572  
CDUS45 KFGZ 170757  
CLIINW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
1257 AM MST WED SEP 17 2025  
   
...............................  
 
   
..THE WINSLOW AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 16 2025  
 
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)  
YESTERDAY  
MAXIMUM 90 429 PM 95 1971 86 4 86  
2000  
MINIMUM 54 619 AM 42 2016 54 0 64  
AVERAGE 72 70 2 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1923 0.03 -0.03 0.01  
MONTH TO DATE 1.10 0.55 0.55 0.03  
SINCE OCT 1 6.56 6.20 0.36 6.28  
SINCE JAN 1 5.93 4.71 1.22 5.15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 7 5 2 10  
MONTH TO DATE 132 119 13 160  
SINCE JAN 1 1444 1273 171 1689    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.5  
 
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 55 300 AM  
LOWEST 18 400 PM  
AVERAGE 37  
   
......................................................  
 
THE WINSLOW AZ AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 96 1928  
2000  
2018  
MINIMUM TEMPERATURE (F) 53 38 1968  
2006  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2025.....SUNRISE 608 AM MST SUNSET 626 PM MST  
SEPTEMBER 18 2025.....SUNRISE 608 AM MST SUNSET 625 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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