CDUS46 KMTR 150843 CLILVK CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 143 AM PDT THU OCT 15 2026 ................................... ...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR OCTOBER 14 2026... 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) YESTERDAY MAXIMUM 83 3:03 PM 100 1950 79 4 63 MINIMUM 45 6:32 AM 37 1960 50 -5 50 AVERAGE 64 64 0 57 PRECIPITATION (IN) YESTERDAY 0.00 1.28 1962 0.03 -0.03 0.02 MONTH TO DATE 0.00 0.23 -0.23 1.86 SINCE OCT 1 0.00 0.23 -0.23 1.86 SINCE JAN 1 6.57 10.18 -3.61 6.48 DEGREE DAYS HEATING YESTERDAY 1 2 -1 8 MONTH TO DATE 21 24 -3 26 SINCE SEP 1 24 39 -15 26 SINCE JUL 1 28 46 -18 26 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 127 38 89 23 SINCE SEP 1 265 208 57 253 SINCE JAN 1 991 834 157 840 ................................................................... WIND (MPH) RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION E (70) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 2.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 58 4:00 AM LOWEST 15 3:00 PM AVERAGE 37 .......................................................... THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 95 1991 MINIMUM TEMPERATURE (F) 50 36 1968 SUNRISE AND SUNSET OCTOBER 15 2026.......SUNRISE 7:16 AM PDT SUNSET 6:30 PM PDT OCTOBER 16 2026.......SUNRISE 7:17 AM PDT SUNSET 6:28 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$