Climatological Report (Daily)
Issued by NWS

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983
CDUS46 KMTR 190829
CLISFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT SAT OCT 19 2024

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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR OCTOBER 18 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1850 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         73   3:43 PM  88    1933  70      3       86
  MINIMUM         59   6:43 AM  47    1949  54      5       55
  AVERAGE         66                        62      4       71

PRECIPITATION (IN)
  YESTERDAY        0.00          1.33 1889   0.03  -0.03     0.00
  MONTH TO DATE    0.00                      0.37  -0.37     0.04
  SINCE OCT 1      0.00                      0.37  -0.37     0.04
  SINCE JAN 1     19.08                     14.96   4.12    20.95

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE   35                        66    -31       26
  SINCE SEP 1    135                       163    -28       88
  SINCE JUL 1    323                       433   -110      292

 COOLING
  YESTERDAY        1                         1      0        6
  MONTH TO DATE   85                        18     67       54
  SINCE SEP 1    111                        52     59       56
  SINCE JAN 1    139                       102     37       95
...................................................................


THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        90      1913
                                             2022
 MINIMUM TEMPERATURE (F)   54        47      2013


SUNRISE AND SUNSET
OCTOBER 19 2024.......SUNRISE   7:23 AM PDT   SUNSET   6:26 PM PDT
OCTOBER 20 2024.......SUNRISE   7:24 AM PDT   SUNSET   6:25 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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