637
CDUS46 KSGX 251027
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
227 AM PST THU DEC 25 2025
...............................
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 24 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 76 10:40 AM 79 1989 66 10 61
MINIMUM 62 4:26 PM 36 1879 49 13 54
AVERAGE 69 57 12 58
PRECIPITATION (IN)
YESTERDAY 0.51 1.47 1940 0.06 0.45 T
MONTH TO DATE 0.54 1.22 -0.68 0.01
SINCE JUL 1 4.56 2.72 1.84 0.16
SINCE OCT 1 4.05 2.51 1.54 0.14
SINCE JAN 1 8.98 9.34 -0.36 11.16
DEGREE DAYS
HEATING
YESTERDAY 0 8 -8 7
MONTH TO DATE 119 171 -52 162
SINCE DEC 1 119 171 -52 162
SINCE JUL 1 217 276 -59 295
COOLING
YESTERDAY 4 0 4 0
MONTH TO DATE 4 0 4 0
SINCE DEC 1 4 0 4 0
SINCE JAN 1 715 893 -178 864
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 11.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 11:00 PM
LOWEST 45 11:00 AM
AVERAGE 69
......................................................
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 83 1925
MINIMUM TEMPERATURE (F) 49 32 1879
SUNRISE AND SUNSET
DECEMBER 25 2025......SUNRISE 6:49 AM PST SUNSET 4:49 PM PST
DECEMBER 26 2025......SUNRISE 6:49 AM PST SUNSET 4:50 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page