465
CDUS46 KMTR 260037
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
437 PM PST THU DEC 25 2025
...............................
..THE HAYWARD AIRPORT CLIMATE SUMMARY FOR DECEMBER 25 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 61 11:00 AM 65 2013 59 2 56
2020
MINIMUM 53 9:04 AM 33 1998 42 11 44
AVERAGE 57 51 6 50
PRECIPITATION (IN)
TODAY 0.58 0.00
MONTH TO DATE 2.67 3.60
SINCE OCT 1 7.90 5.93
SINCE JAN 1 15.45 22.93
DEGREE DAYS
HEATING
TODAY 8 15
MONTH TO DATE 306 249
SINCE DEC 1 306 249
SINCE JUL 1 634 532
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 295 713
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 15.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 3:00 AM
LOWEST 60 2:00 PM
AVERAGE 73
......................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 64 2006
2024
MINIMUM TEMPERATURE (F) 42 34 2008
SUNRISE AND SUNSET
DECEMBER 25 2025......SUNRISE 7:22 AM PST SUNSET 4:56 PM PST
DECEMBER 26 2025......SUNRISE 7:22 AM PST SUNSET 4:57 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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