Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 060845
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1245 AM PST TUE DEC 6 2016


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR DECEMBER 5 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1850 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         55    143 PM  74    1929  58     -3       57
  MINIMUM         49   1143 PM  40    2013  47      2       48
                                      1924
  AVERAGE         52                        53     -1       53

PRECIPITATION (IN)
  YESTERDAY        0.00          1.44 1889   0.14  -0.14     0.00
  MONTH TO DATE    0.00                      0.66  -0.66     0.24
  SINCE OCT 1      4.64                      4.94  -0.30     1.67
  SINCE JAN 1     21.13                     19.75   1.38     4.97

DEGREE DAYS
 HEATING
  YESTERDAY       13                        MM     MM       12
  MONTH TO DATE   53                        MM     MM       55
  SINCE DEC 1     53                        MM     MM       55
  SINCE JUL 1    769                        MM     MM      446

 COOLING
  YESTERDAY        0                        MM     MM        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     93                         0     93      217
..................................................................







THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        73      1979
 MINIMUM TEMPERATURE (F)   47        40      2013
                                             1909


SUNRISE AND SUNSET
DECEMBER  6 2016......SUNRISE   711 AM PST   SUNSET   451 PM PST
DECEMBER  7 2016......SUNRISE   712 AM PST   SUNSET   451 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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