Climatological Report (Daily)
Issued by NWS
Issued by NWS
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003
CDUS46 KMTR 140039
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
539 PM PDT TUE MAY 13 2025
...................................
...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR MAY 13 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 2:19 PM 89 2014 69 1 67
MINIMUM 55 4:38 AM 46 2008 52 3 54
AVERAGE 63 60 3 61
PRECIPITATION (IN)
TODAY 0.00 0.00
MONTH TO DATE 0.26 0.90
SINCE OCT 1 14.64 21.84
SINCE JAN 1 7.43 16.98
DEGREE DAYS
HEATING
TODAY 2 4
MONTH TO DATE 31 49
SINCE MAR 1 426 455
SINCE JUL 1 1656 1627
COOLING
TODAY 0 0
MONTH TO DATE 16 17
SINCE MAR 1 25 20
SINCE JAN 1 25 20
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 9.0
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 74 4:00 AM
LOWEST 45 1:00 PM
AVERAGE 60
..........................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 91 2014
MINIMUM TEMPERATURE (F) 52 47 1999
2011
SUNRISE AND SUNSET
MAY 13 2025...........SUNRISE 6:00 AM PDT SUNSET 8:10 PM PDT
MAY 14 2025...........SUNRISE 5:59 AM PDT SUNSET 8:11 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$