642
CDUS46 KSGX 301021
CLIMYF
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
221 AM PST FRI JAN 30 2026
...............................
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JANUARY 29 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 80 1:54 PM 100 2024 67 13 61
MINIMUM 47 7:19 AM 38 1999 46 1 47
AVERAGE 64 57 7 54
PRECIPITATION (IN)
YESTERDAY 0.00 1.02 2021 0.07 -0.07 0.00
MONTH TO DATE 2.53 2.17 0.36 0.28
SINCE JUL 1 6.95 5.48 1.47 0.43
SINCE OCT 1 6.60 5.23 1.37 0.40
SINCE JAN 1 2.53 2.17 0.36 0.28
DEGREE DAYS
HEATING
YESTERDAY 1 8 -7 11
MONTH TO DATE 150 239 -89 278
SINCE DEC 1 298 511 -213 507
SINCE JUL 1 409 678 -269 679
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 2 RESULTANT WIND DIRECTION N (340)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 3.5
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 66 12:00 AM
LOWEST 12 1:00 PM
AVERAGE 39
......................................................
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 102 2024
MINIMUM TEMPERATURE (F) 46 35 2002
SUNRISE AND SUNSET
JANUARY 30 2026.......SUNRISE 6:45 AM PST SUNSET 5:19 PM PST
JANUARY 31 2026.......SUNRISE 6:44 AM PST SUNSET 5:20 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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