433
CDUS46 KSGX 050022
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
422 PM PST THU DEC 04 2025
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR DECEMBER 4 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 12:34 PM 78 2000 67 8 68
2006
2007
MINIMUM 47 2:02 AM 35 2011 45 2 43
AVERAGE 61 56 5 56
PRECIPITATION (IN)
TODAY 0.00 1.61 2019 0.05 -0.05 0.00
MONTH TO DATE 0.00 0.21 -0.21 0.00
SINCE JUL 1 2.89 1.71 1.18 0.18
SINCE OCT 1 2.37 1.48 0.89 0.08
SINCE JAN 1 6.89 8.62 -1.73 11.17
DEGREE DAYS
HEATING
TODAY 4 9 -5 9
MONTH TO DATE 28 35 -7 25
SINCE DEC 1 28 35 -7 25
SINCE JUL 1 133 256 -123 186
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 808 732 76 864
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 38 7:00 AM
LOWEST 15 1:00 PM
AVERAGE 27
......................................................
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 82 2023
MINIMUM TEMPERATURE (F) 44 38 2011
SUNRISE AND SUNSET
DECEMBER 4 2025......SUNRISE 6:35 AM PST SUNSET 4:42 PM PST
DECEMBER 5 2025......SUNRISE 6:35 AM PST SUNSET 4:42 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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