ALTA, UT

Maximum of Maximum Temperature (Degrees Fahrenheit)

(420072)

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
1905-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1906-----z-----z-----z-----z-----z-----z-----z84.00j75.00a85.00h-----z-----z-----z
1907-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1908-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1909-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1910-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1911-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1912-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1913-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1914-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1915-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1916-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1917-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1918-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1919-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1920-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1921-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1922-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1923-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1924-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1925-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1926-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1927-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1928-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1929-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1930-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1931-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1932-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1933-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1934-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1935-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1936-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1937-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1938-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1939-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1940-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1941-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1942-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1943-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1944-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z56.00t48.00 -----z
194551.00 40.00a51.00a-----z-----z-----z94.00 81.00 -----z-----z52.00g45.00 -----z
194655.00 50.00 55.00 64.00 59.00 70.00e80.00 79.00c71.00b52.00d54.00 52.00 80.00n
194748.00 57.00 54.00 55.00 -----z73.00r79.00c75.00 76.00c65.00c57.00d56.00 -----z
194851.00 51.00 42.00 55.00d-----z-----z-----z-----z-----z-----z46.00p42.00 -----z
194949.00 46.00 49.00 55.00h-----z-----z-----z-----z-----z-----z61.00i50.00c-----z
195056.00 49.00 49.00 56.00o-----z-----z-----z-----z-----z-----z59.00b55.00 -----z
195152.00 53.00 47.00 49.00j-----z-----z81.00i74.00 70.00n-----z55.00 49.00 -----z
195250.00a53.00 47.00 -----z-----z-----z78.00q75.00e-----z-----z51.00c59.00 -----z
195353.00 47.00a55.00 55.00i-----z-----z-----z-----z-----z67.00 57.00 47.00 -----z
195452.00 56.00 45.00a-----z-----z-----z-----z-----z-----z64.00o57.00 49.00 -----z
195542.00 49.00 50.00 50.00 -----z-----z-----z-----z-----z-----z50.00 48.00 -----z
195650.00 43.00 54.00 -----z-----z-----z-----z-----z-----z-----z54.00a53.00a-----z
195747.00a52.00 47.00 50.00 -----z-----z-----z-----z-----z-----z58.00 55.00 -----z
195851.00 55.00 45.00 51.00f-----z-----z-----z-----z-----z-----z51.00s52.00 -----z
195948.00 39.00 50.00 60.00f-----z-----z-----z-----z-----z-----z40.00b50.00 -----z
196053.00 38.00 52.00 58.00p-----z-----z-----z-----z-----z-----z49.00r51.00 -----z
196147.00b43.00 52.00 52.00 -----z-----z-----z-----z-----z-----z44.00r46.00a-----z
196251.00 53.00 -----z60.00s-----z-----z-----z-----z-----z-----z-----z53.00 -----z
196349.00 56.00 48.00 -----z-----z-----z-----z-----z-----z-----z-----z50.00 -----z
196448.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
196552.00a48.00 48.00 54.00 -----z-----z-----z-----z-----z-----z-----z-----z-----z
196648.00 41.00 56.00 54.00o-----z-----z-----z-----z-----z61.00o64.00 -----z-----z
196750.00 49.00a48.00 46.00 -----z-----z-----z76.00 72.00 63.00 56.00 43.00b-----z
196852.00 43.00 50.00 51.00 -----z-----z-----z-----z-----z-----z-----z47.00 -----z
196944.00 48.00 48.00 61.00 71.00 -----z-----z-----z-----z-----z59.00 52.00 -----z
197044.00 49.00 45.00 -----z-----z82.00q80.00 79.00 72.00 65.00 51.00 51.00 -----z
197149.00 49.00 50.00 52.00 65.00 78.00 79.00 79.00 72.00 66.00 53.00 44.00 79.00
197249.00 52.00 58.00 53.00 70.00 72.00 82.00 79.00 68.00 67.00 46.00 48.00 82.00
197353.00 53.00 48.00 57.00 65.00 76.00 80.00 78.00a74.00 65.00 57.00 -----z-----z
1974-----z42.00 50.00 57.00 72.00a82.00 80.00 76.00 75.00 66.00 52.00 47.00 -----z
197543.00 45.00 53.00 49.00e66.00 70.00 81.00 77.00 72.00 59.00t62.00 52.00a-----z
197654.00 51.00 52.00c-----z66.00e79.00 83.00 81.00 76.00 69.00 59.00 52.00 -----z
197749.00 55.00 53.00 67.00a-----z-----z-----z-----z-----z-----z-----z-----z-----z
1978-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z57.00b38.00 -----z
197938.00 43.00 50.00 57.00 78.00 79.00 81.00 83.00 78.00 70.00 53.00 54.00 83.00
198043.00 45.00 40.00 60.00 66.00 74.00 82.00 79.00 75.00 68.00 62.00 58.00 82.00
198157.00 52.00 47.00 65.00 70.00 81.00 81.00 78.00 71.00 63.00 56.00 54.00 81.00
198242.00 49.00 41.00 54.00 65.00 75.00 80.00 80.00 72.00 57.00 47.00 42.00 80.00
198346.00 43.00 49.00 45.00 58.00 69.00 77.00 80.00 79.00 61.00 56.00 38.00 80.00
198446.00 46.00 45.00 53.00 66.00 76.00 78.00 77.00 71.00 61.00 50.00 41.00 78.00
198542.00 44.00 46.00 61.00 66.00 75.00 84.00 81.00 73.00 59.00 55.00 47.00b84.00b
198649.00 48.00 56.00 59.00a68.00 73.00e75.00v79.00o69.00 55.00 56.00 44.00 -----z
198754.00 52.00 54.00 69.00 65.00a76.00 76.00 74.00 74.00 67.00 54.00 51.00 76.00a
198850.00 50.00 53.00 63.00a68.00 79.00a80.00 80.00 77.00a66.00 54.00 49.00 80.00c
198953.00 45.00 55.00 62.00 66.00 76.00a81.00 77.00 71.00 64.00 61.00a49.00 81.00b
199050.00a45.00 51.00c60.00 62.00 79.00 78.00 81.00a78.00a63.00 58.00a56.00 81.00g
199146.00 48.00 46.00 57.00a59.00a69.00 79.00 75.00 73.00a66.00 53.00 47.00 79.00c
199253.00 50.00 50.00 64.00 66.00 74.00 75.00 78.00 69.00 70.00 53.00 44.00 78.00
199342.00 44.00 53.00 53.00 69.00a74.00 75.00 73.00 73.00 68.00a44.00 50.00 75.00b
199448.00 43.00 60.00 -----z72.00a79.00 80.00 83.00a73.00 60.00 47.00 51.00b-----z
199545.00 57.00 53.00 51.00 59.00 70.00 80.00 78.00 76.00c65.00b56.00a49.00a80.00g
199659.00a55.00a52.00a61.00a67.00 75.00 78.00 81.00a75.00 71.00a59.00 48.00 81.00f
199750.00 45.00 58.00 57.00 71.00 73.00 79.00 77.00 72.00 66.00 55.00a48.00a79.00b
199846.00c42.00 53.00b60.00 59.00 76.00a83.00 77.00 76.00 60.00 53.00a52.00 83.00g
199946.00 51.00 54.00 55.00a66.00 74.00 80.00 75.00 69.00a67.00 60.00 48.00 80.00b
200041.00 54.00 54.00 64.00 70.00 75.00 83.00 84.00 76.00 64.00 48.00a43.00 84.00a
200148.00 39.00a49.00a59.00 71.00c80.00a84.00a79.00b74.00 68.00j58.00 38.00a84.00t
200245.00 46.00b52.00 57.00b75.00b80.00b86.00 77.00 74.00a55.00 56.00b45.00 86.00k
200348.00b46.00 51.00 55.00b76.00d75.00 82.00b80.00a72.00 70.00 45.00 51.00a82.00l
200448.00 44.00 65.00a55.00 64.00 73.00a77.00 78.00b75.00 64.00 58.00a45.00 78.00e
200559.00a42.00 47.00a56.00b65.00 75.00a83.00 76.00a72.00a65.00b56.00 48.00 83.00i
200651.00 49.00 48.00 61.00 68.00 79.00c82.00 76.00 74.00o65.00 56.00 49.00 82.00r
200748.00a48.00 65.00 66.00 69.00a78.00 81.00 79.00 75.00a64.00c55.00b49.00a81.00i
200835.00 48.00 44.00 57.00a67.00c76.00b80.00d80.00i68.00e64.00e57.00 46.00a-----z
200956.00c47.00 55.00 60.00d70.00d76.00d81.00 81.00d74.00d62.00c62.00a45.00a-----z
201047.00e37.00d51.00d58.00a61.00e75.00i81.00f78.00c74.00f72.00c58.00b47.00a-----z
201146.00 43.00a46.00a50.00a62.00b73.00c78.00e80.00c71.00e66.00b50.00c46.00b-----z
201251.00 39.00a56.00b67.00d71.00e76.00c80.00a83.00 72.00b64.00a56.00a44.00a83.00u
201350.00b43.00b53.00c54.00b68.00e81.00b80.00 77.00 78.00c62.00b56.00b44.00a81.00x
201444.00a43.00 49.00a55.00a70.00a73.00c81.00 75.00a74.00a71.00 57.00a50.00 81.00j
201558.00a58.00d58.00b59.00 70.00b80.00b80.00 79.00 74.00b70.00a54.00 48.00a80.00o
201643.00 56.00 53.00 60.00 64.00 79.00 81.00 80.00 73.00a60.00b62.00a41.00a81.00e
201745.00 49.00 56.00 57.00 68.00 79.00 81.00a78.00 78.00a68.00 55.00 53.00 81.00b
201849.00 41.00 49.00 63.00 70.00 78.00 82.00 80.00a75.00 62.00a48.00 45.00a82.00c
201948.00 40.00 49.00 58.00 68.00a73.00 81.00 78.00 78.00 61.00 54.00 45.00a81.00b
202040.00 47.00 49.00a62.00 73.00 76.00 82.00 82.00 81.00 69.00a61.00 48.00 82.00b
202141.00 41.00 46.00 62.00 63.00 80.00 80.00 78.00 78.00 61.00 54.00 52.00 80.00
202247.00a41.00 56.00 53.00 68.00a75.00 81.00 77.00 83.00 60.00h46.00a43.00 83.00k
202337.00 43.00d35.00 62.00 63.00 67.00 80.00 75.00 70.00 65.00 54.00 49.00 80.00d
202449.00 40.00 47.00c-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN48.32 47.13 50.65 57.48 67.06 75.69 80.58 78.32 73.93 64.45 54.72 48.24 80.29
S.D.4.86 5.24 5.03 5.26 4.37 3.49 2.84 2.51 3.18 4.25 4.76 4.46 2.20
SKEW-0.20 0.18 0.09 -0.08 -0.03 -0.38 1.77 0.10 0.41 -0.66 -0.72 -0.09 -0.48
MAX59.00 58.00 65.00 69.00 78.00 82.00 94.00 84.00 83.00 72.00 64.00 59.00 84.00
MIN35.00 37.00 35.00 45.00 58.00 67.00 75.00 73.00 68.00 52.00 40.00 38.00 75.00
YRS78 78 77 60 53 51 53 56 54 53 67 75 24