Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 210025
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
525 PM PDT SAT SEP 20 2014


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR SEPTEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1850 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         66    143 PM  97    1939  70     -4       70
  MINIMUM         61    743 AM  49    1911  55      6       55
  AVERAGE         64                        63      1       63

PRECIPITATION (IN)
  TODAY            0.00          0.20 1973   0.01  -0.01     0.00
  MONTH TO DATE    0.09                      0.10  -0.01     0.00
  SINCE JUL 1      0.18                      0.16   0.02     0.04
  SINCE JAN 1     10.64                     14.70  -4.06     3.55

DEGREE DAYS
 HEATING
  TODAY            1                        MM     MM        2
  MONTH TO DATE   25                        MM     MM       32
  SINCE SEP 1     25                        MM     MM       32
  SINCE JUL 1    155                        MM     MM      302

 COOLING
  TODAY            0                        MM     MM        0
  MONTH TO DATE   19                         0     19       14
  SINCE SEP 1     19                         0     19       14
  SINCE JAN 1     86                         0     86       42
..................................................................







THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        99      1928
 MINIMUM TEMPERATURE (F)   55        50      1886


SUNRISE AND SUNSET
SEPTEMBER 20 2014.....SUNRISE   656 AM PDT   SUNSET   710 PM PDT
SEPTEMBER 21 2014.....SUNRISE   657 AM PDT   SUNSET   708 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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