367 CDUS46 KSGX 280925 CLISAN CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 225 AM PDT SUN SEP 28 2025 ................................... ...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 27 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1874 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 75 12:12 PM 104 1963 76 -1 72 MINIMUM 67 11:53 PM 52 1908 65 2 64 AVERAGE 71 70 1 68 PRECIPITATION (IN) YESTERDAY 0.00 0.15 1890 0.01 -0.01 0.00 MONTH TO DATE 0.46 0.10 0.36 0.02 SINCE JUL 1 0.51 0.19 0.32 0.02 SINCE OCT 1 5.07 9.77 -4.70 12.43 SINCE JAN 1 4.93 6.81 -1.88 11.02 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 6 6 0 3 MONTH TO DATE 203 188 15 213 SINCE SEP 1 203 188 15 213 SINCE JAN 1 635 748 -113 788 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 81 12:00 AM LOWEST 59 11:00 AM AVERAGE 70 .......................................................... THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 99 1963 MINIMUM TEMPERATURE (F) 65 53 1878 1880 SUNRISE AND SUNSET SEPTEMBER 28 2025.....SUNRISE 6:41 AM PDT SUNSET 6:37 PM PDT SEPTEMBER 29 2025.....SUNRISE 6:42 AM PDT SUNSET 6:35 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$