SEDRO-WOOLLEY, WA

Average of Average Temperature (Degrees Fahrenheit)

(457507)

File last updated on January 20, 2022
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
1896-----z-----z-----z-----z-----z-----z-----z63.69e55.33 52.30a36.47 45.24 50.61g
189739.76 42.05 40.74 52.82 58.55 62.83 61.92 66.29 58.14a52.11 41.37 41.00 51.46
189838.55 44.69b43.58 52.20 58.50 61.53 63.37 65.13 60.52 52.24 42.52 36.32c51.60
189938.96d34.83d42.44 50.02 52.15 56.83 -----z60.93h61.47 50.79g50.95 43.89 47.95c
190044.77 40.48 49.02j50.25 54.38f59.46e61.42 59.40 56.47 49.29 41.53 43.81 50.69b
190135.97 40.54 44.55a46.46b54.55 55.45 58.55c66.17b56.83a55.48 47.40a38.45a50.03
1902-----z45.00a45.10b50.27 55.88a58.82 61.69b60.10j55.59a52.73 42.75b39.31 50.71b
190340.05 38.43 41.66 47.68 53.88a61.23 60.76 62.10 56.72a52.79 45.10a40.79 50.10
190439.73a38.02 41.76 52.29a53.83a58.61h62.87 59.89 57.25 52.47 48.35 41.50 49.81a
190538.61 40.75 48.27 51.35 53.58 -----z63.61 60.90 57.70 46.71 43.27 40.77 49.59a
190640.32 41.96 45.06 51.73 54.77 59.72 65.81 61.66 56.97 51.58 42.27 40.13 51.00
190729.19 39.95 41.58 47.55 56.37a58.46c63.03 60.30a56.90 51.42 45.82 -----z50.05a
190837.61 40.53 45.05 52.00c54.97 57.46g64.79 62.02 56.50 51.23 47.42 36.08 49.84a
190930.21 41.20 -----z48.47 53.44 61.12 61.23 60.35 57.95 51.44 42.28 33.12c49.16a
191034.98c36.20a50.89 53.22 61.26 59.72 62.47 60.60 58.82 51.48 42.90 40.94 51.12
191133.47b38.07 45.98 46.68 53.85 57.68 63.74 60.95 55.84a49.35 41.33 39.07b48.84
191239.39 42.45 42.84 49.52 57.21 59.75 62.58 61.00 56.42 48.11 44.75 38.95 50.25
191332.97 36.80 40.27 49.60 53.13 58.95 61.74 62.32 57.15 48.74 43.55b41.13 48.86
191441.02 39.23 45.61 51.58 58.02 61.88a65.07a62.31 55.12 53.45 45.63d34.68 51.13
191537.34 44.05 49.50a52.76a57.82 63.63 66.42 -----z57.80 52.29 40.63 38.87 51.01a
191626.37d39.60 43.68 51.00 54.63 61.00 63.21 63.95 57.28 47.24 40.28 33.69 48.50
191734.21 36.57 40.24 48.10 54.45 59.27 65.44 64.40 57.83 50.61 48.72 40.95 50.07
191841.32 38.59 44.05 48.88 52.58 59.70 62.26 62.03a59.40 52.32 44.70 39.95 50.48
191940.03 39.23 44.10 50.12 53.89 55.83 59.98 61.08 57.72 46.53 42.98 37.97 49.12
192036.79 39.43 44.18 45.07 51.00 58.58 63.11 62.44 56.83 49.60 45.75 41.84 49.55
192139.71 41.62 43.53 48.38 53.19 59.72 59.81 61.10 56.00 51.18 43.77 36.69 49.56
192233.56 37.52 42.19 46.52 53.89 59.82 60.95 60.89 58.23 52.16 42.90 35.12e48.65
192338.90 36.30 43.37 50.57 54.85 59.75 63.84b64.82 59.42 54.13 46.88 41.52 51.20
192439.44 46.31 43.65 48.73 56.03 58.77 61.13 61.19 57.62a52.23c42.62 33.70c50.12
192539.74b44.43 44.18 50.60 56.84 58.63 62.55 61.26 57.80 47.34b45.05 44.27 51.06
192639.39 44.52 48.58 53.65 56.53 60.75 62.95 61.48 55.08 53.97 47.53 38.10 51.88
192738.55 42.23 43.08 48.28 52.58 60.23 62.69 62.29e57.75 52.87 42.68 34.03 49.77
192840.89 42.95 47.68 50.27 56.44 59.25 63.19 60.32 55.78 50.31 45.73 39.62b51.04
192931.00 32.14 45.26 -----z54.11 58.27 61.48 62.21 57.80 54.13 42.62 40.37 49.04a
193028.92 43.41 46.74n52.68b52.56 58.60 60.69 62.16 57.02 49.43a37.34n41.56 50.70b
193144.94 42.59 46.58 51.92 55.97 58.72 61.73 60.56 58.86b51.65 41.42 40.03 51.25
193236.85 39.53 45.29 50.53 54.48 59.28a58.37 61.47 57.17 51.81 46.98a35.24 49.75
193337.48 35.09 44.68 47.80 52.85 55.75 59.48 63.76d56.02 51.24 45.33 42.55a49.34
193443.66 47.46 49.68 54.48 57.22a58.97 61.65 63.02 57.20 53.93c49.39c40.66 53.11
193539.50 45.61 42.25e48.22 53.94 59.90 61.27 61.34 58.85 50.45 41.43 42.81 50.46
193640.84 31.16 42.11 51.42 56.92 60.52 61.20a62.84 56.37 53.15 42.78 41.21 50.04
193726.43a38.16 47.68 47.60 53.37 60.07 62.18 61.31 58.30 54.45 45.97 41.73 49.77
193839.74 42.62 45.23 51.63 55.05 59.75 62.60 60.42 60.25 52.81 41.82 40.29 51.02
193942.27 38.16 44.05 51.52 55.73 57.42 61.66 62.95 57.58 51.23a51.13 47.06 51.73
194041.66 43.97 48.89 52.97 56.89 58.78 60.94 62.06 58.85 53.21 40.95 42.84 51.83
194144.45 46.39 50.71 52.90 55.37 59.43 65.66 63.00 56.80 53.29 47.00 40.97 53.00
194240.21 42.21 46.16 52.08 55.69 58.25 65.18 65.15 58.47 53.82 42.68 41.23 51.76
194335.06d43.90b43.85 52.52 53.56 57.87 62.87 63.13 60.58 52.95 46.27 38.45 50.92
194441.50a43.11a44.50 51.13 58.84 62.00 67.82 65.15 59.95 56.24 46.67 37.98 52.91
194541.85 44.27 45.47 49.20 58.27 60.08 64.48 63.87 57.84a52.74 42.80 38.94 51.65
194641.39 40.75b45.81 48.78 57.45 60.97 63.58 61.74 59.48 47.55 40.17 38.13 50.48
194734.02a42.34 46.29 51.85 56.66 60.08 62.21 61.29 58.45 52.15 40.98 41.32a50.64
194837.39 37.69 43.35a47.30 53.87 61.25 61.47 61.89 56.43 49.74 41.60 33.84 48.82
194928.34 36.07 44.73 50.62 55.08 57.48 60.39 61.95 59.43 47.76 49.39g37.19 49.00a
195022.94 39.46 43.08 47.75 50.92 61.20 61.90a62.89 57.48 50.08 42.67 45.05 48.78
195137.35 40.64 40.53 49.47 54.32 60.25 63.76 61.68 59.62 51.16 44.33 35.92 49.92
195236.10 41.52a43.03 48.97 54.90 56.12 62.16 62.82 59.80 53.16 41.33 41.32 50.10
195344.32 41.98 44.74 49.88 56.00 57.65 62.77 63.58 59.33 52.90a48.27 42.07b51.96
195434.53 43.22a41.92 46.53 54.82 56.27 59.58 60.42 59.02 50.69 49.13 41.23a49.78
195538.38a38.06a38.81 46.53 50.94 58.23b59.39 60.16 56.93 50.58a37.78 36.76 47.71
195638.37 35.10 41.89 49.47 56.74 58.03 63.98 62.81 58.22 49.42 41.67 39.19 49.57
195729.60a37.23 44.60 50.88 57.82 60.02 60.31 61.47 60.97 50.13 42.58 42.92 49.88
195843.44 47.04 45.32 50.02 58.24 64.33 67.97 64.63 58.90 52.82 41.30 43.90 53.16
195939.40 40.50 44.50 49.65 55.13 60.63 63.79 60.60 57.10 50.84 42.20 40.21 50.38
196038.24 41.26 44.29 50.53 54.39 58.85 63.44 61.77 56.88 52.27 43.72 39.55b50.43
196143.32 44.18 47.03 48.64a55.16 61.65 64.85 64.31 56.78 48.68 41.55a39.11 51.27
196237.95 43.20 41.81 50.38 52.10 58.45 61.32 62.15 58.83 52.10 46.38 41.39 50.50
196332.42 47.30a43.73 48.55 55.45 58.73 60.95 62.76 61.48 53.87 44.05 41.29 50.88
196441.13 40.14 43.05 45.98 52.85 58.02a61.94 61.27 56.02 51.65 -----z37.73k51.20b
196537.87a40.43 43.21 49.32 51.11 57.66a62.98 63.02b55.72 53.60 48.50a39.94 50.28
196639.56 41.57 43.85 48.50 52.44 57.25d59.74 61.72a59.62 49.83a45.23b44.48b50.32
196741.23 42.05 41.97 46.58 53.98c61.58 61.70a66.13 61.57a52.90 44.92 38.79 51.12
196838.85 44.36 47.34 46.98 54.13a57.91a62.90b61.37 57.28a50.05 45.33 34.60 50.09
196930.08 39.46 44.13 48.10 56.60a62.66a60.26b59.55a57.74a50.45a45.03 42.29 49.70
197038.34 43.79 44.53 46.28a52.62b60.62 61.81 61.00a54.38 48.08 43.97a37.90 49.44
197136.73 40.88 41.03 48.57 53.80a56.17a62.15a65.13 56.62 48.56 44.13 34.97 49.06
197234.37 40.24 44.92 45.88 55.45c58.02a62.48 63.18 54.52 48.02 44.30 35.92 48.94
197338.53 42.25 44.73 47.98 54.52a58.18 61.84 59.88b59.07 51.11 40.80 42.83a50.14
197436.25a41.04 43.97 49.19a51.66 58.82 61.35 62.82 62.32 51.68 45.87 43.40 50.70
197538.37a39.05 42.72a45.73 54.62b57.40 63.15 60.71 59.02 50.68 43.12 40.44 49.58
197641.13 -----z41.34 48.90 53.92 56.14a61.89 60.56 59.93 51.08 44.53 42.97 51.13a
197736.10 45.80 43.32 50.34a52.60 59.42 60.35 65.47a56.78 50.83a42.28 39.06 50.20
197841.10 44.48 46.71 50.33 53.73 62.30 63.79 63.37 57.73 52.29 39.55 36.53 50.99
197932.48 38.40b46.98 49.22 56.50 58.98 64.42 63.98 61.87 53.16 43.15 44.02b51.10
198034.45 42.86 44.45 52.18 54.90 57.97 61.74 61.35 58.50 52.95 47.05 43.31 50.98
198143.71 42.16 48.48 48.88 55.21 57.28 62.19 65.23 59.22 49.34 47.12 40.38a51.60
198236.53a40.11 44.35 47.35 53.92 61.82 -----z62.08 59.83 51.48 40.58 39.35a48.86a
198343.85 45.95 49.06 50.28 57.52 59.40 61.90 63.81 56.62a50.53 47.35 34.47 51.73
198441.83a43.93 47.95 49.32 53.06 58.52 62.39 63.31 58.30 50.07a44.41c35.38a50.71
198535.03 38.71 43.16 49.13 54.94 59.22 66.18 63.33a56.36a50.38a33.33a34.77 48.71
198645.48 41.52a49.39 47.92 55.35 61.03 60.38a65.19 58.07 52.37 44.30 41.74 51.90
198740.53 45.65a48.55 52.03 55.29b59.82 63.10 63.21 60.07 52.15a48.13 39.35a52.32
198840.56 42.25a44.90 49.96b54.81 58.65 61.87 62.63 57.78a53.61 45.22 41.76 51.17
198939.55 34.16 43.63 52.02 54.19b61.32 61.40a62.57a60.07 52.21 45.26a41.48 50.65
199041.45a37.92b46.50 51.63 54.84 58.95 65.34 65.71 60.08 50.73 45.83 33.23a51.02
199137.53 46.76a43.43a49.15 54.65 57.57 63.73 64.23 59.65 50.69 46.17a42.55b51.34
199244.54c46.09a48.95 52.97 57.35 62.72a63.50 63.98 57.87 53.03 45.53a37.56 52.84
199333.35a40.96 47.00 51.07a59.74 59.91b61.29 63.68 58.38a54.03a40.17 39.76 50.78
199444.66 39.02 47.60 51.74a56.92 58.88 64.16 65.06 61.28e51.95a40.55b41.37 51.93
199542.15 43.82 46.05a50.40 57.34b61.72 -----z-----z62.67 51.87 47.62 42.00a50.56b
199638.62a41.45a46.65 52.37 51.78d58.83a64.50a64.26 57.07a50.03a42.62 36.87 50.42
199740.11 42.11 45.48b50.34a58.30a59.98 62.86b66.53 61.72a51.74 48.82 41.87 52.49
1998-----z46.50a46.95 49.87 54.67d59.13c64.77 63.61 59.48 51.03a45.12b37.16b52.57a
199940.62c41.13b44.00b47.11c51.60a57.60 60.66 63.26d58.28 48.84b46.07b37.92a49.76
200037.34 41.78d44.97a52.00 54.39 60.28 63.22b62.37 59.34a52.47 42.47 40.26 50.91
200143.00 40.88 46.03 48.70 54.48 57.26a61.57a63.79 59.12 50.35 47.50 40.63 51.11
200241.24 41.95 41.48 48.16a54.02 60.31a63.34 63.23e58.83a49.97a46.83 42.87a51.02
200344.50 41.76c46.82 49.96b54.80a62.28a66.15 64.63 60.45 54.69 41.95 42.13a52.51
200440.32a44.50a48.12b53.44c57.90b62.14b66.31b66.53a57.95 52.82 44.88a42.27a53.10
200541.89 42.29 49.10 51.30 59.48 60.23 64.28a65.58 58.50a54.47b42.75b40.50a52.53
200644.57b40.94c45.85a50.03 55.52a61.53 64.65 62.41b58.93a49.73a44.45a41.70a51.69
200737.92 43.30a46.40 50.09a54.61 58.57a64.82 62.37 57.33 49.68c43.63 39.27 50.67
200838.05 42.19 43.39 46.21a55.60a57.18 62.50 64.11 58.59a50.45 48.57 35.16 50.17
200936.24 41.59 41.69 50.13 58.75w62.57 67.10a64.44 62.35 51.23 46.85 36.29 50.95a
201047.16 46.48 48.27a50.37 53.65 58.77 63.83a64.21 60.73 53.78a42.60 42.45 52.69
201140.87a38.96 44.95 45.87 52.35 59.67 62.27 63.44 62.29b52.00g41.88a37.04g51.25b
201238.22f42.58i43.58s49.81i-----z55.00k60.38j-----z-----z-----z-----z-----z-----z
201333.67k41.86g45.61i49.69l-----z-----z65.18t64.91h58.86i49.40a45.13k38.08e43.74j
201440.79 37.37a46.50f49.38a58.32 59.58 65.44e66.83e61.62q56.06f44.78c41.06g52.81d
201541.21j46.79i48.69m47.13o55.50t-----z66.56m66.19e57.63d53.81g42.13o40.66f61.91j
201641.28o47.41f48.80f54.14s56.36m60.43c64.09b66.18 58.72 53.71 49.97a35.42 55.50e
201736.89 40.27 45.07a50.80 56.42 60.71a64.21 65.76 61.62 50.39 45.52 37.53 51.26
201842.45 38.32 44.71 49.80 59.10 60.32 66.03 65.08 58.66a50.79 46.38a40.42 51.84
201942.10 34.06b45.23c49.53 57.84 61.15 64.70a65.72a60.21a48.21 43.93 41.31 51.17
202041.69 41.64a43.46e50.23d57.77 59.53 63.10 64.13 62.48 52.10 45.12 42.16 51.95
202142.11 38.73 45.32 51.42 54.92 64.82 65.27 -----z60.05 51.11 46.47 35.31 50.50a
Period of Record Statistics
MEAN38.50 41.13 44.84 49.77 55.11 59.50 62.80 62.90 58.38 51.38 44.24 39.67 50.73
S.D.4.40 3.26 2.42 2.03 2.08 1.82 1.91 1.81 1.82 1.91 2.90 3.00 1.16
SKEW-0.96 -0.40 0.25 -0.14 0.30 0.26 0.30 0.25 0.32 -0.27 -0.31 -0.33 0.01
MAX47.16 47.46 50.89 54.48 61.26 64.82 67.97 66.83 62.67 56.24 51.13 47.06 53.16
MIN22.94 31.16 38.81 45.07 50.92 55.45 58.37 59.40 54.38 46.53 33.33 33.13 47.71
YRS119 120 117 120 119 119 119 119 123 121 120 120 100