Climatological Report (Daily)
Issued by NWS
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CDUS46 KMTR 040833
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
133 AM PDT FRI JUL 04 2025
...................................
...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JULY 3 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 64 1:01 PM 99 2024 75 -11 99
MINIMUM 54R 2:39 AM 54 1999 57 -3 69
AVERAGE 59 66 -7 84
PRECIPITATION (IN)
YESTERDAY 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
YESTERDAY 6 0
MONTH TO DATE 6 0
SINCE JUN 1 85 23
SINCE JUL 1 6 0
COOLING
YESTERDAY 0 19
MONTH TO DATE 0 43
SINCE JUN 1 17 113
SINCE JAN 1 65 144
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 5:00 AM
LOWEST 65 12:00 PM
AVERAGE 78
..........................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 2024
MINIMUM TEMPERATURE (F) 57 53 1999
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.
$$