WHITMAN MISSION, WA

Average of Average Temperature (Degrees Fahrenheit)

(459200)

File last updated on March 29, 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
1962-----z-----z-----z-----z-----z-----z-----z-----z-----z51.94 45.91a39.82 45.89i
196329.00 40.38 46.65 49.48 57.89 65.80 67.39 71.16 66.88 55.16 44.38 32.65 52.23
196439.85 40.34 43.21 49.42 55.95 65.07 70.90 67.20a60.35 49.50 40.48 32.39 51.22
196536.08 42.32 40.97 53.55 57.10a64.43 71.94 71.52 58.83 54.71 44.73b35.88a52.67
196636.58a38.93 44.93a50.92 59.21 63.28 68.68 69.31 65.82 52.55 44.21a41.05 52.95
196743.67a42.59 44.95 46.55 57.06 67.43 73.29 74.68 67.92 53.40 41.18 36.45 54.10
196837.71 42.64 47.74 48.93 57.68 65.62 73.55 68.18 62.72 49.60 42.33 32.70a52.45
196921.66 35.25 44.39 50.80 60.84 68.93a70.66 68.10 63.75 48.56 42.23 35.87 50.92
197033.78a41.32 43.76 46.95 58.74 69.48 74.03 70.48 57.59a48.71 40.98a36.16 51.83
197141.07a40.12 42.16 49.40 59.05 62.08 72.23 73.71 56.72 48.32 42.80 37.08 52.06
197232.94 37.00 47.65 47.43 59.40a66.33 70.66 71.24 57.62d50.05 41.73 27.24 50.77
197330.32 37.00 46.90 50.73 59.87 65.40 71.00 70.00 61.98 51.68 41.07 40.55 52.21
197428.66 43.05 45.29c50.45 56.00 67.17 70.37 70.35 61.63 49.69 44.23 38.68a52.13
197534.48 35.36 41.53 46.08 55.94 62.62 73.98 66.87 60.57 52.03 41.52 37.70a50.72
197637.81 39.12 42.15 47.75 57.15 60.60 70.11 67.50 64.05 49.37 41.53 33.85a50.92
197725.13 40.45 44.76 53.23 54.52 67.82 69.68 74.42 59.42 49.28a40.03 37.11 51.32
197832.39 39.38 46.97a50.62 56.39 65.22 71.15 68.42 59.62 48.90 33.18 30.90 50.26
197915.06 37.12 45.68 51.28a59.08 65.38 71.31 71.30a64.14b53.02 35.93 38.73 50.67
198026.37 35.98 43.43a53.10a58.25a62.21a70.52 65.47 61.73 49.62b42.57 37.87a50.59
198136.61c38.98 46.11 50.85 56.87 61.97 68.07b71.64c61.15 48.44 42.59a37.03a51.69
198233.92a39.06b44.11 47.02 56.28a67.43 69.69 68.38c57.25 48.48a35.88 35.00 50.21
198339.11c41.61 46.82 48.48a59.23 63.35f67.68 71.24 56.95 49.40b47.20b23.67d50.12a
198433.74n39.76 47.58a49.55a54.93b62.91a70.95 68.52a62.10j47.43b41.11c29.53b51.23b
198527.18a31.65a43.98a54.72 59.82a65.03a75.02 66.37a56.93 -----z28.66b20.78b48.19a
198634.20a39.26a48.45a50.40 58.95a69.97 70.34 74.56 59.63 52.78b43.09g32.67a53.75a
198730.13a39.38 47.65 54.58 61.63 66.50a69.58 68.55 63.95 50.23 42.37c35.12b52.47
198833.60b39.59 44.66b52.80 57.98 64.36a70.57a67.98 61.20 55.60 46.14a33.12b52.30
198937.93b24.43a42.27 53.17a56.37 66.25 69.30c68.43d60.53a50.38b45.38e33.93c50.70
199040.38a36.85a45.02a54.43a56.38a64.32 72.80a70.81 66.12 50.21b45.55b25.98a52.40
199130.35a44.16c43.13a51.72 56.06 60.77 70.61 72.23 62.40a50.45c41.00b37.34c51.68
199238.90b42.02 47.15 53.73 60.84 69.28 69.36c69.33d59.58e51.12b41.27d33.11c52.97
199323.60a29.60b40.62b51.27 61.53 63.60 66.37 67.08 61.25b52.71c35.38d36.40b49.12
199440.00d36.44c46.34 54.61c60.57b64.45a74.18 70.78a63.98c49.96d40.78c37.55c53.30
199534.05b40.77d45.02b49.34a58.27 62.98a71.73 66.21 64.31a48.91b45.42d34.36i53.37a
199636.04d38.35e44.07a52.65 55.13a63.12a72.65 69.50 60.17a50.80a39.38j31.87d52.21a
199731.10p40.05 48.15a49.63 60.06 63.70 69.27 72.32a62.85c50.81 42.11b36.70c54.15a
199835.95b42.02d44.90a49.55b57.04d65.18 -----z72.55 66.68b49.83b45.28c35.52c51.32a
199940.73e42.93a45.03a48.05b54.95 63.89b69.02a70.73c58.96f49.24b45.67d39.62a51.81a
200035.77c39.79c44.10 53.59a58.55 64.33a70.90 69.57a59.09b49.34c35.16e32.18c51.03
200133.35a35.73b45.02 49.07a59.17a61.65 70.23a70.68c64.09b49.72b42.17d36.97b51.49
200237.09b39.00b41.52d51.39b56.27 65.76a73.26b66.12c60.75b46.26b38.95b39.12a51.29
200340.41b38.72a49.16c50.46b57.58 65.70b73.98 71.68 63.29a54.90 37.22a35.02a53.18
200428.07a38.16 48.76 51.52 57.97 66.18 73.42 73.79 61.63 52.20a39.55a37.37a52.38
200532.92a35.82 47.68 51.47 60.65a63.72 72.63a71.88a60.12 52.18 39.38a28.68a51.43
200642.73a35.29 44.73 50.62 58.77 66.47 75.52 69.89 61.75b49.73 41.88a31.03a52.37
200730.97a38.21 46.24 50.33 58.92 65.93 75.13 69.15 60.70 49.11 39.41a36.41b51.71
200832.16b39.79 42.60 47.18 59.03 63.48 71.21 69.74 59.60 48.35 42.09a26.40a50.14
200933.52a35.39 40.82 49.15 58.42 66.47 73.11 71.74 63.28 47.00 42.07a26.37a50.61
201038.47a40.04 44.26 49.45 54.87 63.43 70.32 69.16 61.93 51.97 37.93a33.62a51.29
201136.88a35.48 45.07a45.75 53.45 61.92 67.05 71.34 63.25 51.50 39.36b31.23a50.19
201234.68c37.31 43.73 51.42 56.66 62.17 72.13a70.53 61.17a50.18 43.02b39.46f53.00a
201331.60e39.83h45.54f49.04e58.82a64.67 74.59d72.07c65.08 45.92r38.40f28.34f59.41e
201435.81g33.66f44.46e50.23d59.79c64.40a76.00a73.23a62.63d55.46d38.82e35.36f58.34c
201534.96f42.86f48.46e49.87d60.87d71.22 74.29 71.32 60.46c54.64f39.98g37.16f62.36e
201635.56g41.39f45.98d55.29d59.44d65.67 70.40 70.08 60.22c52.90f46.77f26.92f61.01e
201720.38g32.20e46.09d50.32e58.59c65.02 72.98 72.15 62.67c48.90f42.52f31.25e54.58c
201839.60f38.70e43.39d51.22e62.55c63.38 72.45 71.02b60.28a50.02f40.83f38.26n57.87d
2019-----z24.85d34.13e52.29d58.43c65.58 69.26b71.29 63.14e45.27e35.96f34.61i53.81c
202037.00n39.59m43.00r51.88v56.71n66.17j71.38j72.21e62.36i52.82a42.38m34.44g62.51j
202138.73 34.80 44.98a49.55 57.63 70.12a75.43a71.95a61.02 51.18 44.57 36.05b53.00
202231.67a37.59 47.68 45.53 53.48 63.43 73.89 74.21 63.68 55.21 36.21a27.81d50.87
202335.38a36.68 41.73 49.05 62.00 66.05a72.23 72.04d62.88b51.37d39.63 37.92 52.25
202429.18 40.93 45.23c-----z-----z-----z-----z-----z-----z-----z-----z-----z38.45i
Period of Record Statistics
MEAN33.94 38.07 44.83 50.45 58.08 65.04 71.51 70.39 61.71 50.65 41.14 34.06 51.63
S.D.5.53 3.88 2.56 2.35 2.09 2.33 2.27 2.23 2.57 2.31 3.59 4.46 1.04
SKEW-0.91 -1.55 -1.16 0.02 -0.12 0.52 -0.05 -0.18 0.14 0.34 -0.98 -0.88 0.02
MAX43.67 44.16 49.16 55.29 62.55 71.22 76.00 74.68 67.92 55.60 47.20 41.05 54.10
MIN15.06 24.43 34.13 45.53 53.45 60.60 66.37 65.47 56.72 45.27 28.66 20.78 49.12
YRS53 57 60 60 60 59 59 61 58 56 53 53 43