697
CDUS46 KMTR 110041
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
541 PM PDT THU SEP 10 2026
...............................
..THE HAYWARD AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 10 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 88 12:17 PM 94 2017 77 11 72
MINIMUM 69 6:03 AM 52 2000 58 11 63
AVERAGE 79 68 11 68
PRECIPITATION (IN)
TODAY 0.00 0.03
MONTH TO DATE 0.12 0.05
SINCE OCT 1 20.65 14.69
SINCE JAN 1 11.92 7.48
DEGREE DAYS
HEATING
TODAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 0 0
SINCE JUL 1 33 40
COOLING
TODAY 14 3
MONTH TO DATE 55 37
SINCE SEP 1 55 37
SINCE JAN 1 268 193
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53 6:00 AM
LOWEST 26 11:00 AM
AVERAGE 40
......................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 91 2003
MINIMUM TEMPERATURE (F) 58 53 2012
SUNRISE AND SUNSET
SEPTEMBER 10 2026.....SUNRISE 6:46 AM PDT SUNSET 7:24 PM PDT
SEPTEMBER 11 2026.....SUNRISE 6:47 AM PDT SUNSET 7:22 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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