National Weather Service Text Product
AFOS product CLIOLM
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIOLM
Product Timestamp: 2025-10-16 08:27 UTC
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648
CDUS46 KSEW 160827
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PDT THU OCT 16 2025
...................................
...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 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 63 349 PM 80 1991 60 3 60
MINIMUM 26R 630 AM 26 1970 41 -15 52
1992
AVERAGE 45 50 -5 56
PRECIPITATION (IN)
YESTERDAY 0.00 0.89 1956 0.15 -0.15 0.14
MONTH TO DATE 0.43 1.95 -1.52 0.80
SINCE OCT 1 0.43 1.95 -1.52 0.80
SINCE JAN 1 19.79 31.44 -11.65 29.39
DEGREE DAYS
HEATING
YESTERDAY 20 14 6 9
MONTH TO DATE 188 184 4 150
SINCE SEP 1 290 367 -77 290
SINCE JUL 1 362 507 -145 369
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 11 8 3 33
SINCE JAN 1 201 113 88 214
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 1.3
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 35 400 PM
AVERAGE 68
..........................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 85 2022
MINIMUM TEMPERATURE (F) 40 27 1970
1971
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 732 AM PDT SUNSET 622 PM PDT
OCTOBER 17 2025.......SUNRISE 733 AM PDT SUNSET 620 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$