Climatological Report (Daily)
Issued by NWS
Issued by NWS
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212
CDUS46 KMTR 250027
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT SUN AUG 24 2025
...................................
...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR AUGUST 24 2025...
VALID TODAY AS OF 0500 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 70 2:54 PM 100 2010 77 -7 78
MINIMUM 61 8:29 AM 54 2002 58 3 63
2012
AVERAGE 66 68 -2 71
PRECIPITATION (IN)
TODAY 0.00 0.02
MONTH TO DATE 0.00 0.02
SINCE OCT 1 14.64 21.86
SINCE JAN 1 7.43 17.00
DEGREE DAYS
HEATING
TODAY 0 0
MONTH TO DATE 7 6
SINCE JUN 1 119 33
SINCE JUL 1 40 10
COOLING
TODAY 1 6
MONTH TO DATE 47 79
SINCE JUN 1 76 355
SINCE JAN 1 124 386
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 12:00 AM
LOWEST 63 2:00 PM
AVERAGE 77
..........................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 92 2010
MINIMUM TEMPERATURE (F) 58 55 1999
SUNRISE AND SUNSET
AUGUST 24 2025........SUNRISE 6:32 AM PDT SUNSET 7:48 PM PDT
AUGUST 25 2025........SUNRISE 6:33 AM PDT SUNSET 7:47 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$