Climatological Report (Daily)
Issued by NWS
Issued by NWS
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308
CDUS46 KSGX 030931
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
231 AM PDT FRI OCT 03 2025
...................................
...THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR OCTOBER 2 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 11:00 AM 98 2014 78 0 84
MINIMUM 55 4:24 AM 48 2019 58 -3 58
AVERAGE 67 68 -1 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.01 2009 0.00 0.00 0.00
MONTH TO DATE 0.00 0.01 -0.01 0.00
SINCE JUL 1 0.52 0.24 0.28 0.10
SINCE OCT 1 0.00 0.01 -0.01 0.00
SINCE JAN 1 4.52 7.15 -2.63 11.09
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 2 -2 0
SINCE SEP 1 0 8 -8 0
SINCE JUL 1 0 10 -10 0
COOLING
YESTERDAY 2 4 -2 6
MONTH TO DATE 4 8 -4 13
SINCE SEP 1 225 173 52 236
SINCE JAN 1 736 640 96 797
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 54 1:00 PM
AVERAGE 77
..........................................................
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 97 2014
MINIMUM TEMPERATURE (F) 58 47 2002
SUNRISE AND SUNSET
OCTOBER 3 2025.......SUNRISE 6:44 AM PDT SUNSET 6:29 PM PDT
OCTOBER 4 2025.......SUNRISE 6:44 AM PDT SUNSET 6:28 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$