Climatological Report (Daily)
Issued by NWS

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264
CDUS46 KMTR 240839
CLIHWD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
139 AM PDT FRI JUL 24 2026

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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JULY 23 2026...

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)
 YESTERDAY
  MAXIMUM         72   2:12 PM 100    2006  74     -2       70
  MINIMUM         61   9:51 PM  54    2000  58      3       59
                                      2021
  AVERAGE         67                        66      1       65

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    T                                          T
  SINCE OCT 1     20.53                                     14.64
  SINCE JAN 1     11.80                                      7.43

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE   26                                        25
  SINCE JUN 1     56                                       104
  SINCE JUL 1     26                                        25

 COOLING
  YESTERDAY        2                                         0
  MONTH TO DATE   51                                         8
  SINCE JUN 1     87                                        25
  SINCE JAN 1    145                                        73
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     8.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           4:00 AM
 LOWEST     63           4:00 PM
 AVERAGE    75

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        96      2006
 MINIMUM TEMPERATURE (F)   58        54      2008


SUNRISE AND SUNSET
JULY 24 2026..........SUNRISE   6:06 AM PDT   SUNSET   8:24 PM PDT
JULY 25 2026..........SUNRISE   6:07 AM PDT   SUNSET   8:23 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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