447  
CDUS46 KSEW 120926  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PST SUN NOV 12 2023  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 11 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 56 1254 PM 64 1990 52 4 47  
MINIMUM 46 1159 PM 18 1985 37 9 29  
AVERAGE 51 44 7 38  
 
PRECIPITATION (IN)  
YESTERDAY 1.09 1.81 1958 0.29 0.80 T  
MONTH TO DATE 4.96 2.83 2.13 5.21  
SINCE OCT 1 8.37 7.90 0.47 8.38  
SINCE JAN 1 29.52 37.39 -7.87 40.59  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 21 -7 27  
MONTH TO DATE 155 219 -64 272  
SINCE SEP 1 696 856 -160 683  
SINCE JUL 1 749 996 -247 757  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 11 8 3 11  
SINCE JAN 1 203 113 90 241    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1100 PM  
LOWEST 74 200 AM  
AVERAGE 82  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 61 1953  
MINIMUM TEMPERATURE (F) 36 12 1955  
 
SUNRISE AND SUNSET  
NOVEMBER 12 2023......SUNRISE 710 AM PST SUNSET 441 PM PST  
NOVEMBER 13 2023......SUNRISE 712 AM PST SUNSET 439 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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