Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 180026
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
526 PM PDT FRI APR 17 2015


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR APRIL 17 2015...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1850 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         70   1143 AM  79    1954  63      7       63
  MINIMUM         51    643 AM  42    1880  49      2       53
  AVERAGE         61                        56      5       58

PRECIPITATION (IN)
  TODAY            0.00          1.09 1881   0.04  -0.04     0.00
  MONTH TO DATE    0.83                      0.96  -0.13     1.27
  SINCE OCT 1     16.87                     22.02  -5.15    11.75
  SINCE JAN 1      2.42                     13.18 -10.76    10.10

DEGREE DAYS
 HEATING
  TODAY            4                        MM     MM        7
  MONTH TO DATE  105                        MM     MM      126
  SINCE MAR 1    263                        MM     MM      325
  SINCE JUL 1   1337                        MM     MM     1988

 COOLING
  TODAY            0                        MM     MM        0
  MONTH TO DATE    2                         0      2        3
  SINCE MAR 1     10                         0     10        4
  SINCE JAN 1     10                         0     10        4
..................................................................







THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        83      1914
 MINIMUM TEMPERATURE (F)   49        42      1880


SUNRISE AND SUNSET
APRIL 17 2015.........SUNRISE   632 AM PDT   SUNSET   747 PM PDT
APRIL 18 2015.........SUNRISE   631 AM PDT   SUNSET   748 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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