Climatological Report (Daily)
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000
CDUS46 KMTR 190845
CLIOAK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT SAT AUG 19 2017


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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR AUGUST 18 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         71    125 PM  87    1961  73     -2       72
  MINIMUM         60   1159 PM  49    2011  56      4       59
  AVERAGE         66                        64      2       66

PRECIPITATION (IN)
  YESTERDAY        0.00          0.18 1976   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.02  -0.02      T
  SINCE OCT 1     28.48                     20.56   7.92    16.56
  SINCE JAN 1     20.05                     13.25   6.80    11.34

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   18                        37    -19       16
  SINCE JUN 1     80                       223   -143       83
  SINCE JUL 1     41                       120    -79       52

 COOLING
  YESTERDAY        1                         1      0        1
  MONTH TO DATE   17                        10      7        3
  SINCE JUN 1    108                        46     62       52
  SINCE JAN 1    144                        62     82       86
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    10.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           800 PM
 LOWEST     68          1100 AM
 AVERAGE    83

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        90      1950
 MINIMUM TEMPERATURE (F)   56        51      2001


SUNRISE AND SUNSET
AUGUST 19 2017........SUNRISE   628 AM PDT   SUNSET   756 PM PDT
AUGUST 20 2017........SUNRISE   629 AM PDT   SUNSET   755 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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