE JUL 1 21 33 -12 0  
 
COOLING  
YESTERDAY 6 2 4 5  
MONTH TO DATE 56 22 34 63  
SINCE JAN 1 174 121 53 327    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 1200 AM  
LOWEST 13 700 PM  
AVERAGE 41  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 92 1944  
MINIMUM TEMPERATURE (F) 52 36 1999  
 
SUNRISE AND SUNSET  
AUGUST 12 2025........SUNRISE 545 AM MST SUNSET 718 PM MST  
AUGUST 13 2025........SUNRISE 545 AM MST SUNSET 717 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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