CDUS46 KMTR 190827 CLISJC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 127 AM PDT TUE MAY 19 2026 ................................... ...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR MAY 18 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 82 4:33 PM 100 1997 74 8 76 MINIMUM 62 10:59 PM 36 1893 52 10 50 AVERAGE 72 63 9 63 PRECIPITATION (IN) YESTERDAY 0.00 0.43 1925 0.01 -0.01 0.00 MONTH TO DATE T 0.27 -0.27 0.11 SINCE OCT 1 12.59 13.06 -0.47 9.31 SINCE JAN 1 7.23 8.91 -1.68 5.67 SNOWFALL (IN) YESTERDAY MM 0.0 1947 MONTH TO DATE T SINCE MAR 1 T SINCE JUL 1 T DEGREE DAYS HEATING YESTERDAY 0 3 -3 2 MONTH TO DATE 45 72 -27 42 SINCE MAR 1 263 547 -284 525 SINCE JUL 1 1520 2130 -610 1696 COOLING YESTERDAY 7 1 6 0 MONTH TO DATE 10 18 -8 13 SINCE MAR 1 63 31 32 19 SINCE JAN 1 67 31 36 19 ................................................................... WIND (MPH) RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION N (340) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 11.1 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 58 11:00 PM LOWEST 14 1:00 PM AVERAGE 36 .......................................................... THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 93 1931 MINIMUM TEMPERATURE (F) 53 35 1896SUNRISE AND SUNSET MAY 19 2026...........SUNRISE 5:56 AM PDT SUNSET 8:13 PM PDT MAY 20 2026...........SUNRISE 5:55 AM PDT SUNSET 8:14 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$