CDUS46 KMTR 040038 CLISJC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 538 PM PDT SUN MAY 03 2026 ................................... ...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR MAY 3 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1893 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 66 MM 91 2017 72 -6 66 MINIMUM 56 MM 34 1894 50 6 51 AVERAGE 61 61 0 59 PRECIPITATION (IN) TODAY 0.00 0.40 1932 0.01 -0.01 T MONTH TO DATE 0.00 0.05 -0.05 T SINCE OCT 1 12.59 12.84 -0.25 9.20 SINCE JAN 1 7.23 8.69 -1.46 5.56 SNOWFALL (IN) TODAY MM 0.0 1947 MONTH TO DATE T SINCE MAR 1 T SINCE JUL 1 T DEGREE DAYS HEATING TODAY 4 5 -1 6 MONTH TO DATE 10 15 -5 14 SINCE MAR 1 228 490 -262 497 SINCE JUL 1 1485 2073 -588 1668 COOLING TODAY 0 1 -1 0 MONTH TO DATE 0 3 -3 0 SINCE MAR 1 53 16 37 6 SINCE JAN 1 57 16 41 6 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 6.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 75 12:00 AM LOWEST 48 4:00 PM AVERAGE 62 .......................................................... THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 94 1990 MINIMUM TEMPERATURE (F)51 36 1902 SUNRISE AND SUNSET MAY 3 2026...........SUNRISE 6:10 AM PDT SUNSET 7:59 PM PDT MAY 4 2026...........SUNRISE 6:09 AM PDT SUNSET 8:00 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$