Climatological Report (Monthly) Issued by NWS
000
CXUS56 KSEW 011034
CLMBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
334 AM PDT SAT JUL 01 2023
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...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JUNE 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 99 06/28/2021
LOW 37 06/02/1999
06/02/1954
06/13/1952
HIGHEST 82 06/07 MM MM 85 06/27
LOWEST 45 06/03 MM MM 45 06/07
06/06
06/24
AVG. MAXIMUM 68.0 67.8 0.2 68.5
AVG. MINIMUM 51.2 51.8 -0.6 52.3
MEAN 59.6 59.8 -0.2 60.4
DAYS MAX >= 90 0 0.0 0.0 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 4.78 1971
MINIMUM 0.25 1977
TOTALS 0.78 1.61 -0.83 3.11
DAILY AVG. 0.03 0.05 -0.02 0.10
DAYS >= .01 7 10.2 -3.2 16
DAYS >= .10 3 5.0 -2.0 4
DAYS >= .50 0 0.7 -0.7 3
DAYS >= 1.00 0 0.0 0.0 1
GREATEST
24 HR. TOTAL 0.45 06/09 TO 06/10
DEGREE DAYS
HEATING TOTAL 161 164 -3 143
SINCE 7/1 5108 5108 0 MM
COOLING TOTAL 3 8 -5 12
SINCE 1/1 14 9 5 MM
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WIND (MPH)
AVERAGE WIND SPEED 6.9
HIGHEST WIND SPEED/DIRECTION 21/180 DATE 06/08
21/160 06/13
21/160 06/17
HIGHEST GUST SPEED/DIRECTION 34/160 DATE 06/08
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.35
NUMBER OF DAYS FAIR 18
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 77
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 1
LIGHT RAIN 8 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 15 FOG W/VIS <= 1/4 MILE 4
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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