724
CDUS46 KSGX 101039
CLIMYF
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
239 AM PST SAT JAN 10 2026
...............................
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JANUARY 9 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 2:16 PM 79 2006 67 -2 71
2007
MINIMUM 42 4:08 AM 36 2024 46 -4 41
AVERAGE 54 57 -3 56
PRECIPITATION (IN)
YESTERDAY 0.00 1.68 2018 0.08 -0.08 0.00
MONTH TO DATE 2.50 0.77 1.73 0.00
SINCE JUL 1 6.92 4.08 2.84 0.15
SINCE OCT 1 6.57 3.83 2.74 0.12
SINCE JAN 1 2.50 0.77 1.73 0.00
DEGREE DAYS
HEATING
YESTERDAY 11 8 3 9
MONTH TO DATE 51 79 -28 67
SINCE DEC 1 199 351 -152 296
SINCE JUL 1 310 518 -208 468
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 7 2 5 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 5.6
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 86 12:00 AM
LOWEST 13 5:00 PM
AVERAGE 50
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THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 78 2010
MINIMUM TEMPERATURE (F) 46 39 2000
SUNRISE AND SUNSET
JANUARY 10 2026.......SUNRISE 6:52 AM PST SUNSET 5:01 PM PST
JANUARY 11 2026.......SUNRISE 6:52 AM PST SUNSET 5:02 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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