HOWARD PRAIRIE DAM, OR

Average of Average Temperature (Degrees Fahrenheit)

(354060)

File last updated on March 28, 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
1960-----z-----z-----z-----z-----z-----z-----z-----z56.25t48.33a34.25 30.55 37.71i
196133.87 33.46 34.26 41.00 45.77 60.25 62.61 64.00 51.25 46.71b34.58 28.39 44.68
196225.23 30.71 31.95 43.27 43.76 54.30 60.29 58.85 56.95 -----z38.03 34.37 43.43a
196327.79 38.96 34.73 35.32 48.58 52.43 56.34 58.81 58.75 46.53 35.92 32.44 43.88
196427.26 29.22 31.15 37.98a44.71 51.27 60.56 58.74 51.82 50.13 33.12 30.00 42.16
196530.17a32.04 36.81 41.03 44.29 53.13 60.53 59.06 51.72 50.29 37.40 27.98 43.70
196627.34 28.18 33.90 43.28 50.71 52.75 57.66 62.32 55.95 46.76 37.22 30.74 43.90
196729.71 33.70 32.71 33.00 47.69 55.47 63.68 65.97 60.37 46.26 39.78 24.19 44.38
196827.39 36.29a37.85 39.18 45.44 55.22 63.92 57.05 55.83 45.45 34.63 24.63 43.57
196923.39 27.52 31.44 38.22 51.00 55.78 61.06 59.15 56.38 41.95 38.87 32.47 43.10
197030.65 35.68 36.08 35.63 47.58 57.87 63.02 61.76 50.73 43.94 36.88 25.34 43.76
197126.53 29.55 31.26 36.42 44.60 51.17 63.11 64.42 52.33 42.10 34.60 24.73 41.73
197224.47 32.16 38.94 37.83 49.61 56.63 63.44 61.79 51.35 46.07a34.38 24.24 43.41
197326.85 34.02 33.16 40.70 51.47 55.73 62.21 60.50 54.53 44.66 33.48 32.16 44.12
197424.63 29.38 34.23 37.57 45.94 58.20 59.44 60.82 58.87 45.95 35.78 28.44 43.27
197525.19 26.95 30.19 31.43 44.48 51.48 59.31 55.98 57.25 42.89 32.58 31.71 40.79
197629.89 30.59 31.85 36.87 48.23 51.12 60.40 55.81 55.90 48.87 40.48 31.85 43.49
197727.21 36.70 32.29 43.03 41.40 58.53a59.77 63.45 53.02 46.31 33.58 30.68 43.83
197833.24 34.57 40.89 39.12 45.27 54.55 61.89 60.08 50.87 50.40 32.33 23.31 43.88
197924.77 30.57 37.69 40.30 49.74 55.35 61.55 59.10 58.25 49.53 34.15 32.06 44.42
198029.40 36.36 34.60 41.77 46.29 -----z62.06 58.68 55.48 48.94 37.72 32.69 44.00a
198134.81 33.07 36.82 42.27 47.19 54.98 60.58 64.39 56.80 43.77 37.63 32.79 45.43
198225.18 29.29 33.06 36.78 47.82 55.23 60.00 61.00 52.28a44.12b32.13 27.24 42.01
198331.07a32.02 35.53 36.93a48.69 51.67 55.85 61.45 53.31a47.60 32.79a28.64c42.96
198429.28b30.43b37.48b37.70 46.71 52.50b63.10 61.47 53.50 39.88b31.46b23.76b42.27
198528.40e27.98a31.30c43.50b47.28a56.52 65.02 58.24 49.87 44.10a27.67 29.12a42.42
198634.00b34.61a41.13a41.93a48.28b59.39c58.00c65.72a49.63 47.02 36.92 30.02a45.55
198726.03b31.96 35.34 46.77 51.05 58.30 57.76 61.45a58.05 53.29 36.66a27.15 45.32
198826.96f34.38 36.94 43.63 46.30a55.04e65.41c62.57b56.35 53.68 33.57a28.74b46.96a
198925.21 24.50 34.33b45.21a46.35 57.04c60.10f58.23a54.05a45.13 37.02 32.62c41.79a
199029.40b28.22a37.87a47.45a46.16 55.00d64.22a62.52a58.90d45.30c33.47 21.48b44.17
199129.55a38.62b32.97 38.67 43.74b51.19d63.88c62.72b61.35f49.53a36.70c29.87d43.40a
199230.77c37.46a41.14c46.38a55.55a58.90d61.79c63.90e56.22e48.88c33.96b25.90j48.63a
199325.08 26.87b38.79 39.28 49.88a52.20c56.77c61.11c57.20b48.41c31.83c28.29c42.98
199431.22b29.81b39.95b43.98e51.11c55.13c66.38c61.71b57.74c44.65a25.80c27.20d44.56
199531.46c37.95 34.87a39.28a48.55a53.29a61.24b59.55c58.79b46.33d41.02b33.09d45.45
199631.30a33.26 37.08a43.06c46.71b55.74a66.38a64.40b53.66b45.35a36.48a30.00 45.28
199729.37a32.21b39.48e41.10a53.67a53.93 61.44d63.64b56.64b45.46c37.53a27.40a45.16
199832.63a31.59 36.05 41.34b42.68 54.73b66.14b65.27c59.83c45.28b34.05b25.97b44.63
199929.56 28.13b32.92 38.25b47.07c54.16a61.60 61.73c58.05 50.77c39.55 30.98a44.40
200030.29 34.55a35.23a44.68 48.89 58.95a61.63d63.71c55.86b44.80c32.05a32.42a45.26
200129.40b29.60b38.18 38.75 54.95a54.94c62.68c65.05 58.45a48.92 36.63 29.68c45.60
200227.73c33.14 34.17a43.18 47.63 57.92 67.46d61.84 58.81f45.80c37.85 32.21b44.45a
200335.13 32.39 38.02b38.10 48.70a58.62i67.80c64.07b59.28a50.59c32.35 31.47 45.26a
200430.66 31.33 40.43c43.68b48.69b57.23b64.78f62.98k54.33 44.62b36.12 32.37 41.95b
200529.88c34.41 38.62a40.40 52.94w52.13 65.42e64.95b55.62e47.58e36.63c30.92a45.14a
200630.59c30.67e30.02b38.83d51.31e56.54d66.26d61.06e55.39g45.17k35.72g28.75i45.66d
200727.22f33.72e39.07h38.00m49.53l55.97l66.26l62.24l55.29k41.86m35.56l26.80i33.72k
200826.90j31.56l33.42f36.68 48.50 53.55 64.92 63.16 57.98 46.92 38.88 28.94 48.84c
200931.60 32.79 32.56m-----z-----z-----z-----z-----z-----z-----z-----z-----z32.19j
2010-----z33.34i35.39 35.81a41.34 51.83 62.69 60.31 54.60 47.89 33.78a30.33a45.40b
201129.56 28.91 33.06 34.87 41.24 50.45 58.31 62.23 59.12 44.76 33.35 31.21 42.26
201230.50 30.38 31.10 40.62a46.94 50.83 60.45 64.02 59.27 46.68 37.08 27.61 43.79
201325.42 29.54 35.58 40.52 47.92 54.75 66.11 61.40 54.43 42.23 37.42 27.52 43.57
201434.44 33.45 38.13 41.38 49.18 53.70 66.63 63.55 58.10 48.18 37.77 34.26 46.56
201535.30a38.35a41.45 40.68 48.84 60.93b62.87d62.58 54.62 50.60 32.63 28.45 46.44
201628.90 34.55 35.98 45.10 48.53 56.58 60.44 63.44 53.37 42.56 38.57 25.26 44.44
201723.81 31.77 36.02 38.58 48.88a56.08 65.27 65.82 56.13 43.55 35.32 31.08a44.36
201834.23 30.25 32.71 40.80 50.65 54.47a65.10a62.77 54.27 45.19 37.53a29.29 44.77
201932.19 25.88 32.19 42.23 47.48 55.50 60.97 63.05 53.35 40.71 37.58 30.74 43.49
202030.81 32.52 34.37 42.57 48.48 54.27 62.11 64.37 59.88 48.27 33.92 30.16 45.14
202130.69 29.21 33.18 42.33 47.79 59.93 66.81 63.10 55.30 42.26b37.52 29.40 44.79
202232.15 31.46 37.90 36.05 43.03a53.77 65.65 65.85 58.57 49.74 30.78 27.39 44.36
202328.62a28.50 26.98 37.15 50.60 55.23 65.56 63.95 53.05 46.16 37.18 34.81 43.98
202433.34 33.69 34.35d-----z-----z-----z-----z-----z-----z-----z-----z-----z33.79i
Period of Record Statistics
MEAN29.41 31.94 35.28 40.15 47.68 55.01 62.43 61.96 55.59 46.48 35.36 29.38 44.03
S.D.3.10 3.26 3.18 3.37 3.00 2.59 2.95 2.48 2.82 2.93 2.92 3.00 1.21
SKEW-0.04 0.17 0.00 -0.10 0.08 0.25 -0.20 -0.50 -0.28 0.14 -0.68 -0.52 -0.33
MAX35.30 38.96 41.45 47.45 55.55 60.93 67.80 65.97 60.37 53.68 41.02 34.81 46.56
MIN23.39 24.50 26.98 31.43 41.24 50.45 55.85 55.81 49.63 39.88 25.80 21.48 40.79
YRS60 62 61 61 60 59 59 60 58 60 61 60 48