Climatological Report (Daily)
Issued by NWS

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513
CDUS46 KMTR 070837
CLISFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT TUE OCT 07 2025

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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR OCTOBER 6 2025...

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)
 YESTERDAY
  MAXIMUM         84   2:43 PM  97    2024  71     13       97
  MINIMUM         58   6:43 AM  48    1908  55      3       69
  AVERAGE         71                        63      8       83

PRECIPITATION (IN)
  YESTERDAY        0.00          0.85 1920   0.02  -0.02     0.00
  MONTH TO DATE    0.12                      0.09   0.03     0.00
  SINCE OCT 1      0.12                      0.09   0.03     0.00
  SINCE JAN 1      9.91                     14.68  -4.77    19.08

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        0
  MONTH TO DATE    7                        18    -11        0
  SINCE SEP 1     35                       115    -80      100
  SINCE JUL 1    280                       385   -105      288

 COOLING
  YESTERDAY        6                         1      5       18
  MONTH TO DATE    8                         6      2       72
  SINCE SEP 1     42                        40      2       98
  SINCE JAN 1     61                        90    -29      126
...................................................................


THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        98      1996
 MINIMUM TEMPERATURE (F)   55        48      1891


SUNRISE AND SUNSET
OCTOBER  7 2025.......SUNRISE   7:11 AM PDT   SUNSET   6:43 PM PDT
OCTOBER  8 2025.......SUNRISE   7:12 AM PDT   SUNSET   6:42 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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