876
CDUS46 KMTR 010838
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1238 AM PST MON DEC 01 2025
...............................
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 30 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 47 4:20 PM 67 2011 61 -14 59
2017
2021
MINIMUM 42 10:05 PM 29 2004 42 0 37
AVERAGE 45 51 -6 48
PRECIPITATION (IN)
YESTERDAY 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
YESTERDAY 20 17
MONTH TO DATE 237 306
SINCE SEP 1 297 336
SINCE JUL 1 297 339
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 284 406
SINCE JAN 1 1035 1454
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 10:00 PM
LOWEST 82 6:00 PM
AVERAGE 89
......................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 71 2021
MINIMUM TEMPERATURE (F) 42 33 2004
2010
SUNRISE AND SUNSET
DECEMBER 1 2025......SUNRISE 7:06 AM PST SUNSET 4:49 PM PST
DECEMBER 2 2025......SUNRISE 7:07 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.
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