


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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478 CDUS46 KSGX 240922 CLISAN CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 222 AM PDT SAT MAY 24 2025 ................................... ...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 23 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 68 3:20 PM 82 1932 70 -2 67 MINIMUM 61 7:28 AM 48 1879 61 0 60 AVERAGE 65 65 0 64 PRECIPITATION (IN) YESTERDAY 0.00 0.17 1882 0.01 -0.01 0.00 MONTH TO DATE 0.15 0.24 -0.09 0.04 SINCE JUL 1 4.57 9.70 -5.13 14.27 SINCE OCT 1 4.55 9.49 -4.94 12.38 SINCE JAN 1 4.41 6.53 -2.12 10.97 DEGREE DAYS HEATING YESTERDAY 0 1 -1 1 MONTH TO DATE 20 38 -18 34 SINCE MAR 1 296 265 31 314 SINCE JUL 1 1063 973 90 1047 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 29 23 6 1 SINCE MAR 1 30 56 -26 1 SINCE JAN 1 32 64 -32 1 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 7.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 84 12:00 AM LOWEST 63 1:00 PM AVERAGE 74 .......................................................... THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 95 1896 MINIMUM TEMPERATURE (F) 61 48 1879 SUNRISE AND SUNSET MAY 24 2025...........SUNRISE 5:44 AM PDT SUNSET 7:47 PM PDT MAY 25 2025...........SUNRISE 5:44 AM PDT SUNSET 7:48 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$