275  
CDUS45 KFGZ 140721  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1221 AM MST THU DEC 14 2023  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR DECEMBER 13 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 203 PM 67 2010 43 5 28  
MINIMUM 14 752 AM -19 1931 17 -3 12  
AVERAGE 31 30 1  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.52 1967 0.06 -0.06 0.03  
MONTH TO DATE 0.06 0.75 -0.69 1.15  
SINCE OCT 1 1.96 3.82 -1.86 3.68  
SINCE JAN 1 24.18 19.37 4.81 17.32  
 
SNOWFALL (IN)  
YESTERDAY 0.0 26.8 1967 0.6 -0.6 0.6  
MONTH TO DATE 0.7 7.0 -6.3 7.4  
SINCE JUL 1 4.8 16.7 -11.9 10.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 35 -1 45  
MONTH TO DATE 391 443 -52 402  
SINCE JUL 1 1760 2079 -319 1959  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JAN 1 276 146 130 219    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 800 AM  
LOWEST 24 1200 PM  
AVERAGE 47  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 66 1946  
MINIMUM TEMPERATURE (F) 17 -14 1945  
1972  
 
SUNRISE AND SUNSET  
DECEMBER 14 2023......SUNRISE 727 AM MST SUNSET 516 PM MST  
DECEMBER 15 2023......SUNRISE 727 AM MST SUNSET 516 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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