TACOMA NO. 1, WA

Average of Average Temperature (Degrees Fahrenheit)

(458278)

File last updated on February 12, 2025
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
1982-----z-----z46.39 49.55b56.14b64.04f64.62c65.43d61.69c54.09b44.52b39.91d53.59c
198342.79b45.46b48.21b49.69a58.73c62.28a64.31d66.84c58.54c51.69b47.77b35.90b52.68
198443.48c44.40 48.85a49.97 54.22a60.37c66.00 65.42 61.00a51.00b44.69a37.00b52.20
198537.03a40.65a43.92a51.12 56.47a61.69a69.03 65.57c58.47 52.74 37.41a36.08 50.85
198644.40 43.54a50.45 49.90 56.87 64.10 62.61 68.48 59.93 54.03 46.45 41.10 53.49
198740.55 45.70 48.24 53.82 58.39 62.98a65.89 65.79 62.55b54.21 48.67a39.79b53.88
198839.98a44.64a46.16 51.95b56.21 60.48 64.79 64.68 60.18 56.13 46.78 42.42 52.87
198942.52 36.61 44.43a53.92 56.82 62.70b64.22a64.31 61.73 52.81 47.67 42.58 52.53
199043.68 41.23 47.24 53.07 55.90 61.04c67.87a67.03a62.88a52.37a47.69a36.05b53.00
199140.53b47.35a44.80a49.97 54.87 58.79f66.40 66.55c61.91a52.45a47.70c43.47b52.36a
199244.56 45.62d49.66b53.98a59.28a64.90 66.47a66.68 60.12 54.60 46.63 40.45a54.41
199338.20a41.25 47.65a51.52 60.57a61.45 62.45 65.00g60.93a55.26 41.69a42.23a51.20a
199445.70d41.76a48.47a52.88 57.73a60.24a66.88b66.83b63.27 52.31 42.98a41.76 53.40
199543.60 45.40b47.63 51.17 59.08a61.87 67.24b63.43a63.63 53.23 49.70 42.55 54.04
199641.73 42.88 47.58a52.43a54.18 -----z66.60 66.02 58.75 52.18 44.14a40.97 51.59a
199742.65 43.54 46.52 -----z-----z61.66h65.90e68.28b62.72 52.82 49.03 41.85 52.59c
199843.52 46.96 47.94 51.47 56.52 62.03 -----z66.87 63.02 -----z47.58 41.23 52.71b
199943.26 43.61 45.18a49.93a53.50a59.88 63.97 65.95b60.10 52.73a49.23 43.32 52.56
200041.20a43.89a-----z52.13 56.37 62.42 65.19 -----z60.80 -----z-----z42.94m54.57e
200143.13 41.71 47.90 50.77 57.60a60.33 65.37a66.35 61.30 52.84 48.15 42.48 53.16
2002-----z43.38b44.42 50.58 55.84 63.53 66.65 66.44 61.40a52.21 47.97 44.27a54.24a
200346.03 43.48a49.52 51.60a57.27 64.21a68.02a68.17a64.26a57.65 43.31a42.90b54.70
200441.53 46.76 51.17a56.60a60.94d65.22 70.70a69.59b61.80 56.31b48.13 46.00 56.23
200545.60a44.08c51.35d53.74a61.42a63.15 67.95b67.08y60.17j57.50c45.96c42.04e53.28b
200647.03b43.31a48.61c53.14b57.15g63.32m-----z-----z62.76m55.72o46.20o44.17e47.25g
200741.37e46.86 50.83b53.34b58.38e62.92 68.62a66.30h61.47 53.06 45.98a42.55 53.22a
200841.12a45.24 45.72a49.27b58.63 59.80 66.00 66.34b61.13 53.74 50.33 39.88a53.10
200941.30a42.50 44.53b51.55a57.77 64.40a67.77g66.64c63.91b54.48 49.18 41.33g53.63b
201048.27 48.04 49.61 51.60i54.84 59.90 65.72a65.82a61.44d53.82a44.29a43.31 54.10a
201142.52 40.61 45.84 47.25 53.68 60.55 64.82 65.94 65.88q53.37 43.50 40.10 50.74a
201240.81 44.48 44.85 52.38 56.31 59.68 65.68 67.72b61.63 53.61 47.83 42.53 53.13
201339.26 44.86 47.87 51.72 58.53 64.18 67.50 68.63 62.68 50.37 45.57 39.42 53.38
201442.66 41.04 48.90 52.45 60.13 62.70 69.13 68.47 63.93b58.21 45.58 44.10 54.77
201545.06 48.79 50.92 52.13 59.55 67.50 70.90 68.32 60.38 56.85 44.17 43.23 55.65
201642.50 47.33 49.06 56.35 60.27 63.93 67.52 68.23 61.12 54.68 50.97 39.23 55.10
201738.10 42.05 47.40 51.37 58.66 63.42 67.50 68.82a63.48 52.50 47.48 39.29 53.34
201845.42 42.52 46.61 51.87 61.13 62.83 69.81 67.89 61.50 52.44 47.75 43.42 54.43
201943.33a37.12 46.61 52.62 60.27 63.45 67.47 68.44 62.83 50.40 45.23b44.00 53.48
202046.83h43.72 44.77 52.35 59.06 62.25 66.68 67.34 64.55 54.95 46.60 43.32 55.05a
202143.60 41.98 45.63 53.38 57.24 66.68 68.44 67.95 62.42 53.05 48.23 39.58 54.02
202241.73 42.32 47.58 48.35 54.18 62.02 68.81 69.60 63.65 57.11 41.55 39.79 53.06
202343.27 41.75 44.82 48.87 61.63 63.00 68.35 68.73 62.03 53.97 44.27 44.73 53.78
202441.26 44.93 47.11 50.97 56.44 61.63 69.61 66.65 62.83 54.19 46.62 43.71 53.83
202539.89 36.36q-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z39.89k
Period of Record Statistics
MEAN42.54 43.65 47.40 51.73 57.60 62.52 66.79 67.01 61.80 53.80 46.32 41.53 53.61
S.D.2.39 2.60 2.05 1.92 2.24 1.88 2.01 1.45 1.53 1.91 2.67 2.43 1.10
SKEW0.00 -0.43 0.16 0.20 -0.02 0.50 -0.05 -0.25 -0.32 0.57 -0.96 -0.73 0.16
MAX48.27 48.79 51.35 56.60 61.63 67.50 70.90 69.60 64.55 58.21 50.97 46.00 56.23
MIN37.03 36.61 43.92 47.25 53.50 59.68 62.45 63.43 58.47 50.37 37.41 35.90 50.85
YRS41 42 42 41 41 38 40 38 40 40 41 41 28