501  
CDUS45 KFGZ 230108  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
608 PM MST FRI DEC 22 2023  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR DECEMBER 22 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 38 459 PM 64 1901 42 -4 53  
MINIMUM 27 1218 AM -16 1968 16 11 20  
AVERAGE 33 29 4 37  
 
PRECIPITATION (IN)  
TODAY 0.34 1.50 1965 0.06 0.28 0.00  
MONTH TO DATE 0.40 1.29 -0.89 1.15  
SINCE OCT 1 2.30 4.36 -2.06 3.68  
SINCE JAN 1 24.52 19.91 4.61 17.32  
 
SNOWFALL (IN)  
TODAY 0.0 12.7 1965 0.6 -0.6 0.0  
MONTH TO DATE 0.7 12.5 -11.8 7.4  
SINCE SEP 1 4.8 22.2 -17.4 10.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 32 36 -4 28  
MONTH TO DATE 647 766 -119 757  
SINCE JUL 1 2016 2402 -386 2314  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JAN 1 276 146 130 219    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 PM  
LOWEST 85 200 PM  
AVERAGE 91  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 63 1901  
MINIMUM TEMPERATURE (F) 16 -23 1990  
 
SUNRISE AND SUNSET  
DECEMBER 22 2023......SUNRISE 731 AM MST SUNSET 519 PM MST  
DECEMBER 23 2023......SUNRISE 732 AM MST SUNSET 520 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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