Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSEW 140129
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
629 PM PDT MON OCT 13 2025
...................................
...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 13 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 58 305 PM 74 2022 60 -2 70
MINIMUM 47 659 AM 27 1966 44 3 41
AVERAGE 53 52 1 56
PRECIPITATION (IN)
TODAY 0.00 1.34 1988 0.11 -0.11 0.00
MONTH TO DATE 0.80 1.32 -0.52 1.10
SINCE OCT 1 0.80 1.32 -0.52 1.10
SINCE JAN 1 18.93 22.65 -3.72 26.69
DEGREE DAYS
HEATING
TODAY 12 13 -1 9
MONTH TO DATE 148 150 -2 156
SINCE SEP 1 264 339 -75 358
SINCE JUL 1 353 471 -118 476
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 5 4 1 10
SINCE JAN 1 92 75 17 82
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 18.6
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 44 100 AM
LOWEST 31 200 PM
AVERAGE 38
..........................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 76 1961
MINIMUM TEMPERATURE (F) 44 29 1969
SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE 728 AM PDT SUNSET 624 PM PDT
OCTOBER 14 2025.......SUNRISE 730 AM PDT SUNSET 622 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$