051
CDUS46 KMTR 290049
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
449 PM PST SUN DEC 28 2025
...............................
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR DECEMBER 28 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 57 11:47 AM 67 1999 57 0 65
2013
MINIMUM 36 7:34 AM 31 2003 40 -4 56
2013
2016
AVERAGE 47 49 -2 61
PRECIPITATION (IN)
TODAY 0.00 T
MONTH TO DATE 1.42 1.48
SINCE OCT 1 3.14 2.26
SINCE JAN 1 5.21 11.59
DEGREE DAYS
HEATING
TODAY 18 4
MONTH TO DATE 407 358
SINCE DEC 1 407 358
SINCE JUL 1 704 697
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 1035 1454
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 2.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 47 12:00 PM
AVERAGE 74
......................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 66 2023
MINIMUM TEMPERATURE (F) 40 32 2000
2015
SUNRISE AND SUNSET
DECEMBER 28 2025......SUNRISE 7:23 AM PST SUNSET 4:57 PM PST
DECEMBER 29 2025......SUNRISE 7:24 AM PST SUNSET 4:57 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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