538
CDUS46 KSGX 300019
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
419 PM PST MON DEC 29 2025
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR DECEMBER 29 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 75 1:51 PM 83 2016 67 8 64
MINIMUM 42 7:20 AM 33 2018 44 -2 43
AVERAGE 59 55 4 54
PRECIPITATION (IN)
TODAY 0.00 1.05 2004 0.07 -0.07 0.00
MONTH TO DATE 1.00 1.70 -0.70 0.02
SINCE JUL 1 3.89 3.20 0.69 0.20
SINCE OCT 1 3.37 2.97 0.40 0.10
SINCE JAN 1 7.89 10.11 -2.22 11.19
DEGREE DAYS
HEATING
TODAY 6 10 -4 11
MONTH TO DATE 171 283 -112 235
SINCE DEC 1 171 283 -112 235
SINCE JUL 1 276 504 -228 396
COOLING
TODAY 0 0 0 0
MONTH TO DATE 6 0 6 0
SINCE DEC 1 6 0 6 0
SINCE JAN 1 814 732 82 864
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION E (70)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 4.5
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 62 3:00 AM
LOWEST 19 3:00 PM
AVERAGE 41
......................................................
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 79 2017
MINIMUM TEMPERATURE (F) 44 35 2015
SUNRISE AND SUNSET
DECEMBER 29 2025......SUNRISE 6:49 AM PST SUNSET 4:51 PM PST
DECEMBER 30 2025......SUNRISE 6:49 AM PST SUNSET 4:52 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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