Climatological Report (Daily)
Issued by NWS
Issued by NWS
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514 CDUS46 KMTR 170827 CLISJC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 127 AM PDT TUE SEP 17 2024 ................................... ...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 16 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1893 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 75 3:27 PM 103 1913 81 -6 77 MINIMUM 59 11:50 PM 43 1896 57 2 64 AVERAGE 67 69 -2 71 PRECIPITATION (IN) YESTERDAY 0.00 0.43 1989 0.00 0.00 0.00 MONTH TO DATE 0.00 0.02 -0.02 T SINCE OCT 1 17.06 13.43 3.63 18.61 SINCE JAN 1 13.63 9.28 4.35 12.20 SNOWFALL (IN) YESTERDAY MM 0.0 1947 MONTH TO DATE T SINCE SEP 1 T SINCE JUL 1 T DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 6 -6 7 COOLING YESTERDAY 2 4 -2 6 MONTH TO DATE 116 77 39 95 SINCE SEP 1 116 77 39 95 SINCE JAN 1 926 520 406 611 ................................................................... WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 5.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 81 11:00 PM LOWEST 48 3:00 PM AVERAGE 65 .......................................................... THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 102 1913 MINIMUM TEMPERATURE (F) 57 40 1895 SUNRISE AND SUNSET SEPTEMBER 17 2024.....SUNRISE 6:52 AM PDT SUNSET 7:11 PM PDT SEPTEMBER 18 2024.....SUNRISE 6:53 AM PDT SUNSET 7:10 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$