477
CDUS46 KMTR 010846
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
146 AM PDT WED APR 01 2026
...............................
..THE HAYWARD AIRPORT CLIMATE SUMMARY FOR MARCH 31 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 67 1:07 PM 87 2011 66 1 64
MINIMUM 58 11:59 PM 39 2008 48 10 53
AVERAGE 63 57 6 59
PRECIPITATION (IN)
YESTERDAY 0.12 0.18
MONTH TO DATE 0.18 1.72
SINCE OCT 1 15.74 14.19
SINCE JAN 1 7.01 6.98
DEGREE DAYS
HEATING
YESTERDAY 2 6
MONTH TO DATE 94 260
SINCE MAR 1 94 260
SINCE JUL 1 1436 1490
COOLING
YESTERDAY 0 0
MONTH TO DATE 38 9
SINCE MAR 1 38 9
SINCE JAN 1 39 9
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 7:00 AM
LOWEST 59 2:00 PM
AVERAGE 73
......................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 85 2000
MINIMUM TEMPERATURE (F) 48 39 1999
SUNRISE AND SUNSET
APRIL 1 2026.........SUNRISE 6:54 AM PDT SUNSET 7:32 PM PDT
APRIL 2 2026.........SUNRISE 6:52 AM PDT SUNSET 7:32 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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