854  
CDUS45 KFGZ 310721  
CLIFLG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1221 AM MST MON JUL 31 2023  
   
...............................
 
 
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR JULY 30 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 82 1207 PM 92 1943 81 1 73  
2020  
MINIMUM 59 934 PM 40 1913 53 6 53  
AVERAGE 71 67 4  
 
PRECIPITATION (IN)  
YESTERDAY 0.36 1.33 2010 0.12 0.24 0.23  
MONTH TO DATE 0.57 2.49 -1.92 2.94  
SINCE OCT 1 23.41 15.52 7.89 13.22  
SINCE JAN 1 18.55 10.55 8.00 6.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
2002  
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 0 0 0 2  
MONTH TO DATE 0 23 -23 18  
SINCE JUL 1 0 23 -23 18  
 
COOLING  
YESTERDAY 6 2 4 0  
MONTH TO DATE 204 74 130 105  
SINCE JAN 1 206 97 109 140    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 200 PM  
LOWEST 29 1100 AM  
AVERAGE 56  
   
......................................................
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 92 2020  
MINIMUM TEMPERATURE (F) 53 43 1997  
 
SUNRISE AND SUNSET  
JULY 31 2023..........SUNRISE 535 AM MST SUNSET 731 PM MST  
AUGUST 1 2023........SUNRISE 536 AM MST SUNSET 730 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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