Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 280037
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
437 PM PST THU NOV 27 2025
...................................
...THE CONCORD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 27 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 53 2:09 PM 68 2014 62 -9 62
MINIMUM 45 2:30 AM 31 2023 43 2 41
AVERAGE 49 52 -3 52
PRECIPITATION (IN)
TODAY 0.00 0.00
MONTH TO DATE 1.24 0.78
SINCE OCT 1 1.72 0.78
SINCE JAN 1 3.79 10.11
DEGREE DAYS
HEATING
TODAY 16 13
MONTH TO DATE 181 256
SINCE SEP 1 241 286
SINCE JUL 1 241 289
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 284 406
SINCE JAN 1 1035 1454
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NE (60)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 5.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1:00 AM
LOWEST 79 3:00 PM
AVERAGE 88
..........................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 70 2013
MINIMUM TEMPERATURE (F) 42 34 2010
2020
2023
SUNRISE AND SUNSET
NOVEMBER 27 2025......SUNRISE 7:02 AM PST SUNSET 4:50 PM PST
NOVEMBER 28 2025......SUNRISE 7:03 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.
$$