636  
CDUS45 KFGZ 300739  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1239 AM MST SAT SEP 30 2023  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 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 74 400 PM 83 2010 70 4 75  
MINIMUM 39 642 AM 22 1902 37 2 42  
AVERAGE 57 54 3  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.70 1971 0.04 -0.04 0.00  
MONTH TO DATE 0.29 1.80 -1.51 1.35  
SINCE OCT 1 27.08 20.48 6.60 20.03  
SINCE JAN 1 22.22 15.51 6.71 13.64  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.3 1905 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 11 -3 6  
MONTH TO DATE 165 193 -28 116  
SINCE JUL 1 168 260 -92 137  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 35  
SINCE JAN 1 276 142 134 219    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 600 AM  
LOWEST 12 400 PM  
AVERAGE 36  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 83 1980  
2010  
MINIMUM TEMPERATURE (F) 37 24 1907  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2023.....SUNRISE 621 AM MST SUNSET 612 PM MST  
OCTOBER 1 2023.......SUNRISE 621 AM MST SUNSET 611 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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