Climatological Report (Daily)
Issued by NWS

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439
CDUS46 KSGX 210018
CLIMYF

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
418 PM PST THU NOV 20 2025

...................................

...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR NOVEMBER 20 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         63   1:19 PM  87    2005  72     -9       73
  MINIMUM         48   3:49 AM  44    2024  49     -1       44
  AVERAGE         56                        60     -4       59

PRECIPITATION (IN)
  TODAY            0.00          0.89 2011   0.03  -0.03     0.00
  MONTH TO DATE    2.00                      0.55   1.45     0.08
  SINCE JUL 1      2.85                      1.34   1.51     0.11
  SINCE OCT 1      2.50                      1.09   1.41     0.08
  SINCE JAN 1      8.02                      9.05  -1.03    11.56

DEGREE DAYS
 HEATING
  TODAY            9                         5      4        6
  MONTH TO DATE   52                        69    -17      112
  SINCE SEP 1     66                        99    -33      131
  SINCE JUL 1     66                       100    -34      131

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE   17                        26     -9        0
  SINCE SEP 1    338                       368    -30      318
  SINCE JAN 1    918                      1014    -96      940
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     4.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           1:00 AM
 LOWEST     60           1:00 PM
 AVERAGE    77

..........................................................


THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        91      2017
 MINIMUM TEMPERATURE (F)   49        43      2004


SUNRISE AND SUNSET
NOVEMBER 20 2025......SUNRISE   6:24 AM PST   SUNSET   4:45 PM PST
NOVEMBER 21 2025......SUNRISE   6:25 AM PST   SUNSET   4:44 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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