642  
CDUS46 KSGX 050023  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
523 PM PDT SAT JUL 04 2026  
   
...............................  
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JULY 4 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 12:50 PM 88 2003 77 4 81  
2006  
MINIMUM 60 1:16 AM 56 1998 60 0 59  
AVERAGE 71 69 2 70  
 
PRECIPITATION (IN)  
TODAY T 0.02 2001 0.00 0.00 0.00  
MONTH TO DATE T 0.00 0.00 0.00  
SINCE JUL 1 T 0.00 0.00 0.00  
SINCE OCT 1 8.15 10.00 -1.85 4.10  
SINCE JAN 1 4.49 6.91 -2.42 4.00  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 1 22 -21 6  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 6 4 2 5  
MONTH TO DATE 16 16 0 12  
SINCE JUN 1 99 71 28 108  
SINCE JAN 1 225 119 106 156    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 52 10:00 AM  
AVERAGE 73  
   
......................................................  
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 86 2020  
MINIMUM TEMPERATURE (F) 60 56 1999  
 
SUNRISE AND SUNSET  
JULY 4 2026..........SUNRISE 5:45 AM PDT SUNSET 7:59 PM PDT  
JULY 5 2026..........SUNRISE 5:46 AM PDT SUNSET 7:59 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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