267
CDUS46 KSGX 221020
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
220 AM PST THU JAN 22 2026
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JANUARY 21 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 65 11:57 AM 81 2014 67 -2 73
MINIMUM 48 12:29 AM 35 2023 45 3 35
2025
AVERAGE 57 56 1 54
PRECIPITATION (IN)
YESTERDAY 0.00 1.11 2010 0.06 -0.06 0.00
MONTH TO DATE 1.73 1.30 0.43 0.00
SINCE JUL 1 5.91 4.62 1.29 0.20
SINCE OCT 1 5.39 4.39 1.00 0.10
SINCE JAN 1 1.73 1.30 0.43 0.00
DEGREE DAYS
HEATING
YESTERDAY 8 9 -1 11
MONTH TO DATE 131 198 -67 216
SINCE DEC 1 303 502 -199 476
SINCE JUL 1 408 723 -315 637
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 8 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 2.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 54 11:00 AM
AVERAGE 77
......................................................
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 83 2013
MINIMUM TEMPERATURE (F) 45 34 2007
SUNRISE AND SUNSET
JANUARY 22 2026.......SUNRISE 6:48 AM PST SUNSET 5:12 PM PST
JANUARY 23 2026.......SUNRISE 6:47 AM PST SUNSET 5:13 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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