162
CDUS46 KSGX 300918
CLISNA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
218 AM PDT TUE SEP 30 2025
...............................
..THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 29 2025
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)
YESTERDAY
MAXIMUM 77 12:21 PM 97 1999 78 -1 75
MINIMUM 65 5:53 AM 57 1999 63 2 60
AVERAGE 71 70 1 68
PRECIPITATION (IN)
YESTERDAY 0.00 0.01 2008 0.01 -0.01 0.00
MONTH TO DATE T 0.10 -0.10 T
SINCE JUL 1 T 0.15 -0.15 T
SINCE OCT 1 4.91 11.18 -6.27 14.64
SINCE JAN 1 4.90 7.80 -2.90 12.54
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 6 6 0 3
MONTH TO DATE 255 220 35 249
SINCE SEP 1 255 220 35 249
SINCE JAN 1 943 926 17 961
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 4.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 6:00 AM
LOWEST 57 12:00 PM
AVERAGE 72
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THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 100 2020
MINIMUM TEMPERATURE (F) 63 57 2007
SUNRISE AND SUNSET
SEPTEMBER 30 2025.....SUNRISE 6:45 AM PDT SUNSET 6:37 PM PDT
OCTOBER 1 2025.......SUNRISE 6:46 AM PDT SUNSET 6:35 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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