Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 220826
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1226 AM PST SUN JAN 22 2017


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR JANUARY 21 2017...

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)
 YESTERDAY
  MAXIMUM         55   1143 AM  71    1976  57     -2       62
  MINIMUM         48    843 PM  30    1937  46      2       52
  AVERAGE         52                        52      0       57

PRECIPITATION (IN)
  YESTERDAY        0.46          2.45 1967   0.13   0.33     0.00
  MONTH TO DATE    8.17                      3.04   5.13     6.20
  SINCE OCT 1     17.20                     11.88   5.32    12.81
  SINCE JAN 1      8.17                      3.04   5.13     6.20

DEGREE DAYS
 HEATING
  YESTERDAY       13                        MM     MM        8
  MONTH TO DATE  299                        MM     MM      246
  SINCE DEC 1    707                        MM     MM      653
  SINCE JUL 1   1423                        MM     MM     1044

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







THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        74      1968
 MINIMUM TEMPERATURE (F)   46        34      1937


SUNRISE AND SUNSET
JANUARY 22 2017.......SUNRISE   721 AM PST   SUNSET   523 PM PST
JANUARY 23 2017.......SUNRISE   720 AM PST   SUNSET   524 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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