435
CDUS46 KSGX 170922
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
222 AM PDT FRI APR 17 2026
...............................
..THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 16 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 70 1:14 PM 87 1948 69 1 71
MINIMUM 57 4:34 AM 45 1878 57 0 60
1887
AVERAGE 64 63 1 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.86 1917 0.02 -0.02 0.00
MONTH TO DATE 0.14 0.43 -0.29 0.01
SINCE JUL 1 10.27 9.24 1.03 4.21
SINCE OCT 1 9.76 9.03 0.73 4.19
SINCE JAN 1 5.04 6.07 -1.03 4.05
DEGREE DAYS
HEATING
YESTERDAY 1 3 -2 0
MONTH TO DATE 12 50 -38 52
SINCE MAR 1 44 192 -148 240
SINCE JUL 1 578 900 -322 1007
COOLING
YESTERDAY 0 1 -1 1
MONTH TO DATE 13 6 7 1
SINCE MAR 1 88 16 72 1
SINCE JAN 1 101 24 77 3
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 5.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 4:00 AM
LOWEST 59 1:00 PM
AVERAGE 74
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THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 86 2016
MINIMUM TEMPERATURE (F) 57 46 1894
1921
1967
SUNRISE AND SUNSET
APRIL 17 2026.........SUNRISE 6:17 AM PDT SUNSET 7:20 PM PDT
APRIL 18 2026.........SUNRISE 6:15 AM PDT SUNSET 7:21 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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