Climatological Report (Daily)
Issued by NWS
Issued by NWS
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028
CDUS46 KSEW 200826
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT SUN JUL 20 2025
...................................
...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR JULY 19 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 332 PM 89 1985 73 -8 76
1988
2015
MINIMUM 56 459 AM 44 1955 55 1 58
AVERAGE 61 64 -3 67
PRECIPITATION (IN)
YESTERDAY 0.00 0.33 1967 0.02 -0.02 0.00
MONTH TO DATE 0.30 0.58 -0.28 0.00
SINCE OCT 1 29.62 31.27 -1.65 33.24
SINCE JAN 1 15.07 17.89 -2.82 19.96
DEGREE DAYS
HEATING
YESTERDAY 4 2 2 0
MONTH TO DATE 37 49 -12 14
SINCE JUN 1 196 213 -17 216
SINCE JUL 1 37 49 -12 14
COOLING
YESTERDAY 0 1 -1 2
MONTH TO DATE 34 19 15 42
SINCE JUN 1 38 27 11 43
SINCE JAN 1 38 28 10 43
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 10.4
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 700 AM
LOWEST 60 300 PM
AVERAGE 70
..........................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 90 1994
MINIMUM TEMPERATURE (F) 56 45 1955
1974
SUNRISE AND SUNSET
JULY 20 2025..........SUNRISE 529 AM PDT SUNSET 903 PM PDT
JULY 21 2025..........SUNRISE 530 AM PDT SUNSET 902 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$