941  
CDUS45 KFGZ 290750  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1250 AM MST FRI DEC 29 2023  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR DECEMBER 28 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 48 331 PM 61 1980 42 6 36  
2017  
MINIMUM 20 1148 PM -12 1966 16 4 31  
AVERAGE 34 29 5  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.50 1992 0.06 -0.06 0.91  
MONTH TO DATE 0.54 1.69 -1.15 2.08  
SINCE OCT 1 2.44 4.76 -2.32 4.61  
SINCE JAN 1 24.66 20.31 4.35 18.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.4 2022 0.7 -0.7 11.4  
MONTH TO DATE 0.7 16.6 -15.9 18.8  
SINCE JUL 1 4.8 26.3 -21.5 22.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 36 -5 31  
MONTH TO DATE 843 982 -139 923  
SINCE JUL 1 2212 2618 -406 2480  
 
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 15 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (80)  
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 74 1100 PM  
LOWEST 27 300 PM  
AVERAGE 51  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 65 2017  
MINIMUM TEMPERATURE (F) 17 -13 1988  
 
SUNRISE AND SUNSET  
DECEMBER 29 2023......SUNRISE 734 AM MST SUNSET 523 PM MST  
DECEMBER 30 2023......SUNRISE 734 AM MST SUNSET 524 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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