ALTA, UT

Average of Maximum Temperature (Degrees Fahrenheit)

(420072)

File last updated on May 12, 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-----z71.57j64.34a53.39h-----z-----z64.34k
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-----z42.60t37.39 37.39k
194535.81 31.15a36.43a-----z-----z-----z78.77 73.52 -----z-----z32.61g28.03 47.29f
194630.26 30.25 36.61 47.50 49.29 63.44e71.32 70.00c59.82b38.19d36.50 35.19 47.36
194731.06 37.86 36.29 40.20 -----z58.33r72.04c68.87 65.41c51.75c31.81d32.77 46.81b
194831.84 30.03 28.26 40.08d-----z-----z-----z-----z-----z-----z29.36p28.06 31.65g
194923.61 28.04 34.90 45.00h-----z-----z-----z-----z-----z-----z50.33i29.36c28.98h
195024.97 34.82 32.81 43.20o-----z-----z-----z-----z-----z-----z40.50b38.55 34.33g
195128.00 34.64 32.90 41.95j-----z-----z70.86i65.90 63.44n-----z37.23 27.84 37.75f
195229.80a32.69 27.97 -----z-----z-----z71.07q69.27e-----z-----z34.33c32.74 37.80f
195335.65 30.11a37.42 36.43i-----z-----z-----z-----z-----z50.23 41.23 27.55 37.03f
195433.29 40.18 32.10a-----z-----z-----z-----z-----z-----z47.00o42.87 33.13 36.31g
195524.03 23.11 27.55 36.43 -----z-----z-----z-----z-----z-----z30.13 29.71 28.49f
195632.35 24.90 32.55 -----z-----z-----z-----z-----z-----z-----z36.03a34.33a32.03g
195727.07a36.21 34.61 37.07 -----z-----z-----z-----z-----z-----z32.23 34.81 33.67f
195834.74 35.71 31.71 34.58f-----z-----z-----z-----z-----z-----z39.91s36.81 34.74h
195931.26 28.39 34.23 43.04f-----z-----z-----z-----z-----z-----z28.71b35.81 31.68g
196026.42 23.97 37.52 46.07p-----z-----z-----z-----z-----z-----z36.83r33.90 30.45h
196136.59b31.79 34.13 39.03 -----z-----z-----z-----z-----z-----z34.08r26.73a33.65g
196231.65 31.43 -----z43.91s-----z-----z-----z-----z-----z-----z-----z37.26 33.44i
196325.45 37.50 34.10 -----z-----z-----z-----z-----z-----z-----z-----z34.23 32.82h
196428.26 -----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z28.26k
196531.20a28.57 28.52 38.73 -----z-----z-----z-----z-----z-----z-----z-----z31.76h
196627.52 25.07 39.03 45.60o-----z-----z-----z-----z-----z48.75o40.37 -----z33.00h
196730.84 32.04a36.10 35.20 -----z-----z-----z72.03 59.83 50.39 40.43 25.10b42.44c
196831.71 33.00 34.74 33.30 -----z-----z-----z-----z-----z-----z-----z26.87 31.92g
196928.45 28.00 29.71 42.20 60.45 -----z-----z-----z-----z-----z41.10 32.90 37.55e
197026.13 33.96 29.10 -----z-----z71.54q70.55 72.23 56.00 45.10 36.73 29.81 44.40c
197127.90 29.11 31.48 42.93 49.65 62.47 69.87 69.48 56.30 46.52 35.83 26.61 45.68
197228.68 33.93 41.77 41.07 53.84 65.13 71.58 70.29 57.53 47.35 32.03 27.26 47.54
197331.03 36.00 36.13 40.23 53.29 62.30 70.26 71.20a58.67 51.48 35.37 -----z49.63a
1974-----z30.29 37.52 40.77 52.53a65.87 71.48 69.94 65.50 51.29 38.77 29.61 50.32a
197529.35 29.18 33.77 33.28e48.32 57.53 73.65 66.77 62.07 37.27t34.63 32.60a45.56a
197629.48 36.59 32.18c-----z56.42e60.93 75.16 71.23 62.00 51.19 44.40 36.55 50.56a
197727.26 36.29 33.35 48.28a-----z-----z-----z-----z-----z-----z-----z-----z36.29h
1978-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z32.54b18.13 25.33j
197917.32 23.46 32.77 36.40 52.68 64.97 73.13 70.13 69.27 53.71 31.23 36.35 46.79
198030.90 34.41 30.03 42.90 47.13 63.23 72.29 67.94 60.53 49.81 43.03 41.58 48.65
198139.48 33.71 35.42 47.77 47.94 63.07 72.52 72.26 62.80 44.42 41.87 31.68 49.41
198225.65 28.61 29.77 34.60 47.74 59.77 67.48 71.61 56.90 41.65 33.23 28.74 43.81
198332.61 30.21 30.94 33.17 40.48 56.87 67.29 68.26 61.07 50.55 34.50 25.00 44.25
198428.97 30.79 30.77 34.77 48.45 56.97 68.55 68.13 58.63 40.16 35.07 28.32 44.13
198528.23 22.71 31.94 44.23 54.61 65.00 71.32 69.71 55.13 48.58 28.93 33.03b46.12
198638.16 29.54 40.13 39.31a49.68 66.96e65.56v71.50o53.27 47.48 38.00 34.58 43.71b
198732.61 33.25 34.16 51.00 55.17a67.10 67.52 67.94 63.77 54.87 37.50 28.03 49.41
198828.32 33.07 32.77 47.07a52.19 69.76a74.71 72.42 62.21a57.52 34.07 31.39 49.62
198931.55 28.43 38.97 46.97 54.13 61.55a74.39 69.45 63.70 50.19 39.41a31.23 49.16
199029.80a28.46 36.07c46.33 51.61 65.43 71.61 70.10a66.21a51.06 40.24a25.23 48.51
199128.48 39.96 32.61 37.69a48.27a62.00 71.90 70.32 60.97a51.29 33.53 34.74 47.65
199235.55 35.21 39.58 49.93 58.23 62.93 67.00 70.45 62.57 53.13 29.80 27.90 49.36
199329.23 28.18 38.29 39.60 55.60a58.83 66.58 67.68 62.03 47.97a33.73 32.77 46.71
199431.55 28.89 41.16 -----z57.67a68.93 74.84 73.37a65.17 46.16 30.43 33.14b50.12a
199530.00 39.71 36.23 40.60 46.58 57.63 69.55 72.29 63.07c50.21b42.83a33.60a48.53
199629.10a34.96a37.23a42.28a51.52 67.80 73.13 72.83a60.03 48.83a39.20 28.39 48.78
199729.45 29.89 41.77 38.60 55.55 64.30 70.81 70.29 61.07 50.29 37.41a31.00a48.37
199830.14c27.36 34.34b40.23 50.71 56.21a73.42 71.10 62.40 47.06 35.93a29.68 46.55
199929.84 32.57 39.00 37.79a49.39 62.27 71.16 69.71 60.14a54.58 46.57 30.52 48.63
200028.90 33.76 35.03 48.23 55.35 66.37 74.39 72.42 60.97 47.55 29.28a31.68 48.66
200130.42 29.56a36.57a41.03 58.04c66.83a72.57a73.76b66.87 53.67j39.77 28.67a49.46a
200227.48 32.31b31.06 44.46b53.41b66.93b75.58 70.52 58.97a45.52 36.89b30.19 47.78
200338.52b26.54 34.97 42.50b53.22d63.13 76.90b72.60a61.70 56.74 31.10 31.80a49.14
200429.58 27.17 42.47a44.03 53.68 64.86a70.55 67.52b59.93 46.10 36.31a30.71 47.74
200533.83a33.43 34.53a43.86b52.42 58.93a75.23 69.33a62.59a50.97b39.00 29.00 48.59
200631.19 29.96 31.87 46.10 55.90 67.74c74.81 70.45 56.40o46.13 37.53 33.26 47.72a
200729.10a30.57 40.90 45.13 57.00a68.73 76.35 72.87 61.93a49.18c42.04b25.93a49.98
200822.90 28.38 31.68 39.34a49.82c63.86b73.93d72.59i61.04e52.08e39.87 26.20a44.46a
200934.46c32.00 34.13 40.12d53.78d59.54d72.32 69.67d65.81d43.04c42.14a24.70a47.64
201032.15e27.12d35.63d40.00a44.46e64.19i73.20f70.21c65.71f50.71c31.89b33.57a40.64c
201129.84 26.81a33.70a37.41a46.79b58.78c72.08e73.43c63.72e49.79b36.67c32.72b46.81
201233.26 29.39a41.14b48.35d55.81e69.19c72.63a74.19 64.61b50.50a41.93a27.50a50.71
201328.31b27.35b37.18c39.93b53.23e68.79b73.87 70.81 59.89c46.00b40.46b26.07a47.66
201432.83a29.39 37.73a42.45a53.33a63.67c73.77 65.57a64.28a54.90 36.59a31.32 48.82
201536.77a37.75d43.72b45.03 50.07b70.36b69.16 71.26 66.32b54.10a33.73 28.40a50.56
201630.10 35.48 37.52 44.53 51.52 70.93 74.45 71.65 60.86a52.90b43.90a28.43a50.19
201727.65 34.11 42.74 41.20 53.42 68.77 75.53a71.48 59.38a50.42 43.90 36.16 50.40
201835.65 27.21 34.32 45.30 56.35 68.93 76.23 72.23a67.17 46.03a35.70 29.50a49.55
201931.06 24.89 34.48 42.90 47.53a62.13 73.97 72.87 61.60 42.58 39.23 28.93a46.85
202027.90 28.72 36.27a42.50 55.61 62.77 73.77 76.52 66.43 54.30a39.53 30.77 49.59
202130.48 25.32 35.29 42.73 54.13 71.57 75.06 69.03 64.60 46.39 43.20 30.55 49.03
202232.27a28.71 36.74 40.83 49.83a65.83 74.77 71.06 67.30 47.91h30.14a27.42 47.72a
202323.94 28.58d25.16 39.07 53.61 59.03 74.48 68.48 61.70 50.23 39.83 34.87 46.58
202428.23 29.62 32.87 42.90 38.36t-----z-----z-----z-----z-----z-----z-----z33.40h
Period of Record Statistics
MEAN30.20 30.93 34.90 41.60 52.22 64.06 72.57 70.62 61.96 49.23 37.03 30.87 48.08
S.D.3.73 4.06 3.86 4.24 3.86 4.07 2.72 2.14 3.31 4.04 4.42 3.92 1.70
SKEW-0.13 0.24 0.08 0.03 -0.48 -0.14 -0.37 -0.03 -0.24 -0.43 -0.08 -0.05 -0.77
MAX39.48 40.18 43.72 51.00 60.45 71.57 78.77 76.52 69.27 57.52 46.57 41.58 50.71
MIN17.32 22.71 25.16 33.17 40.48 56.21 66.58 65.57 53.27 38.19 28.71 18.13 43.81
YRS78 78 77 61 53 51 53 56 54 53 67 75 41