285
CDUS46 KMTR 300845
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT MON JUN 30 2025
...............................
..THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JUNE 29 2025
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)
YESTERDAY
MAXIMUM 79 2:22 PM 90 2013 75 4 79
MINIMUM 54R 5:02 AM 54 2014 56 -2 57
2019
2020
AVERAGE 67 66 1 68
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 0.00 0.00
SINCE OCT 1 14.64 21.84
SINCE JAN 1 7.43 16.98
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 79 23
SINCE JUN 1 79 23
SINCE JUL 1 1764 1684
COOLING
YESTERDAY 2 3
MONTH TO DATE 16 67
SINCE JUN 1 16 67
SINCE JAN 1 64 98
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.7
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 93 5:00 AM
LOWEST 39 3:00 PM
AVERAGE 66
......................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 88 1999
2018
MINIMUM TEMPERATURE (F) 56 54 2008
SUNRISE AND SUNSET
JUNE 30 2025..........SUNRISE 5:50 AM PDT SUNSET 8:34 PM PDT
JULY 1 2025..........SUNRISE 5:51 AM PDT SUNSET 8:34 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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