412  
CDUS45 KFGZ 120724  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1224 AM MST FRI MAY 12 2023  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR MAY 11 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 67 506 PM 86 1996 66 1 61  
MINIMUM 28 544 AM 16 1933 34 -6 35  
AVERAGE 48 50 -2  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.81 1980 0.02 -0.02 0.00  
MONTH TO DATE T 0.29 -0.29 0.00  
SINCE OCT 1 21.15 12.25 8.90 9.40  
SINCE JAN 1 16.29 7.28 9.01 3.01  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.3 1957 0.1 -0.1 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 17 15 2 17  
MONTH TO DATE 193 183 10 150  
SINCE JUL 1 6626 6357 269 6178  
 
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 18 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 600 AM  
LOWEST 16 300 PM  
AVERAGE 49  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 86 1996  
MINIMUM TEMPERATURE (F) 34 20 1953  
1983  
 
SUNRISE AND SUNSET  
MAY 12 2023...........SUNRISE 525 AM MST SUNSET 721 PM MST  
MAY 13 2023...........SUNRISE 524 AM MST SUNSET 722 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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