Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 310836
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1236 AM PST SAT JAN 31 2015


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JANUARY 30 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         65R   221 PM  65    2013  58      7       58
                                      2009
  MINIMUM         45    321 AM  32    2002  44      1       50
  AVERAGE         55                        51      4       54

PRECIPITATION (IN)
  YESTERDAY        0.00                                       T
  MONTH TO DATE    0.00                                       T
  SINCE JUL 1      9.79                                      1.20
  SINCE JAN 1      0.00                                       T

DEGREE DAYS
 HEATING
  YESTERDAY       10                                        11
  MONTH TO DATE  361                                       340
  SINCE DEC 1    620                                       749
  SINCE JUL 1    888                                      1190

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         0
  SINCE DEC 1      0                                         0
  SINCE JAN 1      0                                         0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (340)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     2.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     65           200 PM
 AVERAGE    83

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        64      2009
 MINIMUM TEMPERATURE (F)   44        34      2002


SUNRISE AND SUNSET
JANUARY 31 2015.......SUNRISE   713 AM PST   SUNSET   531 PM PST
FEBRUARY  1 2015......SUNRISE   712 AM PST   SUNSET   532 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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