Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 230026
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
525 PM PDT TUE AUG 22 2017


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR AUGUST 22 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         67    143 PM  92    1891  69     -2       62
  MINIMUM         59    643 AM  50    1898  55      4       55
  AVERAGE         63                        62      1       59

PRECIPITATION (IN)
  TODAY            0.00          0.11 1864   0.00   0.00     0.00
  MONTH TO DATE    0.01                      0.04  -0.03     0.02
  SINCE OCT 1     32.34                     23.42   8.92    23.10
  SINCE JAN 1     23.31                     14.58   8.73    16.49

DEGREE DAYS
 HEATING
  TODAY            2                        MM     MM        6
  MONTH TO DATE   62                        MM     MM      111
  SINCE JUN 1    335                        MM     MM      419
  SINCE JUL 1    195                        MM     MM      279

 COOLING
  TODAY            0                        MM     MM        0
  MONTH TO DATE    6                         0      6        0
  SINCE JUN 1     25                         0     25        5
  SINCE JAN 1     33                         0     33       31
..................................................................







THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        89      1931
 MINIMUM TEMPERATURE (F)   55        50      1894


SUNRISE AND SUNSET
AUGUST 22 2017........SUNRISE   632 AM PDT   SUNSET   753 PM PDT
AUGUST 23 2017........SUNRISE   632 AM PDT   SUNSET   751 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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