Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 050038
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
538 PM PDT FRI JUL 04 2025
...................................
...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JULY 4 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 66 1:37 PM 92 2024 75 -9 92
MINIMUM 56 5:46 AM 53 1999 57 -1 65
AVERAGE 61 66 -5 79
PRECIPITATION (IN)
TODAY 0.00 0.00
MONTH TO DATE 0.00 0.00
SINCE OCT 1 14.64 21.84
SINCE JAN 1 7.43 16.98
DEGREE DAYS
HEATING
TODAY 4 0
MONTH TO DATE 10 0
SINCE JUN 1 89 23
SINCE JUL 1 10 0
COOLING
TODAY 0 14
MONTH TO DATE 0 57
SINCE JUN 1 17 127
SINCE JAN 1 65 158
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 10.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 2:00 AM
LOWEST 59 1:00 PM
AVERAGE 73
..........................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 91 2011
MINIMUM TEMPERATURE (F) 57 54 2002
2014
SUNRISE AND SUNSET
JULY 4 2025..........SUNRISE 5:52 AM PDT SUNSET 8:33 PM PDT
JULY 5 2025..........SUNRISE 5:53 AM PDT SUNSET 8:33 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$