503
CDUS46 KSEW 130120
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
620 PM PDT TUE SEP 12 2023
...............................
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 65 347 PM 80 1975 69 -4 71
MINIMUM 57 200 AM 33 1949 50 7 55
AVERAGE 61 60 1 63
PRECIPITATION (IN)
TODAY T 0.95 2010 0.06 -0.06 0.00
MONTH TO DATE 0.25 0.70 -0.45 T
SINCE OCT 1 20.56 33.40 -12.84 37.83
SINCE JAN 1 8.92 20.02 -11.10 15.19
DEGREE DAYS
HEATING
TODAY 4 5 -1 2
MONTH TO DATE 39 53 -14 19
SINCE SEP 1 39 53 -14 19
SINCE JUL 1 109 185 -76 64
COOLING
TODAY 0 0 0 0
MONTH TO DATE 1 0 1 1
SINCE SEP 1 1 0 1 1
SINCE JAN 1 111 71 40 168
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 5.1
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 500 AM
LOWEST 72 1200 AM
AVERAGE 81
......................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 83 1957
MINIMUM TEMPERATURE (F) 50 33 1970
SUNRISE AND SUNSET
SEPTEMBER 12 2023.....SUNRISE 642 AM PDT SUNSET 729 PM PDT
SEPTEMBER 13 2023.....SUNRISE 644 AM PDT SUNSET 727 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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