Climatological Report (Monthly)
Issued by NWS
Issued by NWS
529
CXUS56 KSEW 011050
CLMBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
350 AM PDT SUN SEP 01 2024
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...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 100 08/12/2021
LOW 38 08/29/1969
HIGHEST 80 08/02 MM MM 87 08/14
08/08
08/09
LOWEST 45 08/29 MM MM 45 08/19
AVG. MAXIMUM 71.5 73.1 -1.6 75.6
AVG. MINIMUM 54.5 54.7 -0.2 55.2
MEAN 63.0 63.9 -0.9 65.4
DAYS MAX >= 90 0 0.1 -0.1 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 4.77 1962
MINIMUM 0.00 1986
TOTALS 2.61 1.13 1.48 0.51
DAILY AVG. 0.08 0.04 0.05 0.02
DAYS >= .01 6 6.2 -0.2 7
DAYS >= .10 5 2.8 2.2 1
DAYS >= .50 3 0.9 2.1 0
DAYS >= 1.00 1 0.1 0.9 0
GREATEST
24 HR. TOTAL 1.56 08/23 TO 08/24
DEGREE DAYS
HEATING TOTAL 77 65 12 37
SINCE 7/1 118 132 -14 MM
COOLING TOTAL 22 31 -9 59
SINCE 1/1 72 71 1 MM
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WIND (MPH)
AVERAGE WIND SPEED 5.6
HIGHEST WIND SPEED/DIRECTION 26/180 DATE 08/17
HIGHEST GUST SPEED/DIRECTION 47/160 DATE 08/17
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.34
NUMBER OF DAYS FAIR 17
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 6
AVERAGE RH (PERCENT) 80
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 4
LIGHT RAIN 9 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 13 FOG W/VIS <= 1/4 MILE 1
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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