CDUS46 KMTR 050835 CLISJC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 135 AM PDT TUE MAY 05 2026 ................................... ...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR MAY 4 2026... 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) YESTERDAY MAXIMUM 66 1:20 PM 94 1990 72 -6 71 MINIMUM 48 4:59 AM 36 1902 51 -3 46 AVERAGE 57 61 -4 59 PRECIPITATION (IN) YESTERDAY 0.00 1.24 1915 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.07 -0.07 T SINCE OCT 1 12.59 12.86 -0.27 9.20 SINCE JAN 1 7.23 8.71 -1.48 5.56 SNOWFALL (IN) YESTERDAY MM 0.0 1947 MONTH TO DATE T SINCE MAR 1 T SINCE JUL 1 T DEGREE DAYS HEATING YESTERDAY 8 5 3 6 MONTH TO DATE 19 20 -1 20 SINCE MAR 1 237 495 -258 503 SINCE JUL 1 1494 2078 -584 1674 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 4 -4 0 SINCE MAR 1 53 17 36 6 SINCE JAN 1 57 17 40 6 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (330) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 8.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 83 4:00 AM LOWEST 50 10:00 AM AVERAGE 67 .......................................................... THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 98 1987 MINIMUM TEMPERATURE (F) 51 38 1920SUNRISE AND SUNSET MAY 5 2026...........SUNRISE 6:08 AM PDT SUNSET 8:01 PM PDT MAY 6 2026...........SUNRISE 6:07 AM PDT SUNSET 8:02 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$