391  
CDUS45 KFGZ 120145  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
645 PM MST FRI SEP 11 2026  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 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 81 125 PM 88 1990 76 5 76  
MINIMUM 50 624 AM 30 1986 44 6 46  
2020  
AVERAGE 66 60 6 61  
 
PRECIPITATION (IN)  
TODAY 0.01 1.97 1985 0.06 -0.05 0.00  
MONTH TO DATE 0.23 0.83 -0.60 0.09  
SINCE OCT 1 19.08 19.51 -0.43 12.75  
SINCE JAN 1 9.90 14.54 -4.64 9.32  
 
SNOWFALL (IN)  
TODAY MM 0.0 2000 0.0 MM 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 4  
MONTH TO DATE 14 44 -30 22  
SINCE JUL 1 51 111 -60 58  
 
COOLING  
TODAY 1 0 1 0  
MONTH TO DATE 9 0 9 0  
SINCE JAN 1 335 142 193 229    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 400 PM  
LOWEST 37 100 PM  
AVERAGE 55  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 88 1990  
MINIMUM TEMPERATURE (F) 44 25 1985  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2026.....SUNRISE 607 AM MST SUNSET 639 PM MST  
SEPTEMBER 12 2026.....SUNRISE 607 AM MST SUNSET 638 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AZ Page Main Text Page