679
CDUS46 KSEW 110826
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT MON MAY 11 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 10 2026
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)
YESTERDAY
MAXIMUM 68 522 PM 88 2024 65 3 65
MINIMUM 43 155 AM 31 1972 42 1 44
1999
2002
AVERAGE 56 54 2 55
PRECIPITATION (IN)
YESTERDAY 0.00 0.47 1978 0.08 -0.08 T
MONTH TO DATE 0.00 0.83 -0.83 0.01
SINCE OCT 1 45.44 44.20 1.24 36.55
SINCE JAN 1 20.24 23.07 -2.83 15.65
DEGREE DAYS
HEATING
YESTERDAY 9 12 -3 10
MONTH TO DATE 68 127 -59 120
SINCE MAR 1 1146 1279 -133 1197
SINCE JUL 1 4369 4988 -619 4635
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 5.7
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 300 AM
LOWEST 47 100 PM
AVERAGE 72
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 88 1971
2024
MINIMUM TEMPERATURE (F) 42 29 1970
SUNRISE AND SUNSET
MAY 11 2026...........SUNRISE 541 AM PDT SUNSET 836 PM PDT
MAY 12 2026...........SUNRISE 540 AM PDT SUNSET 837 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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