


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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761 CDUS46 KMTR 120826 CLILVK CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT WED MAR 12 2025 ................................... ...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR MARCH 11 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1930 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 66 2:54 PM 79 2005 65 1 62 MINIMUM 38 4:14 AM 29 1951 42 -4 50 AVERAGE 52 53 -1 56 PRECIPITATION (IN) YESTERDAY 0.00 0.77 1967 0.08 -0.08 0.05 MONTH TO DATE 0.21 0.91 -0.70 1.65 SINCE OCT 1 6.66 11.89 -5.23 11.16 SINCE JAN 1 2.47 6.66 -4.19 7.97 DEGREE DAYS HEATING YESTERDAY 13 12 1 9 MONTH TO DATE 147 134 13 145 SINCE MAR 1 147 134 13 145 SINCE JUL 1 1857 2075 -218 1722 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 5.8 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 83 10:00 PM LOWEST 39 11:00 AM AVERAGE 61 .......................................................... THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 81 2004 MINIMUM TEMPERATURE (F) 42 28 1954 SUNRISE AND SUNSET MARCH 12 2025.........SUNRISE 7:22 AM PDT SUNSET 7:12 PM PDT MARCH 13 2025.........SUNRISE 7:21 AM PDT SUNSET 7:13 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$