Climatological Report (Daily)
Issued by NWS

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668
CDUS46 KMTR 150045
CLIHWD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT MON SEP 14 2026

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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         79   1:23 PM  83    2004  77      2       74
  MINIMUM         55   5:44 AM  54    2010  58     -3       62
  AVERAGE         67                        68     -1       68

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    0.12                                      0.05
  SINCE OCT 1     20.65                                     14.69
  SINCE JAN 1     11.92                                      7.48

DEGREE DAYS
 HEATING
  TODAY            0                                         0
  MONTH TO DATE    1                                         1
  SINCE SEP 1      1                                         1
  SINCE JUL 1     34                                        41

 COOLING
  TODAY            2                                         3
  MONTH TO DATE   55                                        43
  SINCE SEP 1     55                                        43
  SINCE JAN 1    268                                       199
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     6.7


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    87           1:00 AM
 LOWEST     32           1:00 PM
 AVERAGE    60

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        87      2004
 MINIMUM TEMPERATURE (F)   58        53      2006


SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE   6:50 AM PDT   SUNSET   7:17 PM PDT
SEPTEMBER 15 2026.....SUNRISE   6:51 AM PDT   SUNSET   7:16 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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