SUPERIOR, AZ

Average of Minimum Temperature (Degrees Fahrenheit)

(028348)

File last updated on April 25, 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
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-----z-----z-----z-----z
1945-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1946-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1947-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1948-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1949-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1950-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1951-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1952-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1953-----z-----z-----z-----z-----z-----z-----z-----z-----z63.42 54.47 41.77 53.22i
195446.32 51.50 47.23a60.10 62.68 69.83 74.55 70.03 71.03 62.87 55.97 46.29 59.87
195538.81 40.54 48.52 54.33 60.48 70.20 72.06 71.69b72.70 66.55 50.77 49.39 58.00
195649.55 38.90 50.19 53.43 64.48 75.17 73.68 73.48 75.30 62.13 50.00 46.00 59.36
195746.00 52.39 49.65 54.07 58.68 73.27 77.35 74.58 71.43 59.74 46.43 48.33a59.33
195844.29 47.68 44.10 53.00 68.23 73.57 77.19 75.55 71.73 63.42 51.23 50.77 60.06
195946.45 43.21 50.13 60.47 61.55 75.43 77.00 71.97 70.73 62.84 51.76a45.84 59.78
196039.16 39.34 52.81 57.00 62.77 75.83 77.32 74.84 74.30 60.48 53.47 44.00 59.28
196147.68 45.57 48.45 55.76a62.32 74.70 76.35 73.94 68.90 61.29 47.55a44.55 58.92
196240.20a45.86 43.97 60.57 60.55 69.67 75.68 78.10 72.50 63.10 55.83 48.52 59.54
196340.90 50.14 48.26 52.50 65.90 67.63 77.77 71.32 72.77 65.97 51.50 46.26 59.24
196440.35 39.17 44.81 52.43 61.58 69.57 76.61 72.81 68.80 65.55 48.47 45.77 57.16
196545.70a43.04 46.42 53.40 59.70a65.37 76.03 74.74 67.93 65.42 57.17 45.29 58.35
196641.35 40.71 51.13 57.60 65.58 72.50 77.13 73.87 71.47 60.65 53.47 44.06 59.13
196741.45 43.46 51.10 47.50 61.26 66.83 72.68 74.03 70.43 64.71 56.41a40.19 57.51
196845.16 51.97 50.61 54.03 63.71 73.33 75.35 72.13 70.27 62.16 50.97 41.03a59.23
196947.10a43.54 45.03 56.17 65.13 69.23 77.00 77.32 73.14a57.93a50.13 44.68 58.87
197041.23 47.00b45.90 49.14a64.55 73.73 77.10 75.10 70.62a59.10 51.93 42.63a58.17
197143.30a44.32 50.03 52.50 54.19 68.30 78.32 71.61 71.27 55.58 50.97 40.93a56.78
197243.39 49.44b57.16 55.14a62.06 71.31a79.16 73.10 70.60 59.26 43.93 40.68 58.77
197339.90 43.25 40.58 51.07 63.65 70.70 74.03 75.26 67.03 57.07a48.73 40.84 56.01
197440.26 39.07 42.06 44.17 58.29 74.13 74.87 74.03 69.30 62.26 51.70 39.23 55.78
197536.03 41.96 42.87 44.37 54.19 68.77 72.74 73.94 71.03 58.30d49.07 44.87 54.84
197638.53a44.72 45.19 46.63 61.65 70.43 73.52 72.71 67.83 54.74 49.10 40.10 55.43
197739.45 45.57 42.06 53.34a56.23 72.90 76.81 74.42 69.80 61.65 49.10a42.42 56.98
197841.00a41.00 48.97 53.90 58.11c72.72a76.11c72.93c66.31d65.72b50.96d39.18c57.24
197938.03b43.52a46.90b52.22c58.70a71.97a74.87 72.30a73.67 61.37a47.53 47.54e57.38
198045.13 48.11a44.76f51.96g56.67j72.14h-----z73.84f71.08e61.59b52.44l49.74l56.48h
198145.30h48.00d47.24f56.85c61.68 74.67 75.59b75.10a70.46b59.14c54.20e47.84f63.97c
198241.48h45.00c46.47a54.33c59.59i67.88d72.78h74.39 68.92d58.19 50.04g41.33d57.07d
198343.70d44.83d46.63a49.77 62.90a69.17 75.10 72.52 72.55a61.48 48.77 44.29 57.64
198444.81 44.55 49.55b51.45a67.35 70.07 71.57a71.90a71.41a56.73a50.58f40.17a58.14a
198540.33a42.68f45.27a56.00d63.00 71.44c74.68 74.03 64.25b60.37d49.27 46.93a58.69a
198651.71 47.64 53.81 57.18b64.47a74.53 67.23 76.13 68.89c60.04c50.43b45.58 59.80
198742.20a44.64 45.62b59.40 63.07a74.56c75.50a73.39 70.21a67.17a50.74c39.84 58.86
198832.54c48.93b48.94 54.41c61.77 72.50 75.70a73.21b70.29b66.86b50.66a44.10 58.32
198942.20a46.86 53.97a62.83 65.27a73.07 78.13a74.39c71.80 61.35 54.55a45.69b60.84
199042.87a41.77b50.20a57.62a62.58 75.14a74.77a72.16 70.97 64.26 53.07a42.87a59.02
199143.47a51.00 42.70a53.63 60.97 68.40 76.10a76.00b70.90 65.27a49.70 44.77a58.58
199242.63a48.31 48.72b59.67 63.73a71.73 74.45b72.50a73.24a65.71 47.53 42.84 59.26
199345.90 44.85b49.48 57.10 65.37a72.67 75.13a77.72m70.19i63.13a49.52a45.52b56.87b
199446.10 44.22a51.62b57.52c62.87 77.04d77.39 78.52 72.48a60.50a45.66a46.03 60.00
199542.63a52.29 49.19 54.30j58.59b70.00a77.97a78.17a73.50 65.53a56.87 48.68 61.22a
199646.07a50.57a50.71 58.41a66.97 75.77 76.24b-----z69.55s61.10 51.93a41.38e57.91b
199744.04d44.59a54.17a54.11b68.28b71.24a76.90a74.80a73.37 -----z53.53 40.79b59.62a
199844.60f38.80c44.57a47.86a-----z-----z75.08e74.86c69.77 58.39 48.28a42.62b55.58c
199945.81 48.15a49.65 48.63 62.35 70.33 73.03a74.71 72.03 64.94 57.53 44.77 59.33
200046.83a47.75a48.14b58.48a67.13 73.53 77.81 75.24b74.77 60.06 43.45a47.37a60.05
200142.27a43.04 49.65 54.17 66.87 73.43 76.20a74.17a74.23 65.07c55.30 41.43a59.65
200243.84 47.96 46.90b58.77 62.71 74.62a77.26 76.42 73.50 60.45 54.10a43.33a59.99
200351.39 45.81b47.48b52.03 64.45 72.17 77.71 76.26 72.80 68.03 50.59a43.70a60.20
200445.48 41.75i57.42 56.21b64.68c72.10a75.86c73.97a70.04e60.07d47.45a43.89d60.65a
200546.09h46.96a48.22d55.33c65.40a-----z78.73a73.54e74.37c63.87a55.22c48.61h62.41c
200645.36i49.21d47.34b54.92d68.03a77.00 78.42 74.71 -----z-----z-----z-----z64.23e
Period of Record Statistics
MEAN43.20 45.50 48.25 54.34 62.73 72.00 75.76 74.14 71.13 61.97 51.14 43.98 58.56
S.D.3.70 3.71 3.63 4.10 3.32 2.72 2.15 1.81 2.25 3.13 3.34 2.85 1.42
SKEW-0.15 -0.02 0.28 -0.48 -0.57 -0.25 -1.38 0.37 -0.59 -0.14 -0.03 0.22 -0.89
MAX51.71 52.39 57.42 62.83 68.28 77.04 79.16 78.52 75.30 68.03 57.53 50.77 60.84
MIN32.54 38.80 40.58 44.17 54.19 65.37 67.23 70.03 64.25 54.74 43.45 39.18 54.84
YRS48 51 51 51 50 50 51 50 50 52 50 50 40