Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 090826
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT THU OCT 09 2025
...................................
...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR OCTOBER 8 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 72 2:32 PM 88 2002 75 -3 81
MINIMUM 60 1:18 AM 49 2007 55 5 61
AVERAGE 66 65 1 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 0.51 0.00
SINCE OCT 1 0.51 0.00
SINCE JAN 1 8.06 17.00
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 1 0
SINCE SEP 1 2 2
SINCE JUL 1 42 12
COOLING
YESTERDAY 1 6
MONTH TO DATE 16 124
SINCE SEP 1 136 255
SINCE JAN 1 292 692
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 6.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 12:00 AM
LOWEST 57 3:00 PM
AVERAGE 74
..........................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 87 2016
MINIMUM TEMPERATURE (F) 55 49 2007
SUNRISE AND SUNSET
OCTOBER 9 2025.......SUNRISE 7:12 AM PDT SUNSET 6:39 PM PDT
OCTOBER 10 2025.......SUNRISE 7:12 AM PDT SUNSET 6:38 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$