534
CDUS46 KSEW 190826
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT MON MAY 19 2025
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 18 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 237 PM 90 1956 67 -5 61
MINIMUM 43 346 AM 28 2003 44 -1 40
AVERAGE 53 55 -2 51
PRECIPITATION (IN)
YESTERDAY 0.00 0.64 1953 0.07 -0.07 T
MONTH TO DATE 0.32 1.41 -1.09 1.03
SINCE OCT 1 36.86 44.78 -7.92 42.86
SINCE JAN 1 15.96 23.65 -7.69 22.50
DEGREE DAYS
HEATING
YESTERDAY 12 10 2 14
MONTH TO DATE 223 211 12 190
SINCE MAR 1 1300 1363 -63 1253
SINCE JUL 1 4738 5072 -334 4413
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE MAR 1 0 0 0 3
SINCE JAN 1 0 0 0 3
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 8.2
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 1100 PM
LOWEST 42 100 PM
AVERAGE 64
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 86 1961
1963
MINIMUM TEMPERATURE (F) 44 31 1962
SUNRISE AND SUNSET
MAY 19 2025...........SUNRISE 531 AM PDT SUNSET 846 PM PDT
MAY 20 2025...........SUNRISE 530 AM PDT SUNSET 847 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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