Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 010838
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1238 AM PST MON DEC 01 2025
...................................
...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 30 2025...
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)
YESTERDAY
MAXIMUM 55 1:32 PM 68 2021 61 -6 66
MINIMUM 43 11:59 PM 35 2015 44 -1 41
AVERAGE 49 53 -4 54
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 3.42 2.27
SINCE OCT 1 5.23 2.33
SINCE JAN 1 12.78 19.33
DEGREE DAYS
HEATING
YESTERDAY 16 11
MONTH TO DATE 220 236
SINCE SEP 1 288 273
SINCE JUL 1 328 283
COOLING
YESTERDAY 0 0
MONTH TO DATE 1 0
SINCE SEP 1 139 276
SINCE JAN 1 295 713
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 68 1:00 PM
AVERAGE 81
..........................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 71 2014
MINIMUM TEMPERATURE (F) 44 37 2004
SUNRISE AND SUNSET
DECEMBER 1 2025......SUNRISE 7:05 AM PST SUNSET 4:50 PM PST
DECEMBER 2 2025......SUNRISE 7:06 AM PST SUNSET 4:50 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$