Climatological Report (Daily)
Issued by NWS
Issued by NWS
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139
CDUS46 KMTR 220835
CLIHWD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
135 AM PDT WED JUL 22 2026
...................................
...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JULY 21 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 91R 3:28 PM 90 2006 74 17 68
2012
MINIMUM 64 12:07 AM 55 2000 58 6 59
2022
AVERAGE 78 66 12 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE T 0.00
SINCE OCT 1 20.53 14.64
SINCE JAN 1 11.80 7.43
DEGREE DAYS
HEATING
YESTERDAY 0 1
MONTH TO DATE 26 25
SINCE JUN 1 56 104
SINCE JUL 1 26 25
COOLING
YESTERDAY 13 0
MONTH TO DATE 46 8
SINCE JUN 1 82 25
SINCE JAN 1 140 73
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 6.9
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 78 11:00 PM
LOWEST 21 2:00 PM
AVERAGE 50
..........................................................
THE HAYWARD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 105 2006
MINIMUM TEMPERATURE (F) 58 56 2022
2023
2024
SUNRISE AND SUNSET
JULY 22 2026..........SUNRISE 6:04 AM PDT SUNSET 8:25 PM PDT
JULY 23 2026..........SUNRISE 6:05 AM PDT SUNSET 8:24 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$