552  
CDUS45 KFGZ 210145  
CLIINW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
645 PM MST WED AUG 20 2025  
   
...............................  
 
   
..THE WINSLOW AZ AIRPORT CLIMATE SUMMARY FOR AUGUST 20 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1915 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 99 359 PM 104 2020 91 8 98  
MINIMUM 70 624 AM 48 1917 62 8 65  
AVERAGE 85 77 8 82  
 
PRECIPITATION (IN)  
TODAY 0.00 0.78 1952 0.04 -0.04 0.00  
MONTH TO DATE 0.38 0.74 -0.36 0.78  
SINCE OCT 1 4.93 5.23 -0.30 6.11  
SINCE JAN 1 4.30 3.74 0.56 4.98  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 20 12 8 17  
MONTH TO DATE 313 258 55 320  
SINCE JAN 1 1156 1037 119 1389    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 700 AM  
LOWEST 15 400 PM  
AVERAGE 33  
   
......................................................  
 
THE WINSLOW AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 104 1928  
MINIMUM TEMPERATURE (F) 62 46 1980  
 
SUNRISE AND SUNSET  
AUGUST 20 2025........SUNRISE 547 AM MST SUNSET 705 PM MST  
AUGUST 21 2025........SUNRISE 548 AM MST SUNSET 704 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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