256
CDUS46 KSGX 230912
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
212 AM PDT THU JUL 23 2026
...............................
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JULY 22 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 1:52 PM 99 2006 76 2 73
MINIMUM 71 11:59 PM 59 1880 67 4 67
1894
1940
AVERAGE 75 71 4 70
PRECIPITATION (IN)
YESTERDAY 0.00 0.09 1874 0.00 0.00 0.00
MONTH TO DATE 0.00 0.05 -0.05 0.00
SINCE JUL 1 0.00 0.05 -0.05 0.00
SINCE OCT 1 10.09 9.63 0.46 4.56
SINCE JAN 1 5.37 6.67 -1.30 4.42
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 10 -10 5
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 10 6 4 5
MONTH TO DATE 156 118 38 93
SINCE JUN 1 258 193 65 149
SINCE JAN 1 384 271 113 189
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 7.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 3:00 AM
LOWEST 67 1:00 PM
AVERAGE 79
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THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 89 1960
MINIMUM TEMPERATURE (F) 67 58 1892
SUNRISE AND SUNSET
JULY 23 2026..........SUNRISE 5:57 AM PDT SUNSET 7:53 PM PDT
JULY 24 2026..........SUNRISE 5:57 AM PDT SUNSET 7:53 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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