Climatological Report (Daily)
Issued by NWS
Issued by NWS
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210 CDUS46 KMTR 260045 CLILVK CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 545 PM PDT WED SEP 25 2024 ................................... ...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 2024... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 79 11:54 AM 101 1978 84 -5 78 MINIMUM 59 5:42 AM 39 1934 54 5 50 AVERAGE 69 69 0 64 PRECIPITATION (IN) TODAY 0.00 0.45 1982 0.00 0.00 0.00 MONTH TO DATE 0.01 0.05 -0.04 T SINCE OCT 1 14.24 15.15 -0.91 21.14 SINCE JAN 1 11.05 9.92 1.13 11.22 DEGREE DAYS HEATING TODAY 0 1 -1 1 MONTH TO DATE 2 5 -3 3 SINCE SEP 1 2 5 -3 3 SINCE JUL 1 4 12 -8 13 COOLING TODAY 4 5 -1 0 MONTH TO DATE 166 150 16 105 SINCE SEP 1 166 150 16 105 SINCE JAN 1 1088 776 312 833 ................................................................... WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 10.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 6:00 AM LOWEST 44 12:00 PM AVERAGE 67 .......................................................... THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 103 1952 2009 MINIMUM TEMPERATURE (F) 54 41 1948 SUNRISE AND SUNSET SEPTEMBER 25 2024.....SUNRISE 6:58 AM PDT SUNSET 6:58 PM PDT SEPTEMBER 26 2024.....SUNRISE 6:59 AM PDT SUNSET 6:57 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$