


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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588 CDUS46 KSEW 020827 CLIBLI CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 127 AM PDT THU OCT 02 2025 ................................... ...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 1 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 70 101 PM 78 1987 64 6 55 MINIMUM 59 709 PM 30 1950 46 13 48 AVERAGE 65 55 10 52 PRECIPITATION (IN) YESTERDAY T 1.34 1981 0.08 -0.08 0.10 MONTH TO DATE T 0.08 -0.08 0.10 SINCE OCT 1 T 0.08 -0.08 0.10 SINCE JAN 1 18.13 21.41 -3.28 25.69 DEGREE DAYS HEATING YESTERDAY 0 10 -10 13 MONTH TO DATE 0 10 -10 13 SINCE SEP 1 116 199 -83 215 SINCE JUL 1 205 331 -126 333 COOLING YESTERDAY 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 15 RESULTANT WIND DIRECTION S (160) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SE (150) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 16.0 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 75 600 PM LOWEST 47 100 PM AVERAGE 61 .......................................................... THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 75 2022 MINIMUM TEMPERATURE (F) 46 27 1950 SUNRISE AND SUNSET OCTOBER 2 2025.......SUNRISE 712 AM PDT SUNSET 646 PM PDT OCTOBER 3 2025.......SUNRISE 713 AM PDT SUNSET 644 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$