251
CDUS46 KSGX 240923
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
223 AM PDT FRI OCT 24 2025
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR OCTOBER 23 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 12:07 PM 99 2017 76 -3 82
MINIMUM 55 11:06 PM 48 2004 54 1 53
AVERAGE 64 65 -1 68
PRECIPITATION (IN)
YESTERDAY 0.00 0.03 2022 0.02 -0.02 0.00
MONTH TO DATE 0.41 0.29 0.12 0.00
SINCE JUL 1 0.93 0.52 0.41 0.10
SINCE OCT 1 0.41 0.29 0.12 0.00
SINCE JAN 1 4.93 7.43 -2.50 11.09
DEGREE DAYS
HEATING
YESTERDAY 1 2 -1 0
MONTH TO DATE 12 29 -17 0
SINCE SEP 1 12 35 -23 0
SINCE JUL 1 12 37 -25 0
COOLING
YESTERDAY 0 2 -2 3
MONTH TO DATE 38 61 -23 75
SINCE SEP 1 259 226 33 298
SINCE JAN 1 770 693 77 859
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WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 8:00 PM
LOWEST 57 12:00 PM
AVERAGE 75
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THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 103 2017
MINIMUM TEMPERATURE (F) 54 48 2022
SUNRISE AND SUNSET
OCTOBER 24 2025.......SUNRISE 6:59 AM PDT SUNSET 6:05 PM PDT
OCTOBER 25 2025.......SUNRISE 7:00 AM PDT SUNSET 6:04 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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