628  
CDUS45 KFGZ 210742  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1242 AM MST THU OCT 21 2021  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR OCTOBER 20 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 207 PM 77 2003 62 -1 75  
MINIMUM 22 651 AM 4 1949 30 -8 36  
AVERAGE 42 46 -4  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.18 1979 0.05 -0.05 0.00  
MONTH TO DATE 1.35 0.99 0.36 0.00  
SINCE OCT 1 1.35 0.99 0.36 0.00  
SINCE JAN 1 20.60 16.54 4.06 8.46  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.0 1920 0.0 0.0 0.0  
MONTH TO DATE 0.9 0.5 0.4 0.0  
SINCE JUL 1 0.9 0.5 0.4 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 19 4 9  
MONTH TO DATE 405 314 91 179  
SINCE JUL 1 599 585 14 370  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JAN 1 251 146 105 275    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 2.7  
 
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 92 1200 AM  
LOWEST 21 100 PM  
AVERAGE 57  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 75 1917  
1952  
2003  
MINIMUM TEMPERATURE (F) 30 5 1949  
 
SUNRISE AND SUNSET  
OCTOBER 21 2021.......SUNRISE 638 AM MST SUNSET 544 PM MST  
OCTOBER 22 2021.......SUNRISE 639 AM MST SUNSET 543 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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