Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSGX 300102
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
602 PM PDT FRI AUG 29 2025
...................................
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR AUGUST 29 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 88R 10:54 AM 88 1896 78 10 77
2009
MINIMUM 68 5:54 AM 54 1879 68 0 68
1895
AVERAGE 78 73 5 73
PRECIPITATION (IN)
TODAY 0.00 0.11 1912 0.00 0.00 0.00
MONTH TO DATE 0.05 0.01 0.04 T
SINCE JUL 1 0.05 0.09 -0.04 T
SINCE OCT 1 4.61 9.67 -5.06 12.41
SINCE JAN 1 4.47 6.71 -2.24 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 13 8 5 8
MONTH TO DATE 184 217 -33 260
SINCE JUN 1 372 469 -97 560
SINCE JAN 1 412 547 -135 561
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 3:00 AM
LOWEST 50 11:00 AM
AVERAGE 69
..........................................................
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 93 1909
MINIMUM TEMPERATURE (F) 68 56 1879
1880
SUNRISE AND SUNSET
AUGUST 29 2025........SUNRISE 6:22 AM PDT SUNSET 7:17 PM PDT
AUGUST 30 2025........SUNRISE 6:22 AM PDT SUNSET 7:15 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$