SEATTLE SAND POINT WFO, WA

Minimum of Minimum Temperature (Degrees Fahrenheit)

(457470)

File last updated on April 23, 2024
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.

YEAR(S)JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDECANN
1986-----z-----z-----z-----z-----z-----z-----z-----z-----z43.00 33.00 31.00a-----z
198726.00 31.00 34.00 37.00 43.00 47.00 51.00 51.00 46.00 41.00 33.00 27.00 26.00
198827.00 25.00 32.00 37.00 40.00 45.00 50.00 52.00 46.00 38.00 35.00 27.00 25.00
198928.00 -----z-----z38.00 42.00 46.00 50.00 52.00 45.00 35.00 33.00 30.00 -----z
199029.00 21.00 29.00 38.00 38.00 47.00 -----z51.00a47.00 38.00 33.00 10.00 -----z
199124.00 33.00 31.00 32.00 42.00 42.00 51.00 50.00 46.00 29.00 32.00 27.00 24.00
199228.00 33.00 34.00 35.00 41.00 49.00 53.00 50.00 43.00 36.00 30.00 25.00 25.00
199321.00 20.00 34.00 38.00 44.00 49.00 52.00 50.00 45.00 43.00 20.00a28.00 20.00a
199430.00 21.00 33.00 38.00 40.00 46.00 51.00 54.00 49.00a40.00 28.00 23.00 21.00a
199527.00 28.00 29.00 36.00 43.00 47.00 51.00 49.00 46.00 33.00 33.00 25.00 25.00
199618.00 23.00 28.00 34.00 38.00 46.00 49.00 51.00 45.00 35.00 -----z26.00 -----z
199723.00 25.00 33.00a33.00 40.00 47.00 50.00 55.00 48.00 -----z34.00 29.00 -----z
199823.00 35.00 30.00 36.00 40.00 50.00 -----z-----z-----z-----z-----z19.00 -----z
1999-----z-----z-----z-----z-----z-----z-----z52.00 44.00 39.00 35.00 32.00 -----z
200028.00 29.00 31.00 35.00 39.00 46.00 51.00 47.00 42.00 39.00 28.00 28.00 28.00
200129.00 24.00 30.00 34.00 39.00 43.00 50.00 50.00 44.00 35.00 35.00 29.00 24.00
200229.00 28.00 28.00 35.00 35.00 43.00 48.00 50.00 44.00 32.00 27.00 30.00 27.00
200332.00 28.00 34.00 35.00 39.00 46.00 50.00 49.00 47.00 33.00 28.00 26.00 26.00
200421.00a29.00 33.00 36.00 43.00 46.00 52.00 56.00 48.00 38.00 32.00 33.00 21.00a
200526.00 27.00 36.00 35.00 46.00 48.00 52.00 53.00 42.00 37.00 29.00 24.00 24.00
200634.00 19.00 28.00 36.00 40.00 47.00 53.00 49.00 46.00 31.00 20.00 27.00 19.00
200720.00 28.00 30.00 34.00 40.00 48.00 53.00 52.00 44.00 35.00 30.00 27.00 20.00
200824.00 30.00 31.00 31.00 39.00 45.00 47.00 51.00 44.00 37.00 34.00 19.00 19.00
200926.00 30.00 27.00 31.00 39.00 47.00 49.00 49.00 44.00 39.00 34.00 17.00 17.00
201034.00 30.00 30.00 34.00 40.00 47.00 48.00 50.00 48.00 39.00 18.00 24.00 18.00
201126.00 22.00 32.00 35.00 38.00 46.00 48.00 50.00 48.00 40.00 29.00 29.00 22.00
201226.00 29.00 31.00 36.00 37.00 47.00 49.00 49.00 47.00 41.00 32.00 32.00 26.00
201325.00 34.00 31.00 36.00 37.00 49.00 49.00 55.00 46.00 34.00 28.00 18.00 18.00
201429.00 20.00 32.00 39.00 43.00 47.00 54.00 54.00 51.00 44.00 23.00 26.00 20.00
201528.00 32.00 29.00 37.00 41.00 48.00 55.00 51.00 44.00 46.00 27.00 29.00 27.00
201628.00 34.00 35.00 40.00 45.00 47.00 54.00 52.00 44.00 39.00 40.00 24.00 24.00
201721.00 28.00 33.00 37.00 42.00 45.00 51.00 53.00 48.00 36.00 30.00 28.00 21.00
201831.00 26.00 32.00 35.00 43.00 47.00 50.00 53.00 45.00 41.00 32.00 27.00 26.00
201931.00 18.00 29.00 37.00 39.00 47.00 53.00 55.00 40.00 34.00 28.00 30.00 18.00
202028.00 31.00 30.00 35.00 41.00 48.00 50.00 51.00 50.00 36.00 28.00 28.00 28.00
202128.00 26.00 30.00 33.00 43.00 45.00 53.00 51.00 45.00 38.00 33.00 17.00 17.00
202220.00 24.00 28.00 34.00 40.00 47.00 51.00 53.00b48.00 44.00 27.00 19.00 19.00b
202324.00 23.00 31.00 36.00 43.00 45.00 54.00 53.00 44.00 31.00 27.00e33.00 23.00e
202416.00 31.00 29.00 34.00h-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN26.16 27.08 31.03 35.50 40.61 46.53 50.94 51.47 45.64 37.47 29.94 25.87 22.50
S.D.4.21 4.63 2.24 2.06 2.41 1.70 2.00 2.08 2.33 4.01 4.62 5.07 3.53
SKEW-0.37 -0.24 0.26 -0.20 0.07 -0.58 0.11 0.28 0.06 0.02 -0.69 -1.09 -0.04
MAX34.00 35.00 36.00 40.00 46.00 50.00 55.00 56.00 51.00 46.00 40.00 33.00 28.00
MIN16.00 18.00 27.00 31.00 35.00 42.00 47.00 47.00 40.00 29.00 18.00 10.00 17.00
YRS37 36 36 36 36 36 34 36 36 36 36 38 30