Climatological Report (Daily)
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000
CDUS46 KMTR 190826
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT THU OCT 19 2017


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR OCTOBER 18 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68    143 PM  88    2012  71     -3       70
  MINIMUM         45R   554 AM  49    1998  53     -8       52
  AVERAGE         57                        62     -5       61

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    T                                         1.70
  SINCE OCT 1      T                                         1.70
  SINCE JAN 1     13.69                                     10.81

DEGREE DAYS
 HEATING
  YESTERDAY        8                                         4
  MONTH TO DATE   34                                        41
  SINCE SEP 1     44                                        65
  SINCE JUL 1     55                                        85

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE   17                                        19
  SINCE SEP 1    209                                       111
  SINCE JAN 1    564                                       344
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           100 AM
 LOWEST     52           100 PM
 AVERAGE    69

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        80      2016
 MINIMUM TEMPERATURE (F)   53        49      2010


SUNRISE AND SUNSET
OCTOBER 19 2017.......SUNRISE   721 AM PDT   SUNSET   625 PM PDT
OCTOBER 20 2017.......SUNRISE   722 AM PDT   SUNSET   624 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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