230  
CDUS46 KMTR 210830  
CLIMRY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
130 AM PDT SUN SEP 21 2025  
   
...............................  
 
   
..THE MONTEREY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1968 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 2:43 PM 92 2015 71 -1 64  
MINIMUM 57 6:17 AM 48 2006 54 3 55  
AVERAGE 64 62 2 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01  
MONTH TO DATE 0.03 0.06  
SINCE OCT 1 12.35 17.42  
SINCE JAN 1 8.03 13.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 5  
MONTH TO DATE 19 67  
SINCE SEP 1 19 67  
SINCE JUL 1 219 278  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 11 0  
SINCE SEP 1 11 0  
SINCE JAN 1 20 12    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.3  
 
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 93 6:00 AM  
LOWEST 68 2:00 PM  
AVERAGE 81  
   
......................................................  
 
THE MONTEREY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 88 2021  
MINIMUM TEMPERATURE (F) 54 48 2004  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2025.....SUNRISE 6:55 AM PDT SUNSET 7:05 PM PDT  
SEPTEMBER 22 2025.....SUNRISE 6:56 AM PDT SUNSET 7:04 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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