045
CDUS46 KSGX 121030
CLIMYF
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
230 AM PST FRI DEC 12 2025
...............................
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR DECEMBER 11 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 12:20 PM 85 2017 67 11 74
MINIMUM 51 4:43 AM 39 1998 45 6 44
AVERAGE 65 56 9 59
PRECIPITATION (IN)
YESTERDAY 0.00 0.68 2022 0.05 -0.05 0.00
MONTH TO DATE 0.00 0.49 -0.49 0.00
SINCE JUL 1 3.40 2.19 1.21 0.13
SINCE OCT 1 3.05 1.94 1.11 0.10
SINCE JAN 1 8.57 9.90 -1.33 11.58
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 6
MONTH TO DATE 50 92 -42 60
SINCE DEC 1 50 92 -42 60
SINCE JUL 1 161 259 -98 232
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 0
SINCE DEC 1 2 0 2 0
SINCE JAN 1 921 1016 -95 940
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 2.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 10:00 PM
LOWEST 24 12:00 PM
AVERAGE 51
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THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 86 2010
MINIMUM TEMPERATURE (F) 45 39 2003
SUNRISE AND SUNSET
DECEMBER 12 2025......SUNRISE 6:42 AM PST SUNSET 4:43 PM PST
DECEMBER 13 2025......SUNRISE 6:43 AM PST SUNSET 4:43 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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