519
CDUS46 KMTR 260046
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
446 PM PST TUE NOV 25 2025
...............................
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR NOVEMBER 25 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 2:57 PM 70 2002 62 -5 57
2018
MINIMUM 44 12:52 AM 30 2010 43 1 46
AVERAGE 51 53 -2 52
PRECIPITATION (IN)
TODAY 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
TODAY 14 13
MONTH TO DATE 148 231
SINCE SEP 1 208 261
SINCE JUL 1 208 264
COOLING
TODAY 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 E (70)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 2.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 75 3:00 PM
AVERAGE 88
......................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 75 2002
MINIMUM TEMPERATURE (F) 43 29 2010
SUNRISE AND SUNSET
NOVEMBER 25 2025......SUNRISE 7:00 AM PST SUNSET 4:51 PM PST
NOVEMBER 26 2025......SUNRISE 7:01 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.
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