W GLACIER, MT

Average of Maximum Temperature (Degrees Fahrenheit)

(248809)

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
1948-----z-----z-----z-----z-----z-----z74.58 75.39 68.63 54.00 38.18b25.10 55.98f
194916.29 28.71 40.68 58.67 67.58 71.04c78.42 81.42 68.34a-----z42.90a31.03 53.19a
195013.90 34.57 37.58 48.60 61.26 68.47 78.52 77.26 67.79a52.52 37.10 33.47a50.92
195126.32 33.11 35.10a54.97 63.00 65.40 80.39 74.81 61.13 45.00b35.47 23.10 49.82
195225.35 35.28 41.48 60.00 64.74 69.03 77.48 77.84 71.57 60.87 39.34a31.65 54.55
195337.03 36.75 44.48 48.60 62.35 67.33 82.06 78.77 70.17 59.81 42.13 34.68 55.35
195427.39 39.68 37.65 44.80 64.48 64.67 78.94 72.94 63.27 50.03 42.53 32.81 51.60
195531.16 29.36 32.97 46.23 58.42 72.17 74.23 80.58 66.17 51.84 28.57 28.81 50.04
195628.90 29.45 39.58 52.53 64.77 71.30 80.13 76.35 67.67 50.26 36.33 33.03 52.53
195717.07a32.29 41.45 51.87 68.29 70.27 79.74 76.19 70.87 47.87 38.41a35.75c52.51
195833.03b35.39 41.61 51.40 74.58 71.73 77.55 83.24b66.57 54.26 36.30 32.58 54.85
195929.79b29.78a42.39 53.53 58.94 71.27 81.35 73.42 59.77 49.32 32.47 32.87 51.24
196025.90 32.86 41.13 51.77 60.61 71.33 84.39 70.23 67.77 53.10 35.45a27.29 51.82
196131.19 37.86 43.03 47.33 61.90 79.73 81.13 84.61 59.67 49.74 34.10 29.33a53.30
196226.84 32.54 39.26 57.17 60.65 72.70 77.39 75.45 67.67 53.00 41.40 35.74 53.32
196319.32 40.11 45.10 54.30 63.87 69.47 77.73a79.32 71.28a56.90 40.37 29.71 53.96
196432.42 36.00 37.32 49.27 61.23a67.81d78.71 70.19 60.30 52.68 38.21b26.29 50.87
196532.94 34.57 37.28b53.30 61.29 68.17 79.52 76.26 54.41a57.74 40.53 33.94 52.49
196630.40a35.14 43.19 51.83a68.87 69.77 80.06 79.13 75.00 52.77a37.37 33.03 54.71
196733.74 38.11 37.97 48.53 63.10a72.80 84.90 87.39 80.10 54.65 38.03 28.00 55.61
196829.74 39.21 49.19 51.17 64.03 70.43 80.87 72.65 63.33 49.70a38.79b24.94 52.84
196919.39 34.07 43.03 57.03 66.84 71.27 78.32 82.23 68.43 47.00 41.33 32.03 53.41
197028.07a35.86 39.81 46.10 66.16 76.63 80.23 81.97 61.55a49.00 36.97 30.06 52.70
197128.10 35.26a38.45 53.37 67.00 68.10 78.06 85.16 62.57 50.19 37.77 27.35 52.62
197224.39 33.41 44.90 49.20 63.23 72.45a74.60a82.37a62.79b50.87 38.40 25.26 51.82
197327.23 34.92d45.61 52.93 66.74 71.20 84.13 85.23 68.80 53.70a34.10 32.39 54.75
197427.71 36.96 41.03a52.80 58.21c76.83 80.06 78.75c70.70 60.29 39.10 34.26 54.73
197529.77a28.75 37.47a46.07 60.65 67.27 84.45 71.13a67.07 48.79b36.47 33.97 50.99
197632.13 36.17 39.77 53.37 68.03 66.47 78.84 73.37a68.77 54.29 39.77 35.00 53.83
197727.23 39.32 41.23 59.73 61.23 76.76a76.65 74.23a61.87 52.87 -----z27.06 54.38a
197829.03 34.54 45.48 53.17 57.13 73.73 77.03 71.52 64.30 56.19 33.83a25.19 51.76
197915.03 31.18 43.71 -----z64.43a74.27 81.29 81.65 72.14a57.43a34.75f36.26 55.74b
198023.97 34.43a39.10 59.37 66.52b-----z76.47a71.65 64.69a57.26 40.03 32.19 51.42a
198133.70a35.64 48.55 53.37 63.23 64.50 77.33a82.74 69.07 52.74 41.97 31.33a54.51
198226.45b31.39 42.23a48.73 63.70d73.47 74.97 77.97 66.11b50.43a33.17a30.23a51.57
198334.84 38.79 43.97 54.39g66.19 69.78c73.52b80.48 63.76e53.50c39.14a20.11d53.10a
198432.50a39.11b42.90 54.07c59.03a68.82b81.97 80.61 60.87 47.77 35.86a24.96e52.37
198525.03 28.61 41.35 53.74c67.97a72.60 88.13a74.90b58.21b48.00 23.57 26.61 50.73
198633.87 34.11 49.61 53.83 65.60a79.30 73.93b83.07a58.73 54.61 35.66a31.10 54.45
198730.10 37.43 43.00a61.60 68.87 75.90 77.14c73.13a72.00b58.55 41.87 30.86b55.87
198830.30a37.52 43.83a57.73 65.47a76.11b79.10 82.90a68.85c57.73a38.66a30.00b55.68
198932.97 26.65b37.71 54.33 63.16 74.20 83.52 74.68 66.50 52.23 39.13 30.74 52.99
199033.39 33.25 44.06 55.33 59.94 70.03 79.57a78.52 75.47 48.67a40.27 21.39c53.32
199126.16 40.67a40.26 52.67 61.42 67.03 80.45 82.35 70.10 53.12e34.97 32.42 53.47
199233.37a39.79 51.68 58.10 69.79b77.54b74.00a78.68c63.59a56.40a36.27 24.13 55.28
199324.48 27.65b43.69b52.90 70.41d68.92d66.43a72.68c64.82b53.68c32.23 31.65 50.80
199435.52 29.82 46.10a55.55a66.90 71.67c82.39c82.96d73.77 52.50a33.73 31.35 55.19
199528.42 38.29 41.37a50.61b65.43a70.48c76.70a72.53a69.07b46.74 38.34a29.27a52.27
199625.06 32.62 38.55 53.10 56.00 72.83 81.50c78.53a-----z48.62b32.33 25.52 49.52a
199726.10 33.61 39.13a46.77 65.65 70.33c76.87 78.77 68.25b50.93a39.17 31.32 52.24
199830.37a38.78a41.97 56.63 70.07d68.52a83.23a82.47a75.43 52.55 40.73 29.71 55.87
199933.87 36.64 45.67a55.03a62.87a67.47 76.90 81.27a67.37 54.13 43.97 32.69b54.82
200031.35 35.48 43.33a56.55a63.13a70.63 81.39 82.33d63.50b53.76b33.90 27.67a53.59
200132.10 31.29 43.87 49.47 67.16 70.03 80.23 85.48b74.27 51.81 43.40 30.73a54.99
200231.45 34.07 34.45 50.37 59.87a72.45a83.40a75.79b67.87 50.03b39.63 33.55 52.74
200333.90 34.32 39.60a55.24a63.63a73.97 88.13 87.17a71.13 57.94 33.28a31.13a55.79
200428.93b37.48 47.70a60.57b63.84 71.27 82.59b78.45 61.96b52.77a39.93a34.29 54.98
200529.97 40.43 45.39 56.30 65.87 69.47 82.55 80.16 67.34a53.55 36.83 26.94 54.57
200636.23 32.64 42.74 56.10 68.19 76.70 87.43a82.39 71.30 54.10 36.97 31.65 56.37
200728.77 34.96 46.97 56.07 68.26 75.07 91.06 81.35 69.47 54.13 40.10 31.55 56.48
200829.16 36.48 41.68 48.87 64.73a72.32b82.93a80.32 67.50 54.19 43.20 24.55 53.83
200929.81 35.96 38.52 53.53 66.10 74.67 82.16 78.45 75.93 46.00 40.63 24.42 53.85
201032.90 39.14 49.00 52.97 57.97 68.70 77.10 74.58 64.20 54.68 34.07 28.81 52.84
201129.29 28.32 41.19 45.57 60.87 64.70 77.81 82.13 72.23 52.52 38.47 33.58 52.22
201234.32 34.21a44.29 57.63 61.16 68.03 82.61 81.10 73.10 51.13 40.30 31.71 54.97
201332.00 37.18 43.42 50.23 66.03 71.20 84.45 81.23 69.37 50.58 34.53 26.52 53.89
201432.74 26.75 39.10 53.00 66.55 67.17 82.55 78.65 68.47 56.90 34.93 29.55 53.03
201531.03 38.50 50.10 56.73 66.13 79.97 81.90 83.53a68.90 60.48 37.70 31.87 57.24
201630.87 40.21 44.81 62.73 64.06 74.77 78.16 79.03 65.27 48.90 44.43 24.74 54.83
201725.35 32.71 43.00 50.13 67.32 73.52a86.61 83.10 68.00a52.16 37.50 25.74 53.76
201832.67a26.11 42.16 50.34a70.48 70.17 82.52 81.13 66.67 52.26 36.70 32.52 53.64
201932.06 21.79 41.52 51.10 64.58 71.53 78.58 80.03 66.10 47.16 37.47 35.19 52.26
202032.00 37.71a42.55 52.90 63.06 72.17 81.00 84.03 75.07 53.97 44.00 38.35 56.40
202139.55 31.81a52.81 59.03 66.35 80.03 88.94 80.61 72.23 59.32 44.33 31.84 58.91
202232.74 34.89 47.00 47.33 60.00 69.30 83.94 84.61 73.67 59.03 30.10 23.71 53.86
202331.61 33.54 39.84 52.10 71.26 74.70 85.58 83.00 68.30 53.19 37.60 33.58 55.36
202425.00 35.86 44.56d-----z-----z-----z-----z-----z-----z-----z-----z-----z35.14i
Period of Record Statistics
MEAN29.25 34.45 42.41 53.12 64.38 71.51 80.26 79.09 67.59 52.90 37.74 30.05 53.63
S.D.4.92 3.92 3.86 4.06 3.64 3.64 4.06 4.25 4.79 3.66 3.80 3.83 1.81
SKEW-1.09 -0.70 0.28 0.09 0.04 0.39 -0.07 -0.33 -0.13 0.19 -0.75 -0.42 0.16
MAX39.55 40.67 52.81 62.73 74.58 80.03 91.06 87.39 80.10 60.87 44.43 38.35 58.91
MIN13.90 21.79 32.97 44.80 56.00 64.50 66.43 70.19 54.41 45.00 23.57 20.11 49.82
YRS76 76 76 73 75 74 76 76 75 75 74 76 69