255
CDUS46 KSEW 190116
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT SUN OCT 18 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 18 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 61 254 PM 74 2023 59 2 55
MINIMUM 31 528 AM 23 1976 40 -9 37
AVERAGE 46 50 -4 46
PRECIPITATION (IN)
TODAY 0.00 1.52 2017 0.17 -0.17 0.54
MONTH TO DATE 0.01 2.45 -2.44 1.00
SINCE OCT 1 0.01 2.45 -2.44 1.00
SINCE JAN 1 26.07 31.94 -5.87 20.36
DEGREE DAYS
HEATING
TODAY 19 15 4 19
MONTH TO DATE 194 229 -35 244
SINCE SEP 1 409 412 -3 346
SINCE JUL 1 498 552 -54 418
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 8 -8 11
SINCE JAN 1 124 113 11 201
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 3.7
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 50 300 PM
AVERAGE 75
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 73 2014
MINIMUM TEMPERATURE (F) 40 21 1976
SUNRISE AND SUNSET
OCTOBER 18 2026.......SUNRISE 734 AM PDT SUNSET 618 PM PDT
OCTOBER 19 2026.......SUNRISE 736 AM PDT SUNSET 617 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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