Climatological Report (Daily)
Issued by NWS
Issued by NWS
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993
CDUS46 KMTR 270828
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1228 AM PST THU NOV 27 2025
...................................
...THE CONCORD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 26 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 56 3:32 PM 75 2002 62 -6 62
MINIMUM 41 3:20 AM 29 2010 43 -2 44
AVERAGE 49 52 -3 53
PRECIPITATION (IN)
YESTERDAY 0.00 T
MONTH TO DATE 1.24 0.78
SINCE OCT 1 1.72 0.78
SINCE JAN 1 3.79 10.11
DEGREE DAYS
HEATING
YESTERDAY 16 12
MONTH TO DATE 165 243
SINCE SEP 1 225 273
SINCE JUL 1 225 276
COOLING
YESTERDAY 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 (50)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 67 2:00 PM
AVERAGE 84
..........................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 68 2014
MINIMUM TEMPERATURE (F) 43 31 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.
$$