Climatological Report (Daily)
Issued by NWS

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346
CDUS46 KMTR 230828
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1228 AM PST MON JAN 23 2017


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JANUARY 22 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         58    101 PM  70    2014  57      1       63
  MINIMUM         47    602 PM  36    2002  43      4       53
  AVERAGE         53                        50      3       58

PRECIPITATION (IN)
  YESTERDAY        0.46                                      0.19
  MONTH TO DATE    4.74                                      3.28
  SINCE OCT 1     10.62                                      7.50
  SINCE JAN 1      4.74                                      3.28

DEGREE DAYS
 HEATING
  YESTERDAY       12                                         7
  MONTH TO DATE  311                                       259
  SINCE DEC 1    753                                       730
  SINCE JUL 1   1056                                      1096

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


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED    12.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           500 PM
 LOWEST     55           100 PM
 AVERAGE    71

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        69      2014
                                             2011
 MINIMUM TEMPERATURE (F)   43        34      2002


SUNRISE AND SUNSET
JANUARY 23 2017.......SUNRISE   718 AM PST   SUNSET   523 PM PST
JANUARY 24 2017.......SUNRISE   718 AM PST   SUNSET   524 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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