Climatological Report (Monthly)
Issued by NWS
Issued by NWS
772
CXUS56 KSEW 011032
CLMBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
332 AM PDT TUE APR 01 2025
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...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MARCH 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 76 03/29/2004
LOW 10 03/10/1951
HIGHEST 66 03/25 MM MM 68 03/16
LOWEST 29 03/06 MM MM 25 03/05
AVG. MAXIMUM 52.3 52.8 -0.5 51.7
AVG. MINIMUM 39.5 37.5 2.0 36.1
MEAN 45.9 45.1 0.8 43.9
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.1 -0.1 0
DAYS MIN <= 32 3 7.4 -4.4 7
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.02 1950
MINIMUM 0.76 1965
TOTALS 5.12 3.36 1.76 2.68
DAILY AVG. 0.17 0.11 0.06 0.09
DAYS >= .01 17 17.9 -0.9 15
DAYS >= .10 9 10.3 -1.3 7
DAYS >= .50 5 1.4 3.6 1
DAYS >= 1.00 1 0.1 0.9 0
GREATEST
24 HR. TOTAL 1.20 03/22 TO 03/23
DEGREE DAYS
HEATING TOTAL 586 615 -29 621
SINCE 7/1 4248 4188 60 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
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WIND (MPH)
AVERAGE WIND SPEED 7.6
HIGHEST WIND SPEED/DIRECTION 33/170 DATE 03/20
HIGHEST GUST SPEED/DIRECTION 53/160 DATE 03/20
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.66
NUMBER OF DAYS FAIR 6
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 15
AVERAGE RH (PERCENT) 80
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 8
LIGHT RAIN 20 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 17 FOG W/VIS <= 1/4 MILE 3
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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