National Weather Service Text Product
AFOS product CLIOLM
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIOLM
Product Timestamp: 2025-05-09 08:28 UTC
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541
CDUS46 KSEW 090828
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
128 AM PDT FRI MAY 09 2025
...................................
...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 8 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 64 512 PM 87 1987 65 -1 65
MINIMUM 35 501 AM 29 2002 41 -6 32
AVERAGE 50 53 -3 49
PRECIPITATION (IN)
YESTERDAY 0.00 0.52 2014 0.08 -0.08 0.00
MONTH TO DATE 0.01 0.68 -0.67 1.03
SINCE OCT 1 36.55 44.05 -7.50 42.86
SINCE JAN 1 15.65 22.92 -7.27 22.50
DEGREE DAYS
HEATING
YESTERDAY 15 12 3 16
MONTH TO DATE 99 103 -4 123
SINCE MAR 1 1176 1255 -79 1186
SINCE JUL 1 4614 4964 -350 4346
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 2 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 5.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 30 600 PM
AVERAGE 65
..........................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 85 1987
2020
MINIMUM TEMPERATURE (F) 42 26 1996
SUNRISE AND SUNSET
MAY 9 2025...........SUNRISE 544 AM PDT SUNSET 833 PM PDT
MAY 10 2025...........SUNRISE 542 AM PDT SUNSET 835 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$