396
CDUS46 KMTR 130838
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1238 AM PST TUE JAN 13 2026
...............................
..THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JANUARY 12 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 64 3:06 PM 77 2009 59 5 68
MINIMUM 37 7:22 AM 31 2007 43 -6 40
AVERAGE 51 51 0 54
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 3.06 0.16
SINCE OCT 1 11.79 7.37
SINCE JAN 1 3.06 0.16
DEGREE DAYS
HEATING
YESTERDAY 14 11
MONTH TO DATE 144 123
SINCE DEC 1 543 425
SINCE JUL 1 871 708
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (60)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 7:00 AM
LOWEST 49 5:00 PM
AVERAGE 64
......................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 73 2009
MINIMUM TEMPERATURE (F) 43 29 2007
SUNRISE AND SUNSET
JANUARY 13 2026.......SUNRISE 7:23 AM PST SUNSET 5:12 PM PST
JANUARY 14 2026.......SUNRISE 7:23 AM PST SUNSET 5:13 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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