Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 220845
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1245 AM PST WED NOV 22 2017


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR NOVEMBER 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1850 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69    143 PM  76    2005  62      7       60
  MINIMUM         56    643 AM  41    1983  49      7       51
  AVERAGE         63                        55      8       56

PRECIPITATION (IN)
  YESTERDAY        0.00          1.53 1977   0.11  -0.11     0.00
  MONTH TO DATE    2.32                      2.05   0.27     0.98
  SINCE OCT 1      2.63                      3.17  -0.54     3.41
  SINCE JAN 1     26.04                     17.98   8.06    19.90

DEGREE DAYS
 HEATING
  YESTERDAY        2                        MM     MM        9
  MONTH TO DATE  142                        MM     MM       84
  SINCE SEP 1    275                        MM     MM      306
  SINCE JUL 1    497                        MM     MM      614

 COOLING
  YESTERDAY        0                        MM     MM        0
  MONTH TO DATE    0                         0      0        4
  SINCE SEP 1    187                         0    187       62
  SINCE JAN 1    226                         0    226       93
..................................................................







THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        76      1959
 MINIMUM TEMPERATURE (F)   49        42      1931


SUNRISE AND SUNSET
NOVEMBER 22 2017......SUNRISE   658 AM PST   SUNSET   454 PM PST
NOVEMBER 23 2017......SUNRISE   659 AM PST   SUNSET   454 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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