Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 010027
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
427 PM PST SUN NOV 30 2025
...................................
...THE CONCORD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 30 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 47 3:59 PM 67 2011 61 -14 59
2017
2021
MINIMUM 44 7:37 AM 29 2004 42 2 37
AVERAGE 46 51 -5 48
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 19 17
MONTH TO DATE 236 306
SINCE SEP 1 296 336
SINCE JUL 1 296 339
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 284 406
SINCE JAN 1 1035 1454
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (60)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 83 3:00 PM
AVERAGE 88
..........................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 71 2021
MINIMUM TEMPERATURE (F) 42 33 2004
2010
SUNRISE AND SUNSET
NOVEMBER 30 2025......SUNRISE 7:05 AM PST SUNSET 4:49 PM PST
DECEMBER 1 2025......SUNRISE 7:06 AM PST SUNSET 4:49 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$