CDUS46 KMTR 050844 CLIOAK CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1244 AM PST SUN DEC 05 2021 ................................... ...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR DECEMBER 4 2021... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1948 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 58 3:18 PM 71 1958 59 -1 66 MINIMUM 52 9:47 PM 30 2004 43 9 39 AVERAGE 55 51 4 53 PRECIPITATION (IN) YESTERDAY 0.00 1.14 1970 0.11 -0.11 0.00 MONTH TO DATE 0.00 0.42 -0.42 0.00 SINCE OCT 1 6.21 3.32 2.89 0.17 SINCE JAN 1 12.01 15.26 -3.25 4.81 SNOWFALL (IN) YESTERDAY MM MM MONTH TO DATE MM MM SINCE DEC 1 MM MM SINCE JUL 1 MM MM DEGREE DAYS HEATING YESTERDAY 10 14 -4 12 MONTH TO DATE 39 55 -16 48 SINCE DEC 1 39 55 -16 48 SINCE JUL 1 457 658 -201 355 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 156 176 -20 575 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (300) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 4.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 86 7:00 PM LOWEST 72 3:00 PM AVERAGE 79 .......................................................... THE OAKLAND AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 59 67 2014 2017 MINIMUM TEMPERATURE (F) 43 28 2013 SUNRISE AND SUNSET DECEMBER 5 2021......SUNRISE 7:09 AM PST SUNSET 4:50 PM PST DECEMBER 6 2021......SUNRISE 7:10 AM PST SUNSET 4:50 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$