985  
CDUS45 KFGZ 190118  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
618 PM MST MON SEP 18 2023  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 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 75 359 PM 86 1956 74 1 75  
MINIMUM 40 602 AM 27 2006 42 -2 38  
AVERAGE 58 58 0 57  
 
PRECIPITATION (IN)  
TODAY 0.00 2.11 1965 0.06 -0.06 0.00  
MONTH TO DATE 0.28 1.25 -0.97 0.53  
SINCE OCT 1 27.07 19.93 7.14 19.21  
SINCE JAN 1 22.21 14.96 7.25 12.82  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2000 0.0 0.0 MM  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 7 7 0 8  
MONTH TO DATE 66 88 -22 54  
SINCE JUL 1 69 155 -86 75  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 35  
SINCE JAN 1 276 142 134 219    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 600 AM  
LOWEST 23 400 PM  
AVERAGE 48  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 84 1898  
1956  
MINIMUM TEMPERATURE (F) 41 25 1971  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 612 AM MST SUNSET 629 PM MST  
SEPTEMBER 19 2023.....SUNRISE 612 AM MST SUNSET 628 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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