Climatological Report (Daily)
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CDUS46 KMTR 050838
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 AM PDT TUE MAY 5 2015


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 4 2015...

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)
 YESTERDAY
  MAXIMUM         55    543 PM  84    1935  64     -9       65
  MINIMUM         50    343 AM  45    1952  50      0       54
  AVERAGE         53                        57     -4       60

PRECIPITATION (IN)
  YESTERDAY        0.00          1.21 1883   0.03  -0.03     0.00
  MONTH TO DATE    0.00                      0.13  -0.13     0.00
  SINCE OCT 1     17.34                     22.65  -5.31    12.07
  SINCE JAN 1      2.89                     13.81 -10.92    10.42

DEGREE DAYS
 HEATING
  YESTERDAY       12                        MM     MM        5
  MONTH TO DATE   33                        MM     MM       19
  SINCE MAR 1    430                        MM     MM      440
  SINCE JUL 1   1504                        MM     MM     2103

 COOLING
  YESTERDAY        0                        MM     MM        0
  MONTH TO DATE    0                         0      0        8
  SINCE MAR 1     14                         0     14       25
  SINCE JAN 1     14                         0     14       25
..................................................................







THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        93      1987
 MINIMUM TEMPERATURE (F)   50        46      1952


SUNRISE AND SUNSET
MAY  5 2015...........SUNRISE   610 AM PDT   SUNSET   804 PM PDT
MAY  6 2015...........SUNRISE   609 AM PDT   SUNSET   805 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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