982  
CDUS46 KSEW 270835  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
135 AM PDT THU JUL 27 2023  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JULY 26 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 421 PM 97 2022 79 -1 97  
MINIMUM 45 513 AM 43 1966 52 -7 56  
AVERAGE 62 65 -3 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.72 1978 0.01 -0.01 0.00  
MONTH TO DATE 0.03 0.46 -0.43 0.09  
SINCE OCT 1 37.15 47.55 -10.40 58.41  
SINCE JAN 1 18.07 26.42 -8.35 32.03  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 2 1 0  
MONTH TO DATE 23 66 -43 49  
SINCE JUN 1 178 255 -77 248  
SINCE JUL 1 23 66 -43 49  
 
COOLING  
YESTERDAY 0 2 -2 12  
MONTH TO DATE 49 38 11 42  
SINCE JUN 1 58 50 8 60  
SINCE JAN 1 80 52 28 60    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 39 300 PM  
AVERAGE 70  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 99 1958  
1998  
MINIMUM TEMPERATURE (F) 52 41 1986  
 
SUNRISE AND SUNSET  
JULY 27 2023..........SUNRISE 545 AM PDT SUNSET 851 PM PDT  
JULY 28 2023..........SUNRISE 546 AM PDT SUNSET 849 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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