Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSGX 030931
CLISAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
231 AM PDT FRI OCT 03 2025
...................................
...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 2 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 75 2:18 PM 94 1945 76 -1 73
MINIMUM 62 6:03 AM 50 1925 64 -2 62
AVERAGE 69 70 -1 68
PRECIPITATION (IN)
YESTERDAY 0.00 0.23 1916 0.01 -0.01 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
YESTERDAY 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
YESTERDAY 4 5 -1 3
MONTH TO DATE 7 10 -3 7
SINCE SEP 1 227 211 16 226
SINCE JAN 1 659 771 -112 801
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 64 11:00 AM
AVERAGE 77
..........................................................
THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 104 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.
$$