021
CDUS46 KMTR 200039
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
439 PM PST WED NOV 19 2025
...............................
..THE HAYWARD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 19 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 2:12 PM 74 2005 64 -3 62
MINIMUM 51 5:14 AM 40 2009 46 5 41
2011
AVERAGE 56 55 1 52
PRECIPITATION (IN)
TODAY 0.00 0.00
MONTH TO DATE 2.98 0.43
SINCE OCT 1 4.79 0.49
SINCE JAN 1 12.34 17.49
DEGREE DAYS
HEATING
TODAY 9 13
MONTH TO DATE 83 141
SINCE SEP 1 151 178
SINCE JUL 1 191 188
COOLING
TODAY 0 0
MONTH TO DATE 1 0
SINCE SEP 1 139 276
SINCE JAN 1 295 713
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 6.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 12:00 AM
LOWEST 60 1:00 PM
AVERAGE 75
......................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 75 2002
MINIMUM TEMPERATURE (F) 46 39 2009
2022
SUNRISE AND SUNSET
NOVEMBER 19 2025......SUNRISE 6:53 AM PST SUNSET 4:55 PM PST
NOVEMBER 20 2025......SUNRISE 6:54 AM PST SUNSET 4:54 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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