Climatological Report (Daily)
Issued by NWS

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832
CDUS46 KMTR 040032
CLISFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
532 PM PDT FRI OCT 03 2025

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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR OCTOBER 3 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         69   1:43 PM  97    1985  71     -2       82
  MINIMUM         59   6:43 AM  50    1884  55      4       59
  AVERAGE         64                        63      1       71

PRECIPITATION (IN)
  TODAY            0.00          1.41 1922   0.01  -0.01     0.00
  MONTH TO DATE    0.12                      0.04   0.08     0.00
  SINCE OCT 1      0.12                      0.04   0.08     0.00
  SINCE JAN 1      9.91                     14.63  -4.72    19.08

DEGREE DAYS
 HEATING
  TODAY            1                         3     -2        0
  MONTH TO DATE    3                         9     -6        0
  SINCE SEP 1     31                       106    -75      100
  SINCE JUL 1    276                       376   -100      288

 COOLING
  TODAY            0                         1     -1        6
  MONTH TO DATE    2                         3     -1       34
  SINCE SEP 1     36                        37     -1       60
  SINCE JAN 1     55                        87    -32       88
...................................................................


THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71       100      1987
 MINIMUM TEMPERATURE (F)   55        48      1908


SUNRISE AND SUNSET
OCTOBER  3 2025.......SUNRISE   7:07 AM PDT   SUNSET   6:49 PM PDT
OCTOBER  4 2025.......SUNRISE   7:08 AM PDT   SUNSET   6:48 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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