368
CDUS46 KMTR 310835
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST SUN DEC 31 2023
...............................
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR DECEMBER 30 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 63 2:39 PM 64 2016 57 6 64
2022
MINIMUM 48 11:59 PM 30 2006 40 8 55
AVERAGE 56 49 7 60
PRECIPITATION (IN)
YESTERDAY 0.11 0.21
MONTH TO DATE 2.23 4.93
SINCE OCT 1 2.96 6.24
SINCE JAN 1 18.43 7.75
DEGREE DAYS
HEATING
YESTERDAY 9 5
MONTH TO DATE 356 531
SINCE DEC 1 356 531
SINCE JUL 1 662 973
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 1015 1312
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 62 3:00 PM
AVERAGE 80
......................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 65 2019
MINIMUM TEMPERATURE (F) 40 29 2015
SUNRISE AND SUNSET
DECEMBER 31 2023......SUNRISE 7:24 AM PST SUNSET 4:59 PM PST
JANUARY 1 2024.......SUNRISE 7:24 AM PST SUNSET 4:59 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page