Climatological Report (Daily)
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000
CDUS46 KMTR 270833
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
133 AM PDT SAT MAY 27 2017


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR MAY 26 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    250 PM  77    2009  69     -1       72
  MINIMUM         56   1159 PM  48    2008  53      3       54
  AVERAGE         62                        61      1       63

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    T                                         0.10
  SINCE OCT 1     19.57                                     13.33
  SINCE JAN 1     13.69                                      9.11

DEGREE DAYS
 HEATING
  YESTERDAY        3                                         2
  MONTH TO DATE   61                                        72
  SINCE MAR 1    433                                       407
  SINCE JUL 1   1912                                      1826

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE   54                                        17
  SINCE MAR 1     57                                        38
  SINCE JAN 1     57                                        38
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     8.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72           900 PM
 LOWEST     48           200 PM
 AVERAGE    60

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        86      2003
 MINIMUM TEMPERATURE (F)   54        52      2016
                                             2010
                                             1999


SUNRISE AND SUNSET
MAY 27 2017...........SUNRISE   551 AM PDT   SUNSET   821 PM PDT
MAY 28 2017...........SUNRISE   550 AM PDT   SUNSET   822 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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