Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSEW 170826
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT SAT MAY 17 2025
...................................
...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 16 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 58 541 PM 86 1985 66 -8 64
MINIMUM 47 428 AM 31 2002 43 4 48
AVERAGE 53 55 -2 56
PRECIPITATION (IN)
YESTERDAY 0.05 0.98 1977 0.08 -0.03 T
MONTH TO DATE 0.28 1.27 -0.99 1.03
SINCE OCT 1 36.82 44.64 -7.82 42.86
SINCE JAN 1 15.92 23.51 -7.59 22.50
DEGREE DAYS
HEATING
YESTERDAY 12 10 2 9
MONTH TO DATE 200 191 9 164
SINCE MAR 1 1277 1343 -66 1227
SINCE JUL 1 4715 5052 -337 4387
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
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 75 400 PM
AVERAGE 86
..........................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 91 2008
MINIMUM TEMPERATURE (F) 43 30 2011
SUNRISE AND SUNSET
MAY 17 2025...........SUNRISE 533 AM PDT SUNSET 843 PM PDT
MAY 18 2025...........SUNRISE 532 AM PDT SUNSET 844 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$