734
CDUS46 KMTR 190045
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
445 PM PST WED DEC 18 2024
...............................
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR DECEMBER 18 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 54 3:04 PM 65 2013 58 -4 61
2018
MINIMUM 40 4:45 AM 28 2006 40 0 49
AVERAGE 47 49 -2 55
PRECIPITATION (IN)
TODAY 0.00 0.66
MONTH TO DATE 1.13 1.11
SINCE OCT 1 1.91 1.84
SINCE JAN 1 11.24 17.31
DEGREE DAYS
HEATING
TODAY 18 10
MONTH TO DATE 238 230
SINCE DEC 1 238 230
SINCE JUL 1 577 536
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 1454 1015
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 83 2:00 PM
AVERAGE 92
......................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 74 1999
MINIMUM TEMPERATURE (F) 40 27 2006
SUNRISE AND SUNSET
DECEMBER 18 2024......SUNRISE 7:19 AM PST SUNSET 4:51 PM PST
DECEMBER 19 2024......SUNRISE 7:20 AM PST SUNSET 4:52 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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