Climatological Report (Daily)
Issued by NWS
Issued by NWS
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699
CDUS46 KSGX 040021
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
521 PM PDT FRI OCT 03 2025
...................................
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 3 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 73 1:17 PM 104 1987 76 -3 72
MINIMUM 63 2:10 AM 48 1884 64 -1 63
AVERAGE 68 70 -2 68
PRECIPITATION (IN)
TODAY 0.00 0.55 1914 0.00 0.00 0.00
MONTH TO DATE 0.00 0.02 -0.02 0.00
SINCE JUL 1 0.51 0.23 0.28 0.02
SINCE OCT 1 0.00 0.02 -0.02 0.00
SINCE JAN 1 4.93 6.85 -1.92 11.02
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 1 -1 0
COOLING
TODAY 3 5 -2 3
MONTH TO DATE 10 15 -5 10
SINCE SEP 1 230 216 14 229
SINCE JAN 1 662 776 -114 804
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 12:00 AM
LOWEST 64 1:00 PM
AVERAGE 76
..........................................................
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 97 1987
MINIMUM TEMPERATURE (F) 64 48 1884
SUNRISE AND SUNSET
OCTOBER 3 2025.......SUNRISE 6:44 AM PDT SUNSET 6:30 PM PDT
OCTOBER 4 2025.......SUNRISE 6:45 AM PDT SUNSET 6:29 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$