Climatological Report (Daily)
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CDUS46 KMTR 200826
CLIOAK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT FRI OCT 20 2017


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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR OCTOBER 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         64    131 PM  89    1998  69     -5       74
  MINIMUM         53   1145 PM  43    1949  51      2       50
  AVERAGE         59                        60     -1       62

PRECIPITATION (IN)
  YESTERDAY        0.11          1.29 2004   0.04   0.07     0.00
  MONTH TO DATE    0.11                      0.54  -0.43     1.62
  SINCE OCT 1      0.11                      0.54  -0.43     1.62
  SINCE JAN 1     20.23                     14.04   6.19    12.96

SNOWFALL (IN)
  YESTERDAY        0.0                                       0.0
  MONTH TO DATE    0.0                                       0.0
  SINCE SEP 1      0.0                                       0.0
  SINCE JUL 1      0.0                                       0.0

DEGREE DAYS
 HEATING
  YESTERDAY        6                         5      1        3
  MONTH TO DATE   68                        77     -9       47
  SINCE SEP 1     89                       137    -48       84
  SINCE JUL 1    141                       277   -136      140

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    1                        12    -11        7
  SINCE SEP 1    123                        57     66       63
  SINCE JAN 1    291                       137    154      161
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    39   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    52   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    11.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     72           200 PM
 AVERAGE    86

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        90      1998
 MINIMUM TEMPERATURE (F)   51        36      1949


SUNRISE AND SUNSET
OCTOBER 20 2017.......SUNRISE   722 AM PDT   SUNSET   624 PM PDT
OCTOBER 21 2017.......SUNRISE   723 AM PDT   SUNSET   623 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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