Climatological Report (Daily)
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644
CDUS46 KSGX 300019
CLISAN

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
519 PM PDT TUE SEP 29 2026

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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 29 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1874 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78   3:28 PM  91    1918  76      2       76
  MINIMUM         63   6:10 AM  50    1880  65     -2       65
  AVERAGE         71                        70      1       71

PRECIPITATION (IN)
  TODAY            0.00          0.37 1890   0.00   0.00     0.00
  MONTH TO DATE    0.02                      0.11  -0.09     0.46
  SINCE JUL 1      0.02                      0.20  -0.18     0.51
  SINCE OCT 1     10.11                      9.78   0.33     5.07
  SINCE JAN 1      5.39                      6.82  -1.43     4.93

DEGREE DAYS
 HEATING
  TODAY            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
  TODAY            6                         5      1        6
  MONTH TO DATE  293                       198     95      215
  SINCE SEP 1    293                       198     95      215
  SINCE JAN 1   1097                       758    339      647
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     4.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           3:00 AM
 LOWEST     54          12:00 PM
 AVERAGE    71

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


THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        96      2020
 MINIMUM TEMPERATURE (F)   64        51      1880


SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE   6:42 AM PDT   SUNSET   6:36 PM PDT
SEPTEMBER 30 2026.....SUNRISE   6:42 AM PDT   SUNSET   6:34 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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