Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 220028
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
528 PM PDT SAT APR 21 2018


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR APRIL 21 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1850 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         71   1143 AM  90    1987  63      8       72
  MINIMUM         49    643 AM  42    1967  49      0       53
  AVERAGE         60                        56      4       63

PRECIPITATION (IN)
  TODAY            0.00          1.39 1880   0.04  -0.04     0.00
  MONTH TO DATE    3.91                      1.13   2.78     2.22
  SINCE OCT 1     17.37                     22.19  -4.82    32.20
  SINCE JAN 1     14.08                     13.35   0.73    23.17

DEGREE DAYS
 HEATING
  TODAY            5                        MM     MM        2
  MONTH TO DATE  183                        MM     MM      154
  SINCE MAR 1    498                        MM     MM      393
  SINCE JUL 1   1953                        MM     MM     2240

 COOLING
  TODAY            0                        MM     MM        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      6                         0      6        1
  SINCE JAN 1      8                         0      8        1
..................................................................







THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        86      1910
 MINIMUM TEMPERATURE (F)   49        44      1901


SUNRISE AND SUNSET
APRIL 21 2018.........SUNRISE   626 AM PDT   SUNSET   751 PM PDT
APRIL 22 2018.........SUNRISE   625 AM PDT   SUNSET   752 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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