093  
CDUS46 KSGX 310020  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
520 PM PDT FRI MAY 30 2025  
   
...............................
 
 
   
..THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR MAY 30 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 80R 11:54 AM 80 2006 72 8 69  
MINIMUM 62 5:39 AM 50 2011 58 4 58  
AVERAGE 71 65 6 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.03 2016 0.01 -0.01 0.00  
MONTH TO DATE 0.19 0.28 -0.09 0.11  
SINCE JUL 1 5.31 10.96 -5.65 14.80  
SINCE OCT 1 5.28 10.71 -5.43 12.60  
SINCE JAN 1 5.16 7.65 -2.49 11.45  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 1  
MONTH TO DATE 48 57 -9 72  
SINCE MAR 1 401 377 24 431  
SINCE JUL 1 1285 1305 -20 1011  
 
COOLING  
TODAY 6 1 5 0  
MONTH TO DATE 45 30 15 0  
SINCE MAR 1 47 62 -15 0  
SINCE JAN 1 50 71 -21 1    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 3:00 AM  
LOWEST 54 12:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 83 2006  
MINIMUM TEMPERATURE (F) 58 52 2011  
 
SUNRISE AND SUNSET  
MAY 30 2025...........SUNRISE 5:42 AM PDT SUNSET 7:51 PM PDT  
MAY 31 2025...........SUNRISE 5:42 AM PDT SUNSET 7:51 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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