OREGON CITY, OR

Average of Average Temperature (Degrees Fahrenheit)

(356334)

File last updated on September 23, 2020
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
1911-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1912-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1913-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1914-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1915-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1916-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1917-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1918-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1919-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1920-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1921-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1922-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1923-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1924-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1925-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1926-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1927-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1928-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1929-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1930-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1931-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1932-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1933-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1934-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1935-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1936-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1937-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1938-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1939-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1940-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1941-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1942-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1943-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1944-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1945-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1946-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1947-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
194839.55u41.76 45.13 49.27 57.02 66.62b65.75a65.12a61.10 53.56 43.75 38.42a53.41a
194930.15 39.34 47.18 53.43 60.11 62.42 65.52 66.42 63.12 48.16 49.23 41.69 52.23
195029.66 41.62 45.82a50.72 55.77 62.83 67.25c69.22a61.83 52.69 47.20 47.24 52.66
195139.90 43.27 42.50 54.80 57.66 64.85 68.58a66.42a64.26a54.50 46.55 38.77 53.51
195237.76 42.05 45.16 53.98 58.40 61.10 69.60a68.26 65.28 59.16 41.26a42.05 53.67
195348.02 44.59 46.39 51.10 56.13a59.15 67.21 67.84 63.67 55.35 49.07 43.73a54.35
195439.97 44.30 44.35 51.07 58.60 59.30 64.45 64.37 61.33a53.98 50.90 42.27 52.91
195540.63 41.48b42.32 47.20 54.45 62.18 64.11 66.02 62.02 54.48a42.62 41.21 51.56
195641.39 36.91 45.03 54.30 60.92 60.18 69.53 66.33a62.45 51.90 44.30 40.81 52.84
195732.26 43.16 47.42 53.70 59.82 63.09a66.23a65.02 67.22 53.84 44.52 44.52b53.40
195844.32 50.00 46.27 52.17 63.24 67.03 72.66 71.97 63.98a56.95a47.22 46.08 56.82
195943.08 43.71 47.26 53.07 56.58 63.38 69.45 66.63 60.50 55.85a46.13 41.56 53.93
196037.31 43.60 46.71 52.40 55.21 64.30 69.82 65.66 63.00 55.61 46.75 40.97 53.45
196145.21 47.41 48.10 51.07 57.08 67.27 70.19 71.31 60.10a53.71 43.85 41.37 54.72
196239.21 43.05 45.94 53.63 53.69 62.67 66.82 66.90 64.43 54.29 48.07 43.56 53.52
196335.69 48.96 46.68 49.75 58.56 61.32 64.10 67.45 66.47 55.29 47.75 41.19 53.60
196443.05 42.91 45.77 49.85 55.32 60.83 67.18 65.52 61.27 56.38a43.43 39.13 52.55
196541.74 44.54a50.55 52.98 54.77 61.65 69.33a68.13 61.17 56.34 49.52c38.97 54.14
196640.48a42.98 46.71 53.00 58.35 63.08 66.55 67.85 65.05 54.29 48.43 45.60 54.37
196744.80a44.80a45.21 47.95 58.53 67.18 70.06 73.98 68.09b54.93c48.37 42.13 55.50
196841.05 50.97 50.18 50.45 58.00 63.60 69.02a66.65 63.52 53.21 47.57 38.16 54.36
196933.62a42.27 48.82 51.53 61.47 67.23 67.72a66.47 63.65 53.07a46.60a43.31 53.81
197041.89 47.80 48.18 48.53 58.24 66.93 69.23a68.81 60.77 53.69 47.24a40.76 54.34
197140.77 43.02 44.40 50.65 58.61 59.73 69.34 71.29 60.67 51.84 45.57 39.82 52.98
197239.08 43.91 49.44 48.00 60.55 63.52 70.89 71.18 60.95 53.60 48.47 37.38a53.91
197339.34 46.21 47.17a52.27 60.27 63.27 69.32 65.16 64.03 53.27a43.88 44.31 54.04
197438.08 42.55 47.55 51.47 55.32 65.05a67.27 68.95 68.45a55.66 47.47 43.47 54.27
197542.16 41.66 44.63 47.65 57.71 62.41a68.89 64.65 66.92 53.62a45.35 43.78b53.28
197643.27a42.29a45.15 51.06d57.55c60.33a67.73a65.89c65.07b54.50a48.58d39.88a53.44
197738.89 46.39 46.70a53.68b54.34 65.12 67.14b72.65a61.09b55.55a44.98b44.02a54.21
197842.50 47.64 50.73 51.27 56.39 66.63 69.45 68.31 61.40 58.06 42.40d36.84 54.30
197932.48 42.27 51.10 52.80 59.77 64.21b70.26 68.23 66.19a57.47 44.67 45.02 54.54
198036.52 44.67 46.16 54.22a57.08 60.22a69.26 65.87a63.50c55.97 47.84a44.08 53.78
198144.29 44.96 49.15 53.03 57.50a61.72 68.05 72.42 64.79a53.98 48.02 43.35 55.11
198239.56 42.69a46.92 48.45 57.85 65.48 67.19 68.94 63.71a55.27 44.65 42.28a53.58
198344.88c48.11 50.65 52.87 60.81 -----z65.84 68.68a61.24c54.34 48.45a36.66 53.86a
198443.95a45.68a-----z49.22a55.56d61.31c68.00a67.64b-----z51.58 45.73 37.93b52.66b
198537.59b41.38b44.76 53.26a56.88a63.10e72.73c67.89 60.77d53.78d38.70b35.89c52.23
198645.05c44.78a52.50a50.53a57.79e66.69f64.96c72.29n55.00x56.83d47.76a-----z52.53d
198741.25a46.74a49.53 56.17a60.79b67.00b67.18a70.00a65.38f58.98a48.98d40.02b55.15a
198839.80a46.14a48.21b53.00c57.09c63.17a69.48b67.68 64.88d59.43a47.52b41.56 54.83
198943.09c37.98b47.16c57.71a58.88c66.58d66.09c66.38c66.38b55.15a48.93a40.97a54.61
199044.40a42.67d50.66b55.78a57.63a64.41c70.61c71.29g67.97a53.98b48.25b35.06 53.76a
199142.00a50.46 47.22b51.15c55.20a60.41a70.28b69.16 68.21a56.57a47.66a42.50 55.07
199245.56 49.89a54.24b56.28a64.67b68.46c70.61c71.64b63.50b57.00a46.19d39.64b57.31
199338.21 42.25 50.71c53.07 62.50 63.02d64.62a69.60b66.55 59.32a41.88 42.17a54.49
199444.92a42.56b51.34 54.87c61.19b62.57a71.12c69.65a66.83c55.24b42.22a43.05a55.46
199545.66 48.91a49.58a52.75b61.71c64.57a71.02a67.40b67.34a55.55b52.35c42.93a56.65
199643.12a43.62a49.33a54.83a55.62b63.75 72.45c69.43b62.02b54.92e45.98c42.59d54.81
199742.20c45.54b47.80a52.30 65.04e63.79b70.04e72.83a66.97a54.40e51.00b41.90b56.15
199844.47a47.40h50.97a54.54b56.88a65.10d72.79c71.47 67.31d54.98d48.88a41.47b57.17a
199943.45 44.19a47.17a52.23b56.19b62.41b67.89i71.04s66.30c57.04d-----z45.04d52.67c
200041.43i45.76f46.57h56.67i58.71l66.70e70.17j67.98g64.42j55.87e44.15f41.73i61.28j
200143.35e43.56d50.04c51.02h56.11v62.10o68.31g68.75i65.08e54.58g48.63d43.10e48.96f
200242.40e46.04c45.69g54.18b55.92e64.50g70.07i69.48d65.62i55.14f48.34e44.02f52.73f
200346.63h45.94b48.96g51.15d60.33m67.09n75.57x70.89d66.69a58.36c44.50d41.91b54.21e
200439.07b46.95a-----z57.54g60.22b66.28e72.57b72.64c63.44f56.78f44.83f43.95k59.62f
200543.13d44.30c51.27e52.58f61.07d61.89g70.95i72.97p62.69n55.91b44.66b41.02 48.77e
200644.96d43.67d46.43c54.12b-----z66.36b71.96c70.20h65.45h52.88g47.29f40.50g54.58f
200737.80h44.92h50.78f52.33f58.76f64.19l71.85d69.86i63.23b52.89m44.86i40.98h67.54j
200838.70d44.38i45.60k49.62f-----z62.17f-----z71.93d66.15c-----z49.78c38.02f56.64h
200940.30a42.72a45.58a52.38a60.37 65.78a73.70a70.07a66.35 53.48a47.05b37.55a54.61
201046.46c47.44a49.97a51.34b55.72b61.74c69.28a68.76 63.89b56.57c45.67 43.98 55.07
201142.38a40.62 46.84b48.84a54.40 62.69c66.66 70.00d67.90a-----z44.38a38.50b53.02a
201242.24b45.04d46.11h53.65 57.96c62.21b69.27e70.82i65.68e55.24f48.79a42.43d54.14c
201338.11d44.50 49.34b-----z60.17b65.46g70.66i-----z64.58d53.14b45.89h36.45c49.47e
201441.12b40.37b50.02c53.09a61.52c63.30 73.10 73.03a68.20 59.85a47.38 44.74d56.31
201544.87 50.28e53.08a52.92 61.43a70.50 73.33a71.81 63.25 60.33j45.31a43.10a57.26a
201643.41c49.68a49.97a57.93 62.62b67.25b68.53a72.42f63.17 55.96d51.41a38.28a55.29a
201734.38e43.44c48.70a51.78 61.29 66.19a70.94 73.42 66.90 55.08 48.08d40.82 55.09
201846.00 42.80 47.39 54.79a62.06 65.15 73.73 71.95 63.79a56.78a47.04c44.29 56.31
201943.44 37.89 47.15 54.37 61.34 65.20 67.34 65.11h61.65g52.13 47.77 43.47 52.01b
202046.34 45.40 46.48a54.09g60.47b63.23 68.00c71.27 67.11k-----z-----z-----z57.31e
Period of Record Statistics
MEAN41.14 44.37 47.86 52.33 58.54 63.88 68.97 68.86 64.32 55.12 46.69 41.49 54.26
S.D.3.90 3.03 2.48 2.34 2.65 2.46 2.48 2.55 2.41 2.12 2.57 2.67 1.23
SKEW-0.98 0.14 0.20 -0.09 0.28 0.19 0.01 0.15 -0.01 -0.09 -0.53 -0.39 0.36
MAX48.02 50.97 54.24 57.93 65.04 70.50 73.73 73.98 68.45 59.85 52.35 47.24 57.31
MIN29.66 36.91 42.32 47.20 53.69 59.15 64.10 64.37 60.10 48.16 38.70 35.06 51.56
YRS69 69 65 65 67 64 65 61 63 63 66 65 49