Climatological Report (Daily)
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972
CDUS46 KMTR 200033
CLIHWD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
533 PM PDT SAT SEP 19 2026

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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 19 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         72   2:32 PM  96    2000  77     -5       75
  MINIMUM         59   6:02 AM  50    2013  58      1       61
  AVERAGE         66                        67     -1       68

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    0.12                                      0.09
  SINCE OCT 1     20.65                                     14.73
  SINCE JAN 1     11.92                                      7.52

DEGREE DAYS
 HEATING
  TODAY            0                                         0
  MONTH TO DATE    2                                         1
  SINCE SEP 1      2                                         1
  SINCE JUL 1     35                                        41

 COOLING
  TODAY            1                                         3
  MONTH TO DATE   58                                        68
  SINCE SEP 1     58                                        68
  SINCE JAN 1    271                                       224
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           3:00 AM
 LOWEST     61           1:00 PM
 AVERAGE    74

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


THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        96      2015
 MINIMUM TEMPERATURE (F)   57        52      2007


SUNRISE AND SUNSET
SEPTEMBER 19 2026.....SUNRISE   6:54 AM PDT   SUNSET   7:10 PM PDT
SEPTEMBER 20 2026.....SUNRISE   6:55 AM PDT   SUNSET   7:08 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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