810  
CDUS45 KFGZ 050145  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
645 PM MST THU DEC 04 2025  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR DECEMBER 4 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 37 348 PM 67 1965 45 -8 53  
MINIMUM 18 745 AM -4 1952 18 0 20  
1955  
AVERAGE 28 32 -4 37  
 
PRECIPITATION (IN)  
TODAY 0.00 1.55 1992 0.06 -0.06 0.00  
MONTH TO DATE 0.05 0.23 -0.18 0.00  
SINCE OCT 1 8.50 3.30 5.20 3.43  
SINCE JAN 1 19.63 18.85 0.78 19.16  
 
SNOWFALL (IN)  
TODAY MM 14.6 1992 0.6 MM 0.0  
MONTH TO DATE 1.0 2.0 -1.0 0.0  
SINCE SEP 1 8.1 11.7 -3.6 2.7  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 37 33 4 28  
MONTH TO DATE 138 132 6 114  
SINCE JUL 1 1472 1768 -296 1466  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JAN 1 229 146 83 382    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 56 400 PM  
AVERAGE 76  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 67 1989  
MINIMUM TEMPERATURE (F) 18 -1 1931  
1953  
 
SUNRISE AND SUNSET  
DECEMBER 4 2025......SUNRISE 720 AM MST SUNSET 514 PM MST  
DECEMBER 5 2025......SUNRISE 720 AM MST SUNSET 514 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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