301
CDUS46 KSEW 160216
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PST FRI DEC 15 2023
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 15 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 54 313 PM 63 1980 45 9 43
MINIMUM 43 459 PM 17 1967 33 10 23
AVERAGE 49 39 10 33
PRECIPITATION (IN)
TODAY 0.00 2.53 1999 0.25 -0.25 0.00
MONTH TO DATE 8.92 3.83 5.09 1.78
SINCE OCT 1 18.56 17.11 1.45 13.13
SINCE JAN 1 39.71 46.60 -6.89 45.34
DEGREE DAYS
HEATING
TODAY 16 26 -10 32
MONTH TO DATE 263 385 -122 415
SINCE DEC 1 263 385 -122 415
SINCE JUL 1 1463 1816 -353 1680
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 203 113 90 241
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 2.0
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 69 300 PM
AVERAGE 81
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 57 1974
MINIMUM TEMPERATURE (F) 33 5 1964
SUNRISE AND SUNSET
DECEMBER 15 2023......SUNRISE 750 AM PST SUNSET 423 PM PST
DECEMBER 16 2023......SUNRISE 751 AM PST SUNSET 423 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page