Climatological Report (Monthly) Issued by NWS
000
CXUS56 KSEW 011039
CLMBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
339 AM PDT SAT APR 01 2023
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...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MARCH 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2023
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 65 03/18 MM MM 60 03/27
LOWEST 25 03/01 MM MM 27 03/10
03/09
AVG. MAXIMUM 52.7 52.8 -0.1 52.3
AVG. MINIMUM 34.8 37.5 -2.7 39.5
MEAN 43.7 45.1 -1.4 45.9
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.1 -0.1 0
DAYS MIN <= 32 12 7.4 4.6 3
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.02 1950
MINIMUM 0.76 1965
TOTALS 1.77 3.36 -1.59 3.34
DAILY AVG. 0.06 0.11 -0.05 0.11
DAYS >= .01 13 17.9 -4.9 20
DAYS >= .10 5 10.3 -5.3 11
DAYS >= .50 1 1.4 -0.4 1
DAYS >= 1.00 0 0.1 -0.1 0
GREATEST
24 HR. TOTAL 0.74 03/23 TO 03/24
DEGREE DAYS
HEATING TOTAL 650 615 35 582
SINCE 7/1 4241 4188 53 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 MM
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WIND (MPH)
AVERAGE WIND SPEED 6.1
HIGHEST WIND SPEED/DIRECTION 29/160 DATE 03/02
HIGHEST GUST SPEED/DIRECTION 47/160 DATE 03/02
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.55
NUMBER OF DAYS FAIR 9
NUMBER OF DAYS PC 12
NUMBER OF DAYS CLOUDY 10
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 3
LIGHT RAIN 19 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 18 FOG W/VIS <= 1/4 MILE 2
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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