Climatological Report (Daily)
Issued by NWS

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769
CDUS46 KMTR 280826
CLIHWD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1226 AM PST FRI NOV 28 2025

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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 27 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         59   3:26 PM  69    2002  62     -3       65
                                      2021
  MINIMUM         44   7:19 AM  35    2015  45     -1       46
  AVERAGE         52                        53     -1       56

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    3.42                                      2.27
  SINCE OCT 1      5.23                                      2.33
  SINCE JAN 1     12.78                                     19.33

DEGREE DAYS
 HEATING
  YESTERDAY       13                                         9
  MONTH TO DATE  174                                       196
  SINCE SEP 1    242                                       233
  SINCE JUL 1    282                                       243

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    1                                         0
  SINCE SEP 1    139                                       276
  SINCE JAN 1    295                                       713
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  NE (40)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     8.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           3:00 AM
 LOWEST     62           2:00 PM
 AVERAGE    76

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        69      2009
 MINIMUM TEMPERATURE (F)   45        36      2010


SUNRISE AND SUNSET
NOVEMBER 28 2025......SUNRISE   7:02 AM PST   SUNSET   4:51 PM PST
NOVEMBER 29 2025......SUNRISE   7:03 AM PST   SUNSET   4:50 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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