


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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395 CDUS46 KMTR 060845 CLILVK CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 145 AM PDT FRI JUN 06 2025 ................................... ...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JUNE 5 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 80 1:39 PM 102 1972 80 0 101 MINIMUM 54 4:19 AM 41 1962 52 2 63 AVERAGE 67 66 1 82 PRECIPITATION (IN) YESTERDAY 0.00 0.35 1934 0.00 0.00 0.00 MONTH TO DATE 0.00 0.04 -0.04 0.00 SINCE OCT 1 8.68 14.91 -6.23 14.23 SINCE JAN 1 4.49 9.68 -5.19 11.04 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 0 10 -10 2 SINCE JUN 1 0 10 -10 2 SINCE JUL 1 2349 2684 -335 2209 COOLING YESTERDAY 2 3 -1 17 MONTH TO DATE 13 13 0 28 SINCE JUN 1 13 13 0 28 SINCE JAN 1 70 65 5 72 ................................................................... WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 8.6 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 93 4:00 AM LOWEST 41 2:00 PM AVERAGE 67 .......................................................... THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 103 1978 MINIMUM TEMPERATURE (F) 52 40 1976 SUNRISE AND SUNSET JUNE 6 2025..........SUNRISE 5:46 AM PDT SUNSET 8:27 PM PDT JUNE 7 2025..........SUNRISE 5:46 AM PDT SUNSET 8:27 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$