SPOKANE, WA

Average of Average Temperature (Degrees Fahrenheit)

(457933)

File last updated on May 25, 2019
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
1953-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z40.08r36.34 36.34k
195429.90 37.29 39.48 47.33 59.26 60.70 70.79 66.92 61.28 48.97 45.32 33.23 50.04
195530.68 31.43a34.92 44.12 53.50 67.20b70.05 71.06 62.08 51.16 -----z30.72b49.72a
195632.68a25.40 39.58 53.09b59.90a63.26a73.85 70.97 63.07b49.57a35.20b34.19d50.06
195721.92e33.18k40.07d50.70 63.15 65.63 70.76 67.73 65.20 47.97a37.73 37.27e51.65a
195834.56 42.66 41.55b48.08 67.37 69.43 75.08a75.55 61.60e52.26 39.12a34.38a53.47
195934.36f33.83d42.04e50.29a54.43b65.16a72.89 65.54e58.92 48.50b34.11b31.85 50.69a
196024.60b33.63f41.86b48.80c54.35 65.12 76.55b66.48d61.68 51.53b37.56c29.69b50.75a
196133.87 39.75d42.45a47.73b56.69 70.20 73.27 76.00 57.93b47.21 33.47 30.46f52.60a
196226.25a34.36 37.73 52.97a53.87 63.48 69.69b67.65 62.98b49.98b39.91c35.43c49.52
196324.75a40.12c43.95a48.20 57.37 63.53a68.61 71.55 68.42 52.72b39.94c29.16b50.69
196433.52 34.70a38.47 48.07 55.73a62.80b71.39 65.32 58.35d51.71b37.13c29.52 48.89
196533.76b36.65b38.05 51.20 54.82 64.47 72.82 71.65d57.12b55.90e41.97 35.30a51.14
196633.23a36.48 42.72b49.93a60.32 62.24a70.50a70.25a66.17 50.62a41.26a37.52 51.77
196736.56 39.80 40.27 45.36a56.06 66.96b72.92 74.89 67.77 -----z38.85 30.75a51.84a
196831.40 40.79a45.03 46.53 56.29 64.42 74.31 67.74 61.50 48.23 37.63 30.64b50.38
196921.35d30.98 39.63 49.03 60.09b67.20 69.36b67.78a62.32 47.43a38.88a32.58a48.89
197028.46c38.93 40.13 44.02d58.71b68.25 73.79 70.84 56.55b48.55b40.28 32.66 50.10
197133.97 36.02c38.61c49.87 60.81 60.10 70.27 72.74 54.76a46.70a38.08 29.95a49.32
1972-----z34.41a43.13 43.87 56.62b62.40 67.81 70.50 55.57a47.42 38.30 26.63a49.70a
197326.21 34.02 39.71 45.55 54.31 59.00 70.77 69.56 58.67 45.98 33.32 32.89 47.50
197425.00 35.57 38.03 46.87 50.24 63.84a65.15 65.05b59.02 46.73 36.32e32.03 46.99
197525.55 27.39e33.77 40.75 51.71 57.52a70.56 63.22a60.93 48.93a36.75 33.27a45.86
197631.42 34.90 37.80a48.52 56.53 60.90 69.50 67.10a64.95 49.14b37.42 30.74 49.08
197724.77a38.04 40.35 53.17 52.98 66.75 68.53 71.73a56.13 47.18 36.57b31.92e49.01
197830.69 36.89a44.89 49.45 54.57a66.07 69.71g65.74 55.12d46.50d32.00k22.35d47.23b
197914.83a31.86 41.87 46.47 56.93b65.33 71.80a72.11 62.78 50.72a32.28e34.85e48.49
198021.50 32.90d37.40 51.42 56.45b60.70 69.97 65.27 62.97 51.33d40.52c38.78d49.10
198138.48 39.50a42.92 46.40 52.57a57.50 72.57b72.61 59.70 48.78a46.20y26.41o53.10b
198224.46q-----z42.48i45.64h54.43h66.82e68.10g68.48h61.40j48.54f33.55j24.92s66.82k
198334.24n40.00d43.48h46.24e56.88b61.22g65.32f73.40g57.86i49.86c-----z-----z48.24h
Period of Record Statistics
MEAN28.84 35.73 40.23 48.07 56.64 64.03 71.24 69.41 60.84 49.34 37.92 32.39 49.49
S.D.5.60 4.07 2.74 2.98 3.59 3.31 2.46 3.42 3.72 2.28 2.94 3.49 1.71
SKEW-0.47 -0.64 -0.28 -0.22 0.90 -0.25 -0.09 0.17 0.19 0.81 0.19 -0.61 0.11
MAX38.48 42.66 45.03 53.17 67.37 70.20 76.55 76.00 68.42 55.90 45.32 38.78 53.47
MIN14.83 25.40 33.77 40.75 50.24 57.50 65.15 63.22 54.76 45.98 32.28 22.35 45.86
YRS26 27 28 29 29 29 27 28 28 28 25 27 19