081  
CDUS46 KSGX 240923  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
223 AM PDT FRI OCT 24 2025  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR OCTOBER 23 2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 1:28 PM 102 2017 77 -6 83  
MINIMUM 57 6:24 AM 51 2004 56 1 56  
AVERAGE 64 67 -3 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.05 2022 0.02 -0.02 0.00  
MONTH TO DATE 0.50 0.35 0.15 T  
SINCE JUL 1 0.85 0.60 0.25 0.03  
SINCE OCT 1 0.50 0.35 0.15 T  
SINCE JAN 1 6.02 8.31 -2.29 11.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 14 13 1 3  
SINCE SEP 1 14 15 -1 4  
SINCE JUL 1 14 16 -2 4  
 
COOLING  
YESTERDAY 0 3 -3 5  
MONTH TO DATE 45 96 -51 91  
SINCE SEP 1 298 323 -25 312  
SINCE JAN 1 878 969 -91 934    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 59 1:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 105 2017  
MINIMUM TEMPERATURE (F) 56 50 2022  
 
SUNRISE AND SUNSET  
OCTOBER 24 2025.......SUNRISE 7:00 AM PDT SUNSET 6:05 PM PDT  
OCTOBER 25 2025.......SUNRISE 7:01 AM PDT SUNSET 6:04 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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