


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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601 CDUS46 KMTR 120826 CLICCR CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT WED MAR 12 2025 ................................... ...THE CONCORD AIRPORT CLIMATE SUMMARY FOR MARCH 11 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1999 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 67 1:26 PM 81 2005 66 1 62 MINIMUM 43 6:42 AM 35 2006 46 -3 48 AVERAGE 55 56 -1 55 PRECIPITATION (IN) YESTERDAY 0.00 0.03 MONTH TO DATE T 0.86 SINCE OCT 1 3.79 10.00 SINCE JAN 1 1.53 6.87 DEGREE DAYS HEATING YESTERDAY 10 10 MONTH TO DATE 120 133 SINCE MAR 1 120 133 SINCE JUL 1 1664 1537 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 8.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 83 9:00 PM LOWEST 44 10:00 AM AVERAGE 64 .......................................................... THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 80 2007 MINIMUM TEMPERATURE (F) 46 37 2012 SUNRISE AND SUNSET MARCH 12 2025.........SUNRISE 7:23 AM PDT SUNSET 7:13 PM PDT MARCH 13 2025.........SUNRISE 7:22 AM PDT SUNSET 7:14 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$