886  
CDUS46 KSGX 052327  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
427 PM PDT MON MAY 05 2025  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR MAY 5 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65 11:46 AM 85 2020 71 -6 64  
MINIMUM 53 3:13 AM 43 1999 53 0 49  
AVERAGE 59 62 -3 57  
 
PRECIPITATION (IN)  
TODAY T 0.19 1998 0.01 -0.01 0.14  
MONTH TO DATE 0.09 0.06 0.03 0.14  
SINCE JUL 1 4.01 9.92 -5.91 14.43  
SINCE OCT 1 3.91 9.69 -5.78 12.98  
SINCE JAN 1 3.81 6.60 -2.79 10.98  
 
DEGREE DAYS  
HEATING  
TODAY 6 4 2 8  
MONTH TO DATE 23 20 3 15  
SINCE MAR 1 88 427 -339 427  
SINCE JUL 1 899 1506 -607 1347  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 5 -5 0  
SINCE MAR 1 48 23 25 0  
SINCE JAN 1 80 31 49 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 65 1:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 2004  
MINIMUM TEMPERATURE (F) 53 44 2024  
 
SUNRISE AND SUNSET  
MAY 5 2025...........SUNRISE 5:57 AM PDT SUNSET 7:33 PM PDT  
MAY 6 2025...........SUNRISE 5:56 AM PDT SUNSET 7:33 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page