Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 280829
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
128 AM PDT FRI APR 28 2017


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR APRIL 27 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    119 PM  87    2004  67      1       65
  MINIMUM         53    516 AM  44    2003  51      2       52
  AVERAGE         61                        59      2       59

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.21
  MONTH TO DATE    1.83                                      0.92
  SINCE OCT 1     19.57                                     13.23
  SINCE JAN 1     13.69                                      9.01

DEGREE DAYS
 HEATING
  YESTERDAY        4                                         6
  MONTH TO DATE  149                                       103
  SINCE MAR 1    368                                       321
  SINCE JUL 1   1847                                      1740

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                        20
  SINCE MAR 1      1                                        20
  SINCE JAN 1      1                                        20
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     9.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           600 AM
 LOWEST     45           100 PM
 AVERAGE    64

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        84      2007
 MINIMUM TEMPERATURE (F)   51        43      1999


SUNRISE AND SUNSET
APRIL 28 2017.........SUNRISE   616 AM PDT   SUNSET   756 PM PDT
APRIL 29 2017.........SUNRISE   615 AM PDT   SUNSET   757 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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