Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 260837
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT TUE SEP 26 2017


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 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         83    237 PM  94    2016  75      8       94
  MINIMUM         54    356 AM  50    2005  57     -3       59
  AVERAGE         69                        66      3       77

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE    8                                        16
  SINCE SEP 1      8                                        16
  SINCE JUL 1     19                                        36

 COOLING
  YESTERDAY        4                                        12
  MONTH TO DATE  163                                        65
  SINCE SEP 1    163                                        65
  SINCE JAN 1    518                                       298
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     5.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    73          1000 PM
 LOWEST     16           100 PM
 AVERAGE    45

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        98      2016
 MINIMUM TEMPERATURE (F)   56        47      2013


SUNRISE AND SUNSET
SEPTEMBER 26 2017.....SUNRISE   700 AM PDT   SUNSET   659 PM PDT
SEPTEMBER 27 2017.....SUNRISE   701 AM PDT   SUNSET   657 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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