088  
CDUS46 KSGX 040924  
CLISDM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
224 AM PDT THU MAY 04 2023  
   
...............................
 
 
   
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR MAY 3 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1997 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 2:30 PM 101 2004 71 -6 68  
MINIMUM 48 9:32 PM 47 2002 53 -5 52  
AVERAGE 57 62 -5 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.18 2003 0.01 0.00 0.00  
MONTH TO DATE 0.01 0.04 -0.03 0.00  
SINCE JUL 1 16.11 9.90 6.21 9.66  
SINCE OCT 1 15.83 9.67 6.16 9.60  
SINCE JAN 1 11.97 6.58 5.39 5.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 4 4 5  
MONTH TO DATE 22 12 10 11  
SINCE MAR 1 569 419 150 332  
SINCE JUL 1 1843 1498 345 1273  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 0  
SINCE MAR 1 6 21 -15 40  
SINCE JAN 1 6 29 -23 52    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 4:00 AM  
LOWEST 46 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 86 2018  
MINIMUM TEMPERATURE (F) 53 47 1999  
 
SUNRISE AND SUNSET  
MAY 4 2023...........SUNRISE 5:58 AM PDT SUNSET 7:31 PM PDT  
MAY 5 2023...........SUNRISE 5:58 AM PDT SUNSET 7:32 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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