821  
CXUS56 KSEW 011031  
CLMUIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
331 AM PDT FRI AUG 01 2025  
   
...............................  
 
...THE QUILLAYUTE WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1966 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 97 07/19/1988  
10/07/5881  
10/07/5881  
LOW 38 07/05/2002  
07/14/2000  
07/18/1977  
HIGHEST 90 07/15 MM MM 87 07/08  
LOWEST 42 07/28 MM MM 46 07/04  
AVG. MAXIMUM 67.9 67.6 0.3 71.5  
AVG. MINIMUM 50.7 51.0 -0.3 53.1  
MEAN 59.3 59.3 0.0 62.3  
DAYS MAX >= 90 1 0.3 0.7 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 11.02 1983  
MINIMUM 0.01 2013  
TOTALS 0.54 1.58 -1.04 1.51  
DAILY AVG. 0.02 0.05 -0.03 0.05  
DAYS >= .01 5 9.0 -4.0 8  
DAYS >= .10 1 3.4 -2.4 4  
DAYS >= .50 0 0.8 -0.8 2  
DAYS >= 1.00 0 0.2 -0.2 0  
GREATEST  
24 HR. TOTAL 0.49 07/08 TO 07/09  
 
DEGREE DAYS  
HEATING TOTAL 175 184 -9 99  
SINCE 7/1 175 184 -9 MM  
COOLING TOTAL 5 7 -2 21  
SINCE 1/1 7 11 -4 MM    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 4.7  
HIGHEST WIND SPEED/DIRECTION 20/030 DATE 07/15  
HIGHEST GUST SPEED/DIRECTION 30/040 DATE 07/15  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.62  
NUMBER OF DAYS FAIR 5  
NUMBER OF DAYS PC 15  
NUMBER OF DAYS CLOUDY 11  
 
AVERAGE RH (PERCENT) 80  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 0  
LIGHT RAIN 6 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 19 FOG W/VIS <= 1/4 MILE 2  
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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