724
CDUS46 KSGX 220936
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
236 AM PDT FRI MAY 22 2026
...............................
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 21 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 72 1:01 PM 85 1941 70 2 75
MINIMUM 63 11:59 PM 49 1948 60 3 62
AVERAGE 68 65 3 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.58 1921 0.01 -0.01 0.00
MONTH TO DATE 0.22 0.23 -0.01 0.15
SINCE JUL 1 10.58 9.69 0.89 4.57
SINCE OCT 1 10.07 9.48 0.59 4.55
SINCE JAN 1 5.35 6.52 -1.17 4.41
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 9 36 -27 20
SINCE MAR 1 79 263 -184 296
SINCE JUL 1 613 971 -358 1063
COOLING
YESTERDAY 3 1 2 4
MONTH TO DATE 19 21 -2 29
SINCE MAR 1 107 54 53 30
SINCE JAN 1 120 62 58 32
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WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 6.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 12:00 AM
LOWEST 63 12:00 PM
AVERAGE 74
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THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 88 1893
MINIMUM TEMPERATURE (F) 61 48 1878
SUNRISE AND SUNSET
MAY 22 2026...........SUNRISE 5:46 AM PDT SUNSET 7:46 PM PDT
MAY 23 2026...........SUNRISE 5:45 AM PDT SUNSET 7:46 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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