


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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027 CDUS46 KMTR 020027 CLIHWD CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 527 PM PDT TUE JUL 01 2025 ................................... ...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR JULY 1 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 76 1:39 PM 93 2023 75 1 83 MINIMUM 56 6:00 AM 54 2008 57 -1 60 AVERAGE 66 66 0 72 PRECIPITATION (IN) TODAY 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 TODAY 0 0 MONTH TO DATE 0 0 SINCE JUN 1 79 23 SINCE JUL 1 0 0 COOLING TODAY 1 7 MONTH TO DATE 1 7 SINCE JUN 1 18 77 SINCE JAN 1 66 108 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (300) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 12:00 AM LOWEST 53 2:00 PM AVERAGE 73 .......................................................... THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 99 2024 MINIMUM TEMPERATURE (F) 57 54 2008 SUNRISE AND SUNSET JULY 1 2025..........SUNRISE 5:51 AM PDT SUNSET 8:34 PM PDT JULY 2 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. $$