875  
CDUS45 KFGZ 010726  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1226 AM MST THU JAN 01 2026  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR DECEMBER 31 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 48 1257 PM 62 1945 42 6 51  
MINIMUM 21 747 AM -16 1911 17 4 18  
AVERAGE 35 29 6  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.22 1915 0.07 -0.04 0.00  
MONTH TO DATE 0.73 1.90 -1.17 0.00  
SINCE OCT 1 9.18 4.97 4.21 3.43  
SINCE JAN 1 20.31 20.52 -0.21 19.16  
 
SNOWFALL (IN)  
YESTERDAY 0.0 20.0 1915 0.6 -0.6 0.0  
MONTH TO DATE 1.0 18.5 -17.5 0.0  
SINCE JUL 1 8.1 28.2 -20.1 2.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 36 -6 30  
MONTH TO DATE 797 1090 -293 870  
SINCE JUL 1 2131 2726 -595 2222  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JAN 1 229 146 83 382    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 1.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 PM  
LOWEST 27 1200 PM  
AVERAGE 62  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 61 1981  
MINIMUM TEMPERATURE (F) 17 -21 1919  
 
SUNRISE AND SUNSET  
JANUARY 1 2026.......SUNRISE 735 AM MST SUNSET 526 PM MST  
JANUARY 2 2026.......SUNRISE 735 AM MST SUNSET 527 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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