SEATTLE SAND POINT WFO, WA

Average of Maximum Temperature (Degrees Fahrenheit)

(457470)

File last updated on April 19, 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-----z62.48 50.77 47.80a53.68i
198746.55 52.57 55.84 61.10 65.71 72.20 73.19 76.58 72.77 65.68 55.03 45.68 61.91
198846.97 51.07 53.74 58.37 64.23 68.77 75.19 75.39 70.10 61.84 51.30 46.84 60.32
198945.48 -----z-----z62.20 64.10 71.50 73.32 73.84 73.00 60.32 52.97 47.23 62.40b
199047.71 46.46 55.29 59.33 62.90 68.67 -----z77.93a73.27 58.06 52.10 40.58 58.39a
199145.13 54.24c50.90a56.63 60.77 65.93 75.77 76.06 72.43b61.16 52.07 48.03 59.93
199249.19 53.24 58.06 61.57 68.39 74.10 74.06 76.74 68.10 60.45 50.87 43.74 61.54
199343.74 49.43 55.48 57.20 70.52 70.13 69.90 75.13 73.37 64.29 50.21a47.10 60.54
199449.03 46.25 55.45 59.43 65.90 68.83 78.13 77.06 74.63 59.81 47.50 46.58 60.72
199551.32 51.04 54.29 58.93 70.00 71.73 78.00 70.97 72.57 59.68 54.73 48.00 61.77
199644.65 50.52 54.23 59.17 60.03 69.00 77.77 76.52 67.13 58.26 -----z44.39 60.15a
199746.29 49.43 51.73a57.87 67.29 68.13 74.23 78.61 72.27 -----z56.87 48.32 61.00a
199847.94 51.68 54.39 59.30 61.94 68.27 -----z-----z-----z-----z-----z45.29 55.54e
1999-----z-----z-----z-----z-----z-----z-----z74.81 71.73 60.81 53.10 47.39 61.57g
200046.65 51.48 52.39 59.97 61.13 70.43 74.61 74.61 70.43 60.81 50.23 46.61 59.95
200148.26 49.00 53.45 56.87 64.90 67.20 73.71 75.48 69.53 57.97 52.97 47.74 59.76
200245.74 49.36 48.77 56.57 61.65 71.53 74.90a76.68 71.63 59.26 55.13 48.71 59.99
200351.45 48.61 53.87 56.53 64.13 72.60 79.94 77.97 72.73 62.26 49.60 47.19 61.41
200445.47a51.97 55.84 63.83 66.19 73.53 79.00 77.87 67.40 60.74 51.53 47.03 61.70
200548.06 51.96 57.32 59.63 67.42 68.40 76.48 78.06 68.97 61.10 48.73 46.61 61.06
200648.74 48.89 53.52 58.73 65.45 72.10 77.65 76.16 72.77 60.13 49.80 47.06 60.92
200745.10 50.11 54.23 58.80 65.16 69.13 77.74 75.71 68.57 58.32 50.43 44.71 59.83
200844.35 50.38 50.55 54.93 63.00 66.47 74.74 75.81 69.63 59.19 54.57 41.90 58.79
200944.23 48.79 49.68 57.97 65.26 72.83 80.61 76.10 72.17 59.00 52.10 43.97 60.22
201050.81 53.43 55.68 57.70 61.81 66.70 74.32 74.77 69.07 61.61 49.80 48.81 60.38
201147.26 46.25 53.10 53.83 60.23 67.43 72.68 76.68 74.50 59.58 50.40 45.42 58.95
201245.48 49.83 50.42 59.77 63.35 65.90 72.84 77.84 73.30 61.13 52.73 45.55 59.85
201343.65 49.25 55.16 57.47 66.87 72.97 77.71 78.74 70.37 57.84 51.77 43.13 60.41
201447.61 46.07 55.16 60.97 68.42 70.87 79.74 79.77 73.63 64.97 52.37 50.55 62.51
201550.84 54.54 59.03 60.63 67.84 78.03 82.00 78.39 68.83 64.26 50.47 47.29 63.51
201649.00 53.97 57.00 65.83 67.97 72.70 75.87 78.94 70.37 61.74 56.83 42.35 62.71
201744.77 47.29 52.26 58.00 67.23 71.73 78.03 81.03 74.73 61.58 51.33 45.97 61.16
201849.48 46.21 54.55 58.07 70.16 70.87 81.32 78.71 71.27 60.55 53.80 48.39 61.95
201950.87 42.00 57.19 59.47 68.71 71.83 74.29 77.77 69.23 58.42 52.60 47.77 60.85
202048.71 49.79 51.55 60.67 67.55 69.80 75.06 77.29 74.17 60.55 51.93 49.97 61.42
202148.65 46.50 53.71 61.97 65.32 76.50 79.39 78.29 71.57 59.29 53.67 42.74 61.47
202246.48 48.68 53.94 56.50 61.48 69.73 79.74 81.29 75.17 67.48 49.73 43.58 61.15
202348.87 47.32 53.19 56.67 69.42 71.67 79.74 79.55 71.13 62.74 52.46d50.52 61.94
202447.03 51.14 54.94 57.53m-----z-----z-----z-----z-----z-----z-----z-----z51.04i
Period of Record Statistics
MEAN47.34 49.69 54.05 58.96 65.34 70.51 76.52 77.03 71.46 60.93 52.01 46.33 60.92
S.D.2.22 2.76 2.34 2.40 3.01 2.79 2.89 2.04 2.19 2.26 2.14 2.37 1.08
SKEW0.16 -0.37 -0.20 0.55 -0.11 0.46 -0.02 -0.36 -0.22 0.96 0.39 -0.45 0.19
MAX51.45 54.54 59.03 65.83 70.52 78.03 82.00 81.29 75.17 67.48 56.87 50.55 63.51
MIN43.65 42.00 48.77 53.83 60.03 65.90 69.90 70.97 67.13 57.84 47.50 40.58 58.79
YRS37 36 36 36 36 36 34 36 36 36 36 38 31