600
CDUS46 KSGX 191031
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
231 AM PST MON JAN 19 2026
...............................
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 18 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1874 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 1:23 PM 81 1971 67 11 62
2005
2009
MINIMUM 47 7:07 AM 34 1888 50 -3 47
AVERAGE 63 58 5 55
PRECIPITATION (IN)
YESTERDAY 0.00 1.35 1874 0.07 -0.07 0.00
MONTH TO DATE 3.08 1.23 1.85 T
SINCE JUL 1 8.31 4.40 3.91 0.16
SINCE OCT 1 7.80 4.19 3.61 0.14
SINCE JAN 1 3.08 1.23 1.85 T
DEGREE DAYS
HEATING
YESTERDAY 2 7 -5 10
MONTH TO DATE 92 126 -34 147
SINCE DEC 1 244 347 -103 364
SINCE JUL 1 342 452 -110 497
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 6 1 5 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 1.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 10:00 PM
LOWEST 17 1:00 PM
AVERAGE 45
......................................................
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 87 2005
MINIMUM TEMPERATURE (F) 51 39 1889
1894
1948
SUNRISE AND SUNSET
JANUARY 19 2026.......SUNRISE 6:50 AM PST SUNSET 5:09 PM PST
JANUARY 20 2026.......SUNRISE 6:50 AM PST SUNSET 5:10 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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