Climatological Report (Daily)
Issued by NWS
Issued by NWS
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815
CDUS46 KSGX 090019
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
519 PM PDT FRI AUG 08 2025
...................................
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR AUGUST 8 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 75 11:28 AM 94 1936 77 -2 78
MINIMUM 68 6:36 AM 58 1944 68 0 67
AVERAGE 72 72 0 73
PRECIPITATION (IN)
TODAY 0.00 0.25 1936 0.00 0.00 0.00
MONTH TO DATE 0.00 0.00 0.00 T
SINCE JUL 1 0.00 0.08 -0.08 T
SINCE OCT 1 4.56 9.66 -5.10 12.41
SINCE JAN 1 4.42 6.70 -2.28 11.00
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 5 11 -6 6
SINCE JUL 1 0 1 -1 0
COOLING
TODAY 7 7 0 8
MONTH TO DATE 42 56 -14 72
SINCE JUN 1 230 308 -78 372
SINCE JAN 1 270 386 -116 373
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 5.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 71 2:00 PM
AVERAGE 82
..........................................................
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 90 2018
MINIMUM TEMPERATURE (F) 68 59 1916
SUNRISE AND SUNSET
AUGUST 8 2025........SUNRISE 6:08 AM PDT SUNSET 7:40 PM PDT
AUGUST 9 2025........SUNRISE 6:08 AM PDT SUNSET 7:39 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$