277  
CDUS46 KSGX 150930  
CLITRM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
230 AM PDT THU MAY 15 2025  
   
...............................  
 
   
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR MAY 14 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1950 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 MM 108 2012 94 -4 98  
MINIMUM 63 MM 49 1998 63 0 72  
AVERAGE 77 78 -1 85  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 1951 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.01 0.01 0.00  
SINCE JUL 1 0.33 2.95 -2.62 6.69  
SINCE OCT 1 0.31 2.38 -2.07 2.24  
SINCE JAN 1 0.31 1.68 -1.37 1.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 97 96 1 93  
SINCE JUL 1 907 1105 -198 881  
 
COOLING  
YESTERDAY 12 13 -1 20  
MONTH TO DATE 176 163 13 188  
SINCE MAR 1 472 440 32 401  
SINCE JAN 1 495 453 42 411    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 12.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48 12:00 AM  
LOWEST 11 3:00 PM  
AVERAGE 30  
   
......................................................  
 
THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 94 107 2022  
MINIMUM TEMPERATURE (F) 63 41 1951  
 
SUNRISE AND SUNSET  
MAY 15 2025...........SUNRISE 5:44 AM PDT SUNSET 7:39 PM PDT  
MAY 16 2025...........SUNRISE 5:43 AM PDT SUNSET 7:39 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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