645
CDUS46 KSGX 011239
CLIMYF
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
439 AM PST WED JAN 01 2025
...............................
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR DECEMBER 31 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 1:59 PM 73 2011 67 -5 61
MINIMUM 49 11:59 PM 36 2010 45 4 50
2012
2014
AVERAGE 56 56 0 56
PRECIPITATION (IN)
YESTERDAY 0.00 0.75 2016 0.06 -0.06 0.01
MONTH TO DATE 0.02 1.61 -1.59 0.65
SINCE JUL 1 0.15 3.31 -3.16 3.35
SINCE OCT 1 0.12 3.06 -2.94 1.15
SINCE JAN 1 11.60 11.02 0.58 15.98
DEGREE DAYS
HEATING
YESTERDAY 9 9 0 9
MONTH TO DATE 229 272 -43 184
SINCE DEC 1 229 272 -43 184
SINCE JUL 1 401 439 -38 256
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 2 -2 0
SINCE DEC 1 0 2 -2 0
SINCE JAN 1 940 1018 -78 888
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 4.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 62 2:00 PM
AVERAGE 78
......................................................
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 81 2012
MINIMUM TEMPERATURE (F) 46 35 2015
SUNRISE AND SUNSET
JANUARY 1 2025.......SUNRISE 6:51 AM PST SUNSET 4:54 PM PST
JANUARY 2 2025.......SUNRISE 6:51 AM PST SUNSET 4:54 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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