Climatological Report (Daily)
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514
CDUS46 KMTR 200830
CLISFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1230 AM PST THU NOV 20 2025

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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR NOVEMBER 19 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         59  11:43 AM  77    1895  63     -4       56
  MINIMUM         53  12:43 AM  40    1994  50      3       45
  AVERAGE         56                        56      0       51

PRECIPITATION (IN)
  YESTERDAY        0.00          1.54 1946   0.10  -0.10     0.00
  MONTH TO DATE    2.26                      1.40   0.86     0.45
  SINCE OCT 1      3.27                      2.34   0.93     0.56
  SINCE JAN 1     13.06                     16.93  -3.87    19.64

DEGREE DAYS
 HEATING
  YESTERDAY        9                         9      0       14
  MONTH TO DATE   84                       130    -46      149
  SINCE SEP 1    199                       350   -151      334
  SINCE JUL 1    444                       620   -176      522

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    6                         0      6        0
  SINCE SEP 1     57                        67    -10      116
  SINCE JAN 1     76                       117    -41      144
...................................................................


THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        75      1989
 MINIMUM TEMPERATURE (F)   50        41      1961


SUNRISE AND SUNSET
NOVEMBER 20 2025......SUNRISE   6:56 AM PST   SUNSET   4:55 PM PST
NOVEMBER 21 2025......SUNRISE   6:57 AM PST   SUNSET   4:54 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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