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236
CDUS46 KSGX 180922
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
222 AM PDT SUN MAY 18 2025
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...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 17 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 63 9:00 PM 94 1956 69 -6 67
MINIMUM 59 7:58 PM 48 1894 60 -1 59
AVERAGE 61 65 -4 63
PRECIPITATION (IN)
YESTERDAY 0.02 0.29 1883 0.01 0.01 0.00
MONTH TO DATE 0.15 0.19 -0.04 0.04
SINCE JUL 1 4.57 9.65 -5.08 14.27
SINCE OCT 1 4.55 9.44 -4.89 12.38
SINCE JAN 1 4.41 6.48 -2.07 10.97
DEGREE DAYS
HEATING
YESTERDAY 4 1 3 2
MONTH TO DATE 20 32 -12 30
SINCE MAR 1 296 259 37 310
SINCE JUL 1 1063 967 96 1043
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 20 17 3 0
SINCE MAR 1 21 50 -29 0
SINCE JAN 1 23 58 -35 0
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 9.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 8:00 PM
LOWEST 65 8:00 AM
AVERAGE 76
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THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 87 1892
MINIMUM TEMPERATURE (F) 60 48 1879
1880
SUNRISE AND SUNSET
MAY 18 2025...........SUNRISE 5:48 AM PDT SUNSET 7:43 PM PDT
MAY 19 2025...........SUNRISE 5:47 AM PDT SUNSET 7:44 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$