378  
CDUS46 KSGX 180926  
CLITRM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
226 AM PDT FRI APR 18 2025  
   
...............................
 
 
   
..THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR APRIL 17 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 79 MM 107 1954 87 -8 96  
MINIMUM 60 MM 35 1995 55 5 54  
AVERAGE 70 71 -1 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2004 0.01 -0.01 0.00  
2004  
2017  
MONTH TO DATE 0.00 0.07 -0.07 0.00  
SINCE JUL 1 0.31 2.93 -2.62 6.69  
SINCE OCT 1 0.29 2.36 -2.07 2.24  
SINCE JAN 1 0.29 1.66 -1.37 1.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 15 -15 19  
SINCE MAR 1 97 93 4 93  
SINCE JUL 1 907 1102 -195 881  
 
COOLING  
YESTERDAY 5 7 -2 10  
MONTH TO DATE 102 92 10 73  
SINCE MAR 1 198 171 27 97  
SINCE JAN 1 221 184 37 107    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 15.7  
 
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 51 4:00 AM  
LOWEST 25 1:00 PM  
AVERAGE 38  
   
......................................................
 
 
THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 105 1994  
MINIMUM TEMPERATURE (F) 55 40 2004  
 
SUNRISE AND SUNSET  
APRIL 18 2025.........SUNRISE 6:10 AM PDT SUNSET 7:18 PM PDT  
APRIL 19 2025.........SUNRISE 6:09 AM PDT SUNSET 7:19 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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