


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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010 CDUS46 KSGX 130031 CLISAN CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 531 PM PDT SUN OCT 12 2025 ................................... ...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 12 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 71 3:09 PM 94 1939 75 -4 75 2015 MINIMUM 64 7:50 AM 47 1886 62 2 60 AVERAGE 68 69 -1 68 PRECIPITATION (IN) TODAY 0.00 0.48 2018 0.01 -0.01 0.00 MONTH TO DATE 0.02 0.12 -0.10 0.00 SINCE JUL 1 0.53 0.33 0.20 0.02 SINCE OCT 1 0.02 0.12 -0.10 0.00 SINCE JAN 1 4.95 6.95 -2.00 11.02 DEGREE DAYS HEATING TODAY 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 TODAY 3 4 -1 3 MONTH TO DATE 34 53 -19 37 SINCE SEP 1 254 254 0 256 SINCE JAN 1 686 814 -128 831 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 4.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 87 12:00 AM LOWEST 63 2:00 PM AVERAGE 75 .......................................................... THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 94 1912 MINIMUM TEMPERATURE (F) 62 48 1886 SUNRISE AND SUNSET OCTOBER 12 2025.......SUNRISE 6:51 AM PDT SUNSET 6:19 PM PDT OCTOBER 13 2025.......SUNRISE 6:51 AM PDT SUNSET 6:18 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$