774  
CDUS45 KFGZ 170750  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF, AZ  
1248 AM MST WED OCT 17 2018  
 
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR OCTOBER 16 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1898 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 36 115 AM 78 1991 62 -26 74  
MINIMUM 27 454 AM 13 1984 31 -4 28  
AVERAGE 32 47 -15  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 1.77 1971 0.06 0.13 0.00  
MONTH TO DATE 3.92 0.89 3.03 0.00  
SINCE OCT 1 3.92 0.89 3.03 0.00  
SINCE JAN 1 19.58 17.46 2.12 18.00  
 
SNOWFALL (IN)  
YESTERDAY 1.0 5.9 1971 0.1 0.9 0.0  
MONTH TO DATE 1.7 0.4 1.3 0.0  
SINCE JUL 1 1.7 0.4 1.3 0.0  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 18 15 14  
MONTH TO DATE 305 252 53 233  
SINCE JUL 1 494 569 -75 535  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JAN 1 200 117 83 184    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 11.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 PM  
LOWEST 38 1200 AM  
AVERAGE 69  
   
......................................................
 
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 78 1973  
MINIMUM TEMPERATURE (F) 31 18 1998  
 
 
SUNRISE AND SUNSET  
OCTOBER 17 2018.......SUNRISE 634 AM MST SUNSET 549 PM MST  
OCTOBER 18 2018.......SUNRISE 635 AM MST SUNSET 548 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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