928
CDUS46 KSGX 220032
CLIMYF
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
532 PM PDT TUE OCT 21 2025
...............................
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR OCTOBER 21 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 79 1:49 PM 95 2003 77 2 82
MINIMUM 54 5:46 AM 51 2013 57 -3 57
2021
AVERAGE 67 67 0 70
PRECIPITATION (IN)
TODAY 0.00 0.22 2012 0.03 -0.03 0.00
MONTH TO DATE 0.50 0.31 0.19 T
SINCE JUL 1 0.85 0.56 0.29 0.03
SINCE OCT 1 0.50 0.31 0.19 T
SINCE JAN 1 6.02 8.27 -2.25 11.48
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 13 11 2 3
SINCE SEP 1 13 13 0 4
SINCE JUL 1 13 14 -1 4
COOLING
TODAY 2 3 -1 5
MONTH TO DATE 45 90 -45 82
SINCE SEP 1 298 317 -19 303
SINCE JAN 1 878 963 -85 925
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 36 1:00 PM
AVERAGE 68
......................................................
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 97 2019
MINIMUM TEMPERATURE (F) 57 52 2004
SUNRISE AND SUNSET
OCTOBER 21 2025.......SUNRISE 6:58 AM PDT SUNSET 6:08 PM PDT
OCTOBER 22 2025.......SUNRISE 6:58 AM PDT SUNSET 6:07 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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