


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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250 CDUS46 KMTR 110828 CLICCR CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 128 AM PDT TUE MAR 11 2025 ................................... ...THE CONCORD AIRPORT CLIMATE SUMMARY FOR MARCH 10 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 71 3:25 PM 84 2004 66 5 63 MINIMUM 42 6:12 AM 34 2009 46 -4 47 AVERAGE 57 56 1 55 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE T 0.83 SINCE OCT 1 3.79 9.97 SINCE JAN 1 1.53 6.84 DEGREE DAYS HEATING YESTERDAY 8 10 MONTH TO DATE 110 123 SINCE MAR 1 110 123 SINCE JUL 1 1654 1527 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 86 4:00 AM LOWEST 37 7:00 PM AVERAGE 62 .......................................................... THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 81 2005 MINIMUM TEMPERATURE (F) 46 35 2006 SUNRISE AND SUNSET MARCH 11 2025.........SUNRISE 7:25 AM PDT SUNSET 7:12 PM PDT MARCH 12 2025.........SUNRISE 7:23 AM PDT SUNSET 7:13 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$