


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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521 CDUS46 KSGX 050911 CLISAN CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 211 AM PDT SAT APR 05 2025 ................................... ...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 4 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 65 3:11 PM 91 1971 68 -3 66 MINIMUM 49 4:56 AM 43 1907 56 -7 53 1945 AVERAGE 57 62 -5 60 PRECIPITATION (IN) YESTERDAY 0.00 0.75 1926 0.04 -0.04 0.01 MONTH TO DATE 0.01 0.14 -0.13 0.01 SINCE JUL 1 4.21 8.95 -4.74 14.08 SINCE OCT 1 4.19 8.74 -4.55 12.19 SINCE JAN 1 4.05 5.78 -1.73 10.78 DEGREE DAYS HEATING YESTERDAY 8 3 5 5 MONTH TO DATE 26 14 12 20 SINCE MAR 1 214 156 58 183 SINCE JUL 1 981 864 117 916 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 10 -10 0 SINCE JAN 1 2 18 -16 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (310) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 4.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 3:00 AM LOWEST 58 12:00 PM AVERAGE 69 .......................................................... THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 95 1989 MINIMUM TEMPERATURE (F) 56 43 1945 SUNRISE AND SUNSET APRIL 5 2025.........SUNRISE 6:31 AM PDT SUNSET 7:12 PM PDT APRIL 6 2025.........SUNRISE 6:30 AM PDT SUNSET 7:13 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$