536  
CDUS45 KFGZ 180722  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1222 AM MST WED DEC 18 2024  
   
...............................  
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR DECEMBER 17 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 202 PM 65 1939 42 17 55  
1980  
MINIMUM 20 722 AM -14 1928 16 4 16  
AVERAGE 40 29 11  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.20 1978 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.99 -0.99 0.06  
SINCE OCT 1 3.43 4.06 -0.63 1.96  
SINCE JAN 1 19.16 19.61 -0.45 24.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.0 1924 0.6 -0.6 0.0  
MONTH TO DATE 0.0 9.4 -9.4 0.7  
SINCE JUL 1 2.7 19.1 -16.4 4.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 36 -11 29  
MONTH TO DATE 507 586 -79 508  
SINCE JUL 1 1859 2222 -363 1877  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JAN 1 382 146 236 276    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 52 800 AM  
LOWEST 17 1100 AM  
AVERAGE 35  
   
......................................................  
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 65 1901  
MINIMUM TEMPERATURE (F) 16 -14 1908  
 
SUNRISE AND SUNSET  
DECEMBER 18 2024......SUNRISE 730 AM MST SUNSET 517 PM MST  
DECEMBER 19 2024......SUNRISE 730 AM MST SUNSET 518 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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