435  
CDUS45 KFGZ 130728  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1228 AM MST SAT MAY 13 2023  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR MAY 12 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 71 140 PM 86 1996 66 5 66  
MINIMUM 32 538 AM 20 1953 34 -2 21  
1983  
AVERAGE 52 50 2  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1965 0.02 -0.02 0.00  
MONTH TO DATE T 0.31 -0.31 0.00  
SINCE OCT 1 21.15 12.27 8.88 9.40  
SINCE JAN 1 16.29 7.30 8.99 3.01  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1968 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.7 -0.7 0.0  
SINCE JUL 1 163.1 89.7 73.4 56.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 15 -2 21  
MONTH TO DATE 206 198 8 171  
SINCE JUL 1 6639 6372 267 6199  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 3.9  
 
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 69 600 AM  
LOWEST 16 500 PM  
AVERAGE 43  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 82 1984  
MINIMUM TEMPERATURE (F) 34 18 1953  
 
SUNRISE AND SUNSET  
MAY 13 2023...........SUNRISE 524 AM MST SUNSET 722 PM MST  
MAY 14 2023...........SUNRISE 524 AM MST SUNSET 723 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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