220
CDUS46 KMTR 220831
CLICCR
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
131 AM PDT FRI MAY 22 2026
...............................
..THE CONCORD AIRPORT CLIMATE SUMMARY FOR MAY 21 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 4:05 PM 100 2000 79 13 90
MINIMUM 55 6:36 AM 48 2009 54 1 55
2021
AVERAGE 74 66 8 73
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 0.07 0.12
SINCE OCT 1 6.51 4.30
SINCE JAN 1 3.37 2.04
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 21 20
SINCE MAR 1 240 447
SINCE JUL 1 1728 1991
COOLING
YESTERDAY 9 8
MONTH TO DATE 59 56
SINCE MAR 1 114 67
SINCE JAN 1 115 67
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 7.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 5:00 AM
LOWEST 14 5:00 PM
AVERAGE 52
......................................................
THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 99 2000
MINIMUM TEMPERATURE (F) 54 44 2002
SUNRISE AND SUNSET
MAY 22 2026...........SUNRISE 5:52 AM PDT SUNSET 8:18 PM PDT
MAY 23 2026...........SUNRISE 5:52 AM PDT SUNSET 8:19 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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