Climatological Report (Daily)
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495
CDUS46 KSGX 180017
CLIMYF

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
517 PM PDT MON AUG 17 2026

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

...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR AUGUST 17 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         85  12:46 PM  93    2012  82      3       77
                                      2016
  MINIMUM         68   5:51 AM  61    2011  65      3       63
  AVERAGE         77                        74      3       70

PRECIPITATION (IN)
  TODAY            0.00          0.00 2006   0.00   0.00     0.00
  MONTH TO DATE    T                         0.01  -0.01     0.00
  SINCE JUL 1      T                         0.08  -0.08     0.02
  SINCE OCT 1      8.92                     10.85  -1.93     5.31
  SINCE JAN 1      4.85                      7.79  -2.94     5.19

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                        15    -15        3
  SINCE JUL 1      0                         1     -1        0

 COOLING
  TODAY           12                         9      3        5
  MONTH TO DATE  181                       142     39      100
  SINCE JUN 1    550                       440    110      373
  SINCE JAN 1    730                       520    210      429
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     6.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           5:00 AM
 LOWEST     51           3:00 PM
 AVERAGE    71

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


THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        99      2020
 MINIMUM TEMPERATURE (F)   65        61      2011


SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE   6:13 AM PDT   SUNSET   7:31 PM PDT
AUGUST 18 2026........SUNRISE   6:14 AM PDT   SUNSET   7:30 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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