788
CDUS46 KSGX 311018
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
218 AM PST SAT JAN 31 2026
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JANUARY 30 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84R 1:23 PM 84 2018 67 17 61
MINIMUM 45 6:16 AM 32 2002 45 0 45
AVERAGE 65 56 9 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.45 2023 0.06 -0.06 0.00
MONTH TO DATE 1.78 1.77 0.01 0.72
SINCE JUL 1 5.96 5.09 0.87 0.92
SINCE OCT 1 5.44 4.86 0.58 0.82
SINCE JAN 1 1.78 1.77 0.01 0.72
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 12
MONTH TO DATE 186 279 -93 307
SINCE DEC 1 358 583 -225 567
SINCE JUL 1 463 804 -341 728
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 10 2 8 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 51 7:00 AM
LOWEST 15 3:00 PM
AVERAGE 33
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THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 2003
MINIMUM TEMPERATURE (F) 45 32 2002
SUNRISE AND SUNSET
JANUARY 31 2026.......SUNRISE 6:43 AM PST SUNSET 5:20 PM PST
FEBRUARY 1 2026......SUNRISE 6:42 AM PST SUNSET 5:21 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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