CDUS46 KMTR 220034 CLILVK CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 534 PM PDT FRI AUG 21 2026 ................................... ...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR AUGUST 21 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1930 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 85 2:18 PM 106 1950 88 -3 102 MINIMUM 57 4:55 AM 46 1973 57 0 61 AVERAGE 71 72 -1 82 PRECIPITATION (IN) TODAY 0.00 0.03 2003 0.00 0.00 0.00 MONTH TO DATE 0.00 0.05 -0.05 0.00 SINCE OCT 1 12.21 15.06 -2.85 8.68 SINCE JAN 1 6.55 9.83 -3.28 4.49 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 6 37 -31 13 SINCE JUL 1 2 4 -2 0 COOLING TODAY 6 7 -1 17 MONTH TO DATE 194 147 47 173 SINCE JUN 1 567 498 69 427 SINCE JAN 1 642 550 92 484 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (280) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 8.3 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 93 4:00 AM LOWEST 34 2:00 PM AVERAGE 64 .......................................................... THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 103 1969 MINIMUM TEMPERATURE (F) 57 45 1973 SUNRISE AND SUNSET AUGUST 21 2026........SUNRISE 6:28 AM PDT SUNSET 7:52 PM PDT AUGUST 22 2026........SUNRISE 6:29 AM PDT SUNSET 7:50 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$