Climatological Report (Daily)
Issued by NWS
Issued by NWS
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199
CDUS46 KSGX 170930
CLISNA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
230 AM PDT THU APR 17 2025
...................................
...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR APRIL 16 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 66 1:00 PM 86 1999 70 -4 75
MINIMUM 59 5:00 AM 49 2003 55 4 53
2009
AVERAGE 63 63 0 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.00 2006 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.32 -0.32 0.35
SINCE JUL 1 4.71 10.70 -5.99 16.70
SINCE OCT 1 4.71 10.55 -5.84 14.57
SINCE JAN 1 4.70 7.17 -2.47 12.47
DEGREE DAYS
HEATING
YESTERDAY 2 3 -1 1
MONTH TO DATE 82 60 22 80
SINCE MAR 1 255 225 30 237
SINCE JUL 1 893 1012 -119 760
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 2 6 -4 3
SINCE MAR 1 3 16 -13 3
SINCE JAN 1 11 30 -19 6
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 6.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 9:00 PM
LOWEST 42 12:00 PM
AVERAGE 57
..........................................................
THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 90 2016
MINIMUM TEMPERATURE (F) 55 49 2001
2009
2018
SUNRISE AND SUNSET
APRIL 17 2025.........SUNRISE 6:18 AM PDT SUNSET 7:24 PM PDT
APRIL 18 2025.........SUNRISE 6:17 AM PDT SUNSET 7:25 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$