Climatological Report (Daily)
Issued by NWS
Issued by NWS
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097
CDUS46 KSGX 180004
CLISNA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
504 PM PDT FRI OCT 17 2025
...................................
...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 17 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 79 2:43 PM 95 2012 76 3 73
MINIMUM 56R 6:20 AM 56 1999 59 -3 63
2018
AVERAGE 68 68 0 68
PRECIPITATION (IN)
TODAY 0.00 0.85 2004 0.02 -0.02 T
MONTH TO DATE 0.83 0.24 0.59 T
SINCE JUL 1 0.83 0.39 0.44 T
SINCE OCT 1 0.83 0.24 0.59 T
SINCE JAN 1 5.73 8.04 -2.31 12.54
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 7 3 4 0
SINCE SEP 1 7 4 3 0
SINCE JUL 1 7 4 3 0
COOLING
TODAY 3 3 0 3
MONTH TO DATE 52 72 -20 68
SINCE SEP 1 313 296 17 322
SINCE JAN 1 1001 1002 -1 1034
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 2:00 AM
LOWEST 42 3:00 PM
AVERAGE 62
..........................................................
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 91 2018
MINIMUM TEMPERATURE (F) 59 53 1999
SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE 6:58 AM PDT SUNSET 6:15 PM PDT
OCTOBER 18 2025.......SUNRISE 6:59 AM PDT SUNSET 6:14 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$