Climatological Report (Daily)
Issued by NWS
Issued by NWS
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843 CDUS46 KMTR 180845 CLILVK CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 145 AM PDT FRI OCT 18 2024 ................................... ...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR OCTOBER 17 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1930 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 73 3:08 PM 98 1961 78 -5 84 MINIMUM 51 5:21 AM 34 1971 49 2 54 AVERAGE 62 63 -1 69 PRECIPITATION (IN) YESTERDAY 0.00 0.35 1969 0.03 -0.03 0.00 MONTH TO DATE T 0.30 -0.30 0.01 SINCE OCT 1 T 0.30 -0.30 0.01 SINCE JAN 1 11.05 10.25 0.80 11.28 DEGREE DAYS HEATING YESTERDAY 3 3 0 0 MONTH TO DATE 3 33 -30 6 SINCE SEP 1 5 48 -43 14 SINCE JUL 1 7 55 -48 24 COOLING YESTERDAY 0 1 -1 4 MONTH TO DATE 165 43 122 65 SINCE SEP 1 371 213 158 178 SINCE JAN 1 1293 839 454 906 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 7.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 4:00 AM LOWEST 19 9:00 PM AVERAGE 54 .......................................................... THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 94 1961 MINIMUM TEMPERATURE (F) 49 33 1971 SUNRISE AND SUNSET OCTOBER 18 2024.......SUNRISE 7:19 AM PDT SUNSET 6:25 PM PDT OCTOBER 19 2024.......SUNRISE 7:20 AM PDT SUNSET 6:24 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$