517  
CDUS46 KSGX 160932  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
232 AM PDT WED APR 16 2025  
   
...............................  
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR APRIL 15 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 64 2:52 PM 84 1999 71 -7 67  
MINIMUM 53 10:41 PM 43 2012 52 1 52  
AVERAGE 59 61 -2 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.38 1998 0.03 -0.03 0.00  
MONTH TO DATE 0.16 0.44 -0.28 0.44  
SINCE JUL 1 5.06 10.35 -5.29 14.69  
SINCE OCT 1 5.03 10.10 -5.07 12.49  
SINCE JAN 1 4.91 7.04 -2.13 11.34  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 4 2 5  
MONTH TO DATE 62 71 -9 97  
SINCE MAR 1 287 265 22 316  
SINCE JUL 1 1171 1193 -22 896  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 5 -3 0  
SINCE MAR 1 2 14 -12 0  
SINCE JAN 1 5 23 -18 1    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 12:00 AM  
LOWEST 56 3:00 PM  
AVERAGE 68  
   
......................................................  
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 89 1999  
MINIMUM TEMPERATURE (F) 52 43 1998  
 
SUNRISE AND SUNSET  
APRIL 16 2025.........SUNRISE 6:17 AM PDT SUNSET 7:20 PM PDT  
APRIL 17 2025.........SUNRISE 6:16 AM PDT SUNSET 7:20 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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