Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 210845
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1245 AM PST FRI FEB 21 2025
...................................
...THE CONCORD AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 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 70 3:35 PM 71 2015 63 7 61
MINIMUM 41 5:54 AM 32 2011 44 -3 50
2013
2018
AVERAGE 56 54 2 56
PRECIPITATION (IN)
YESTERDAY 0.00 0.25
MONTH TO DATE 1.47 3.03
SINCE OCT 1 3.79 9.01
SINCE JAN 1 1.53 5.88
DEGREE DAYS
HEATING
YESTERDAY 9 9
MONTH TO DATE 272 243
SINCE DEC 1 1147 1001
SINCE JUL 1 1486 1307
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 0 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 1.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 2:00 AM
LOWEST 33 5:00 PM
AVERAGE 67
..........................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 73 2020
MINIMUM TEMPERATURE (F) 45 34 2006
2013
SUNRISE AND SUNSET
FEBRUARY 21 2025......SUNRISE 6:50 AM PST SUNSET 5:54 PM PST
FEBRUARY 22 2025......SUNRISE 6:49 AM PST SUNSET 5:55 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$