699
CDUS46 KMTR 180036
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
436 PM PST TUE DEC 17 2024
...............................
..THE HAYWARD AIRPORT CLIMATE SUMMARY FOR DECEMBER 17 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 57 1:03 PM 68 2017 59 -2 61
MINIMUM 48 5:24 AM 34 2008 43 5 47
2016
AVERAGE 53 51 2 54
PRECIPITATION (IN)
TODAY 0.00 0.30
MONTH TO DATE 2.69 0.60
SINCE OCT 1 5.02 1.74
SINCE JAN 1 22.02 20.06
DEGREE DAYS
HEATING
TODAY 12 11
MONTH TO DATE 167 200
SINCE DEC 1 167 200
SINCE JUL 1 450 466
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 713 448
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 PM
LOWEST 77 3:00 PM
AVERAGE 85
......................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 69 2023
MINIMUM TEMPERATURE (F) 43 32 2016
SUNRISE AND SUNSET
DECEMBER 17 2024......SUNRISE 7:18 AM PST SUNSET 4:52 PM PST
DECEMBER 18 2024......SUNRISE 7:18 AM PST SUNSET 4:52 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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