


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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432 CDUS46 KSGX 020029 CLISNA CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 529 PM PDT FRI AUG 01 2025 ................................... ...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR AUGUST 1 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1999 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 76 12:22 PM 91 2018 80 -4 77 MINIMUM 63R 5:28 AM 63 1999 67 -4 64 AVERAGE 70 74 -4 71 PRECIPITATION (IN) TODAY 0.00 T 2017 0.00 0.00 0.00 2023 MONTH TO DATE 0.00 0.00 0.00 0.00 SINCE JUL 1 T 0.04 -0.04 T SINCE OCT 1 4.91 11.07 -6.16 14.64 SINCE JAN 1 4.90 7.69 -2.79 12.54 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 4 -4 1 SINCE JUL 1 0 0 0 0 COOLING TODAY 5 8 -3 6 MONTH TO DATE 5 8 -3 6 SINCE JUN 1 312 347 -35 397 SINCE JAN 1 411 443 -32 410 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (180) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 5.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 2:00 AM LOWEST 60 1:00 PM AVERAGE 75 .......................................................... THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 88 2017 2021 2024 MINIMUM TEMPERATURE (F) 67 62 1999 2010 SUNRISE AND SUNSET AUGUST 1 2025........SUNRISE 6:04 AM PDT SUNSET 7:51 PM PDT AUGUST 2 2025........SUNRISE 6:05 AM PDT SUNSET 7:50 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$