Climatological Report (Daily)
Issued by NWS
Issued by NWS
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065
CDUS46 KMTR 160036
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
536 PM PDT WED OCT 15 2025
...................................
...THE CONCORD AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 2025...
VALID TODAY AS OF 0500 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 64 2:34 PM 93 2020 79 -15 84
MINIMUM 53 6:44 AM 45 2013 53 0 59
2019
AVERAGE 59 66 -7 72
PRECIPITATION (IN)
TODAY T 0.00
MONTH TO DATE 0.46 0.00
SINCE OCT 1 0.46 0.00
SINCE JAN 1 2.53 9.33
DEGREE DAYS
HEATING
TODAY 6 0
MONTH TO DATE 30 0
SINCE SEP 1 30 1
SINCE JUL 1 30 4
COOLING
TODAY 0 7
MONTH TO DATE 27 175
SINCE SEP 1 276 398
SINCE JAN 1 1027 1446
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 3.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 12:00 AM
LOWEST 63 3:00 PM
AVERAGE 80
..........................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 95 2020
MINIMUM TEMPERATURE (F) 53 47 2013
2019
SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE 7:17 AM PDT SUNSET 6:30 PM PDT
OCTOBER 16 2025.......SUNRISE 7:18 AM PDT SUNSET 6:29 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$