Climatological Report (Daily)
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000
CDUS46 KMTR 240035
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
534 PM PDT SAT SEP 23 2017


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 23 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         77    109 PM  87    2011  75      2       76
                                      2008
  MINIMUM         51R   611 AM  52    2016  57     -6       52
                                      2013
  AVERAGE         64                        66     -2       64

PRECIPITATION (IN)
  TODAY            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
  TODAY            1                                         1
  MONTH TO DATE    8                                        16
  SINCE SEP 1      8                                        16
  SINCE JUL 1     19                                        36

 COOLING
  TODAY            0                                         0
  MONTH TO DATE  157                                        48
  SINCE SEP 1    157                                        48
  SINCE JAN 1    512                                       281
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     7.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           400 AM
 LOWEST     22           100 PM
 AVERAGE    47

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        89      2015
 MINIMUM TEMPERATURE (F)   57        51      2007


SUNRISE AND SUNSET
SEPTEMBER 23 2017.....SUNRISE   657 AM PDT   SUNSET   703 PM PDT
SEPTEMBER 24 2017.....SUNRISE   658 AM PDT   SUNSET   702 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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