ALTAMONT, UT

Maximum of Maximum Temperature (Degrees Fahrenheit)

(420074)

File last updated on April 18, 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-----z88.00 65.00 63.00 49.00 -----z
194935.00 38.00 56.00 78.00 75.00 85.00a88.00 88.00 84.00 63.00i60.00 52.00 88.00j
195046.00 46.00 61.00 78.00 76.00 85.00 87.00 85.00 87.00 73.00 64.00 49.00 87.00
195148.00 55.00 63.00 67.00 81.00 83.00 90.00 87.00 82.00 72.00 58.00 40.00a90.00a
195237.00 42.00 38.00a74.00e-----z84.00 85.00y-----z85.00 77.00a61.00 42.00 -----z
195346.00 51.00 67.00 75.00a72.00 85.00h92.00a86.00 82.00a76.00 60.00 48.00 92.00k
195448.00 66.00 62.00 76.00 84.00 92.00 90.00 90.00 86.00 75.00 61.00 42.00 92.00
195540.00 40.00 55.00 70.00 78.00 88.00 92.00 87.00 87.00 73.00 57.00 50.00 92.00
195652.00 45.00 70.00 72.00 84.00 89.00 89.00 87.00 85.00 76.00 59.00b45.00 89.00b
195738.00 49.00 63.00 66.00 73.00 90.00 90.00 90.00 82.00 78.00a52.00 54.00 90.00a
195849.00 61.00 54.00 72.00 86.00 90.00h93.00 95.00a88.00 76.00 67.00 60.00 95.00i
195956.00 51.00 60.00 79.00 81.00 92.00 93.00 89.00 86.00 76.00 62.00a45.00 93.00a
196040.00 39.00 69.00 78.00 83.00 88.00 95.00 91.00 85.00 76.00 64.00 46.00 95.00
196148.00 55.00 64.00 75.00 80.00 94.00 91.00 91.00 81.00 76.00 57.00 43.00 94.00
196253.00 50.00 61.00 77.00 84.00 89.00 91.00 92.00 84.00 73.00 60.00 52.00 92.00
196348.00a58.00 65.00 71.00 79.00 87.00 93.00 89.00 83.00 78.00 61.00 48.00 93.00a
196445.00 51.00 63.00a72.00 85.00 86.00 91.00 90.00 82.00 75.00 -----z-----z-----z
1965-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1966-----z-----z-----z-----z-----z89.00i94.00 92.00 84.00 70.00 65.00 46.00 -----z
196741.00a43.00 60.00a67.00 85.00a82.00 90.00 89.00 87.00 72.00 62.00 41.00 90.00c
196842.00 47.00 67.00d66.00 80.00 90.00 89.00 83.00 84.00 70.00 55.00 47.00 90.00d
196942.00b40.00 65.00a74.00 83.00a85.00 89.00 94.00 84.00 75.00 58.00 51.00 94.00d
197049.00 51.00 55.00 68.00 83.00 90.00a90.00a88.00 83.00a74.00 63.00a45.00 90.00d
197153.00 57.00 67.00b-----z77.00a89.00 90.00 89.00 84.00 72.00 48.00a42.00 -----z
197247.00 61.00 66.00a69.00a78.00a83.00a88.00 91.00 79.00 73.00 51.00 47.00c91.00g
197337.00 39.00 49.00 66.00d80.00 89.00 92.00 88.00b79.00c73.00 60.00b51.00a92.00l
197435.00 39.00 62.00 73.00a82.00 90.00 90.00 88.00b85.00 73.00 58.00 44.00 90.00c
197551.00 44.00 58.00 66.00 79.00 82.00a89.00 86.00 84.00 73.00 59.00l35.00k89.00x
197640.00 52.00 60.00 66.00 78.00 87.00 91.00 85.00 86.00 74.00 59.00 47.00 91.00
197745.00j55.00 61.00 74.00 74.00 88.00 89.00 89.00 87.00 74.00 65.00 64.00a89.00k
197841.00 44.00 66.00 66.00 80.00 85.00 91.00 88.00 89.00 74.00 69.00 41.00 91.00
197934.00 47.00 53.00 70.00d80.00g88.00 90.00 93.00 88.00 78.00 50.00 45.00 93.00k
198043.00 52.00 49.00 73.00c78.00 86.00 92.00 88.00a84.00 77.00 68.00 55.00 92.00d
198149.00 57.00 57.00 76.00a77.00 92.00 89.00 89.00 83.00 69.00 56.00 52.00 92.00a
198246.00 55.00 56.00 68.00 78.00 89.00 95.00 90.00 87.00 65.00 53.00a42.00 95.00a
198347.00 53.00 64.00 66.00 86.00 85.00 91.00 94.00 87.00 73.00 63.00 43.00 94.00
198448.00 46.00 54.00 72.00 84.00 90.00 93.00 90.00 83.00 70.00 60.00 45.00 93.00
198548.00 43.00 62.00 76.00 80.00 89.00 96.00 92.00 85.00 73.00 60.00 50.00 96.00
198646.00 69.00 74.00 71.00 80.00 93.00 90.00b92.00 85.00 68.00a59.00 48.00 93.00c
198748.00 50.00 58.00 77.00 77.00 87.00 90.00 89.00 86.00 75.00a60.00 57.00 90.00a
198838.00 45.00 61.00 75.00 81.00a93.00 92.00 88.00 85.00 75.00 62.00 48.00 93.00a
198935.00 46.00 65.00 80.00c87.00 91.00 97.00 88.00 83.00a75.00 62.00 51.00 97.00d
199059.00 47.00 64.00 76.00 79.00 92.00 90.00 89.00 90.00 73.00 57.00 46.00 92.00
199135.00 50.00 57.00 73.00 74.00 85.00 91.00 89.00 85.00 80.00 57.00 42.00 91.00
199244.00 52.00 63.00 86.00 84.00 87.00c89.00 94.00a81.00 79.00 52.00 42.00 94.00d
199337.00 40.00 62.00 72.00 77.00 84.00 86.00 89.00 82.00a77.00 54.00 50.00 89.00a
199449.00 54.00 67.00 76.00 83.00 91.00 90.00 91.00 -----z66.00 53.00 42.00 -----z
199542.00 58.00a63.00 67.00 70.00 83.00 90.00 89.00 87.00 70.00 59.00 54.00 90.00a
199652.00 49.00 64.00 74.00 82.00 89.00 89.00 93.00 86.00 76.00 56.00 46.00 93.00
199744.00 46.00 67.00 70.00 79.00 85.00 90.00 87.00 79.00 73.00 58.00 42.00 90.00
199846.00 43.00 66.00 73.00 74.00 83.00 92.00 86.00 87.00 72.00 61.00 55.00 92.00
199952.00 54.00 66.00 72.00 79.00 83.00 92.00 85.00 77.00a-----z-----z-----z-----z
2000-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
2001-----z-----z-----z75.00 79.00a89.00 93.00 90.00 86.00 77.00 68.00 45.00 -----z
200240.00 48.00 64.00 73.00f90.00b92.00 96.00a92.00 87.00 67.00 51.00 43.00 96.00i
200350.00 49.00 63.00 69.00 89.00 88.00 96.00 91.00 83.00 77.00 49.00 42.00 96.00
200441.00 44.00 76.00 73.00 79.00 85.00 92.00 90.00 84.00 71.00 55.00 47.00 92.00
200546.00 45.00 67.00 71.00 82.00 90.00 96.00 88.00 83.00 76.00 58.00 52.00 96.00
200642.00 60.00 58.00 75.00 85.00 92.00 96.00 88.00d82.00 73.00 60.00 49.00 96.00d
200741.00 51.00 72.00 80.00 80.00 90.00 94.00b91.00a87.00 72.00a62.00 39.00b94.00f
200836.00d45.00 58.00 72.00b85.00b87.00a92.00 91.00 79.00 78.00 63.00a57.00b92.00l
200947.00 55.00c66.00 74.00 85.00 85.00 92.00 92.00 85.00 68.00 63.00 41.00a92.00d
201039.00 35.00 65.00 71.00a79.00 86.00a91.00 87.00 84.00 67.00g58.00 50.00 91.00i
201146.00 46.00 55.00 71.00 75.00a85.00a88.00 89.00a85.00 77.00 55.00a49.00d89.00h
201253.00 56.00 68.00a80.00d83.00 93.00 92.00b92.00 87.00e76.00a64.00 54.00 93.00m
201342.00 43.00d69.00 74.00 86.00 98.00 97.00 91.00a87.00a71.00 58.00 47.00 98.00f
201449.00 61.00 65.00b74.00 87.00 87.00 96.00 91.00e83.00 68.00 61.00 54.00 96.00g
201548.00a63.00a74.00 74.00a81.00 93.00 92.00b90.00d85.00 80.00 62.00 44.00 93.00i
201640.00 61.00a64.00 73.00 75.00 94.00f96.00 89.00 86.00a73.00i62.00r45.00l-----z
201741.00 54.00 70.00 69.00 81.00a93.00a94.00b95.00 89.00 68.00b63.00 58.00 95.00f
201845.00 57.00 58.00 73.00 79.00 91.00 91.00 90.00 82.00 76.00 58.00 40.00 91.00
201938.00 41.00 49.00 69.00 72.00 83.00 89.00 86.00 87.00 65.00a56.00 41.00 89.00a
202038.00 52.00 58.00 74.00 82.00 84.00 88.00 89.00 88.00 73.00 59.00 36.00 89.00
202138.00 42.00 55.00 75.00 79.00 95.00 94.00 90.00 83.00 69.00 61.00 56.00 95.00
202247.00 56.00 72.00 71.00 80.00 88.00 90.00 89.00 90.00 70.00 54.00 42.00 90.00
202337.00 41.00 47.00 75.00 75.00 80.00 91.00 87.00 81.00 71.00 64.00 47.00 91.00
202451.00 52.00 61.00 68.00m-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN44.28 49.75 61.85 72.71 80.24 87.99 91.49 89.44 84.59 73.27 59.16 47.41 92.04
S.D.5.72 7.28 6.71 4.10 4.21 3.66 2.54 2.45 2.71 3.64 4.55 5.58 2.30
SKEW0.12 0.30 -0.71 0.31 -0.09 0.17 0.46 0.05 -0.41 -0.46 -0.30 0.57 0.27
MAX59.00 69.00 76.00 86.00 90.00 98.00 97.00 95.00 90.00 80.00 69.00 64.00 97.00
MIN34.00 35.00 38.00 66.00 70.00 80.00 86.00 83.00 77.00 65.00 48.00 36.00 87.00
YRS71 72 72 70 70 69 72 72 73 70 70 70 47