Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 240027
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
526 PM PDT WED MAY 23 2018


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

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 23 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         59    343 PM  91    1943  65     -6       62
  MINIMUM         53    443 AM  47    1903  52      1       52
  AVERAGE         56                        58     -2       57

PRECIPITATION (IN)
  TODAY            0.04          0.28 1860   0.02   0.02     0.00
  MONTH TO DATE    0.04                      0.57  -0.53     0.00
  SINCE OCT 1     17.41                     23.09  -5.68    32.23
  SINCE JAN 1     14.12                     14.25  -0.13    23.20

DEGREE DAYS
 HEATING
  TODAY            9                        MM     MM        8
  MONTH TO DATE  187                        MM     MM      150
  SINCE MAR 1    756                        MM     MM      601
  SINCE JUL 1   2211                        MM     MM     2448

 COOLING
  TODAY            0                        MM     MM        0
  MONTH TO DATE    0                         0      0        7
  SINCE MAR 1      6                         0      6        8
  SINCE JAN 1      8                         0      8        8
..................................................................







THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        88      1927
 MINIMUM TEMPERATURE (F)   52        46      1911


SUNRISE AND SUNSET
MAY 23 2018...........SUNRISE   554 AM PDT   SUNSET   819 PM PDT
MAY 24 2018...........SUNRISE   553 AM PDT   SUNSET   820 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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