ALTAMONT, UT

Average of Maximum Temperature (Degrees Fahrenheit)

(420074)

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-----z-----z-----z76.43 55.97 41.10 34.48 52.00h
194919.42 27.71 41.55 62.30 64.77 72.45a81.23 81.06 74.63 53.14i54.23 32.00 55.58a
195027.00 33.29 44.74 59.73 62.97 76.50 78.42 80.23 69.70 66.23 49.93 34.74 56.96
195133.45 40.64 46.90 59.03 66.52 71.63 83.06 78.10 73.80 56.55 39.90 29.10a56.56
195223.84 28.59 31.73a58.76e-----z75.50 78.00y-----z74.80 67.80a41.20 32.26 48.28c
195336.84 37.14 50.94 56.00a61.23 76.32h84.80a79.19 76.72a60.35 47.73 35.65 56.96a
195438.16 50.21 46.84 64.17 71.26 75.33 85.00 80.71 72.53 61.84 50.20 30.87 60.59
195527.87 25.93 40.52 56.67 68.58 75.07 84.84 80.87 75.93 63.87 41.63 37.97 56.65
195638.45 32.41 51.10 58.53 70.23 81.03 83.06 80.68 78.50 62.68 43.96b30.23 59.24
195726.13 36.29 49.84 55.13 63.19 76.13 82.71 79.84 73.37 59.67a39.73 37.74 56.65
195835.84 47.25 43.84 55.00 74.39 82.14h84.26 86.17a76.63 65.29 48.47 43.52 60.06a
195936.97 38.86 50.23 61.33 66.90 82.20 85.45 81.42 69.33 60.32 48.79a35.55 59.78
196026.06 28.31 49.29 62.17 69.71 81.93 86.52 84.48 76.07 60.71 46.20 34.97 58.87
196137.61 44.71 49.58 59.03 70.23 83.50 85.52 83.65 66.60 58.06 40.10 29.58 59.01
196228.03 35.43 39.19 64.50 68.26 77.63 83.52 82.68 74.73 63.68 50.97 37.74 58.86
196328.97a48.18 49.61 55.70 72.74 75.70 87.13 80.26 75.87 66.84 48.67 34.00 60.30
196433.90 38.62 42.10a57.93 67.74 73.53 86.48 80.48 73.63 65.55 -----z-----z62.00b
1965-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1966-----z-----z-----z-----z-----z78.10i85.45 83.58 74.77 60.13 49.53 29.97 63.90f
196731.40a36.21 48.43a53.70 63.43a68.03 84.77 84.26 75.23 63.74 49.73 27.23 57.18
196828.65 36.86 47.67d51.23 65.13 77.87 83.39 74.68 70.40 61.97 44.40 32.48 56.23
196933.00b34.25 39.40a60.13 73.70a70.77 83.77 85.48 74.67 51.29 46.80 40.74 57.83
197033.23 43.89 45.68 54.60 69.35 73.24a81.40a82.77 68.41a53.74 44.41a33.48 57.02
197132.48 37.64 45.55b-----z62.50a76.17 84.10 82.94 67.70 54.03 35.97a27.58 55.15a
197232.71 41.38 54.87a59.21a67.17a75.45a82.39 79.68 69.67 56.00 37.70 26.64c56.90
197322.26 28.39 39.35 50.96d66.10 74.43 80.81 81.97b69.59c61.06 40.64b31.63a53.93
197423.84 29.43 49.71 55.76a70.10 80.57 83.52 80.45b72.73 60.74 45.90 32.48 57.10
197531.03 33.04 43.45 48.60 61.26 69.55a82.55 78.26 72.37 59.10 48.72l29.15k57.92b
197629.06 37.38 41.84 56.13 67.13 74.07 83.52 79.19 71.73 58.68 47.53 37.35 56.97
197735.14j41.07 43.55 61.47 61.19 82.17 81.90 80.48 73.33 62.03 46.97 39.67a61.26a
197832.55 35.25 47.23 55.93 63.19 75.90 83.55 80.45 72.67 62.77 39.63 26.06 56.27
197922.03 32.25 42.16 55.92d66.62g75.03 84.03 79.77 77.77 63.26 38.53 33.68 54.95a
198030.13 36.66 41.94 55.56c62.32 76.90 83.84 79.63a71.10 57.68 46.40 44.35 57.21
198142.65 44.14 47.81 61.97a63.19 78.93 82.90 82.23 74.83 53.87 47.37 38.61 59.87
198231.90 35.25 46.10 54.37 63.84 74.77 83.00 83.42 71.60 56.19 41.59a32.90 56.24
198335.77 39.39 47.94 51.10 62.00 73.27 80.84 85.16 75.50 63.13 44.67 29.42 57.35
198429.16 34.86 43.10 52.30 69.39 74.27 83.87 81.68 72.33 53.90 46.80 34.00 56.30
198530.97 30.75 45.45 63.10 71.10 79.77 85.23 83.26 69.00 58.90 42.70 34.42 57.89
198637.84 42.79 56.03 56.47 66.61 82.60 80.59b83.52 68.43 57.30a47.67 37.32 59.76
198733.00 41.46 44.61 62.77 67.03 78.67 80.06 78.45 73.77 63.53a45.33 32.90 58.47
198826.77 35.52 43.48 57.30 66.40a80.30 86.03 82.74 70.70 67.26 44.20 30.42 57.59
198926.06 25.32 48.74 61.89c69.58 75.40 86.90 78.26 72.55a60.16 48.20 37.00 57.51
199036.61 33.86 49.06 62.43 65.90 79.63 82.32 80.35 75.43 60.00 44.90 24.42 57.91
199123.52 39.29 47.39 54.73 65.29 75.13 84.42 82.77 72.93 63.52 41.73 30.35 56.76
199228.74 41.00 54.23 67.23 73.74 76.93c80.77 83.87a74.77 64.94 40.37 27.61 59.52
199328.74 28.50 44.84 54.73 66.65 71.77 77.84 77.23 71.21a56.52 39.47 34.29 54.31
199439.68 34.68 53.90 58.70 70.42 80.87 84.58 84.68 -----z56.19 39.47 34.65 57.98a
199532.19 44.74a49.42 54.47 59.16 69.07 79.77 81.61 72.90 59.35 50.57 39.84 57.76
199635.35 36.52 49.26 55.83 67.10 77.47 84.45 82.45 69.03 57.16 44.27 33.39 57.69
199730.45 31.75 47.19 50.70 67.65 75.33 80.06 78.52 69.13 58.90 42.13 29.42 55.10
199836.68 37.32 47.74 53.07 63.52 67.97 83.68 80.87 72.73 58.16 45.97 32.61 56.69
199938.68 40.11 52.48 51.67 62.19 72.73 82.81 80.16 71.72a-----z-----z-----z61.39c
2000-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2001-----z-----z-----z57.27 68.80a77.27 84.16 82.45 77.77 63.00 48.53 29.77 65.45c
200230.45 36.21 44.32 62.17f68.41b83.10 89.20a84.13 71.90 56.87 40.17 27.71 57.50a
200331.84 33.14 47.74 56.73 67.68 74.97 89.35 84.45 73.07 67.00 37.83 32.90 58.06
200429.06 30.52 55.97 59.23 67.32 75.27 82.23 79.03 70.87 57.16 41.57 33.90 56.84
200535.65 37.14 49.90 57.17 65.65 71.83 87.42 81.10 71.43 61.29 45.97 33.74 58.19
200635.32 40.36 44.03 60.17 71.32 81.93 87.16 80.11d68.53 55.29 46.13 32.06 58.54
200723.00 39.43 53.58 59.80 68.68 81.10 88.45b84.23a73.10 58.83a49.90 25.24b58.78
200822.81d31.90 41.06 53.71b62.38b76.03a86.35 83.32 71.70 60.84 49.55a32.93b56.05
200933.19 41.04c50.84 55.03 68.61 70.53 84.06 81.16 75.30 54.97 47.13 23.67a57.13
201026.84 27.75 44.65 55.76a59.87 76.14a83.71 79.35 75.40 56.79g41.87 34.19 55.05a
201126.52 28.25 43.65 53.43 58.07a73.45a79.06 82.87a75.67 58.71 43.14a28.56d54.28
201236.97 38.59 53.77a61.42d70.84 83.53 85.28b85.68 77.60e61.97a49.47 32.39 61.46
201320.90 29.67d47.87 52.83 68.87 83.10 87.29 82.40a71.59a56.52 42.10 24.45 55.63
201434.10 43.54 53.86b59.60 69.42 79.40 87.35 76.00e73.17 62.45 44.87 36.81 60.05
201533.23a47.63a55.45 59.07a62.06 81.87 81.21b81.93d77.00 64.29 42.87 27.55 59.51
201626.71 38.32a51.26 56.40 63.06 83.25f85.16 81.81 72.41a62.41i55.75r32.58l59.39d
201726.10 40.00 54.06 56.47 67.20a82.31a85.97b82.90 71.03 58.45b50.90 40.16 59.63
201837.23 41.29 48.35 58.50 68.13 80.63 85.61 81.58 76.80 55.13 41.27 30.74 58.77
201929.26 29.32 39.45 58.03 59.45 73.30 82.32 82.35 71.87 52.27a45.33 32.26 54.60
202029.74 35.86 48.77 58.37 66.77 73.93 81.84 84.00 71.63 59.35 42.23 30.26 56.90
202129.90 34.14 42.87 53.10 67.16 82.87 86.23 81.48 74.20 55.77 50.07 37.10 57.91
202236.65 36.61 49.65 57.80 65.81 77.30 83.81 81.68 75.33 60.35 39.13 29.58 57.81
202328.97 29.79 35.87 53.40 67.74 71.77 84.26 80.10 71.63 59.45 44.03 37.94 55.41
202436.35 39.34 47.93d-----z-----z-----z-----z-----z-----z-----z-----z-----z41.21i
Period of Record Statistics
MEAN31.08 36.45 46.98 57.19 66.51 76.59 83.87 81.51 73.00 59.87 44.69 32.87 57.59
S.D.5.11 5.65 4.89 3.74 3.68 4.08 2.44 2.27 2.71 3.84 4.01 4.45 1.65
SKEW-0.15 0.14 -0.37 0.19 -0.15 -0.02 -0.13 -0.37 -0.12 0.04 0.01 0.20 -0.02
MAX42.65 50.21 56.03 67.23 74.39 83.53 89.35 86.17 78.50 67.80 54.23 44.35 61.46
MIN19.42 25.32 31.73 48.60 58.07 67.97 77.84 74.68 66.60 51.29 35.97 23.67 53.93
YRS71 72 72 70 70 69 72 72 73 70 70 70 57