Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 220829
CLIHWD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT SAT JUL 22 2017


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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JULY 21 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         73    205 PM  90    2012  73      0       71
                                      2006
  MINIMUM         58    544 AM  55    2000  58      0       58
  AVERAGE         66                        65      1       65

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE    4                                        15
  SINCE JUN 1     35                                        40
  SINCE JUL 1      4                                        15

 COOLING
  YESTERDAY        1                                         0
  MONTH TO DATE   70                                        22
  SINCE JUN 1    156                                        89
  SINCE JAN 1    213                                       142
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     7.8


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    77           400 AM
 LOWEST     47          1200 PM
 AVERAGE    62

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73       105      2006
 MINIMUM TEMPERATURE (F)   58        56      2013
                                             2012
                                             2010


SUNRISE AND SUNSET
JULY 22 2017..........SUNRISE   604 AM PDT   SUNSET   825 PM PDT
JULY 23 2017..........SUNRISE   605 AM PDT   SUNSET   824 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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