CDUS46 KMTR 050045 CLIHWD CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 545 PM PDT MON MAY 04 2026 ................................... ...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR MAY 4 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 66 10:28 AM 87 2011 68 -2 69 MINIMUM 54 6:23 AM 48 1999 51 3 51 2020 2023 AVERAGE 60 60 0 60 PRECIPITATION (IN) TODAY 0.00 0.00 MONTH TO DATE T 0.01 SINCE OCT 1 20.13 14.39 SINCE JAN 1 11.40 7.18 DEGREE DAYS HEATING TODAY 5 5 MONTH TO DATE 21 20 SINCE MAR 1 280 415 SINCE JUL 1 1622 1645 COOLING TODAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 42 9 SINCE JAN 1 43 9 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 8.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 2:00 AM LOWEST 56 3:00 PM AVERAGE 68 .......................................................... THE HAYWARD AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 87 2025 MINIMUM TEMPERATURE (F) 51 46 2008 SUNRISE AND SUNSET MAY 4 2026...........SUNRISE 6:09 AM PDT SUNSET 8:02 PM PDT MAY 5 2026...........SUNRISE 6:08 AM PDT SUNSET 8:03 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$