SUPERIOR, AZ

Minimum of Minimum Temperature (Degrees Fahrenheit)

(028348)

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
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-----z50.00 34.00 30.00 -----z
195437.00 38.00 36.00a48.00 44.00 60.00 64.00 63.00 60.00 46.00 48.00 29.00 29.00a
195529.00 25.00 29.00 43.00 48.00 55.00 65.00 66.00b63.00 55.00 40.00 35.00 25.00b
195639.00 27.00 33.00 33.00 51.00 68.00 62.00 65.00 69.00 42.00 32.00 36.00 27.00
195734.00 37.00 35.00 40.00 45.00 59.00 69.00 67.00 63.00 46.00 35.00 40.00a34.00a
195835.00 38.00 33.00 38.00 54.00 64.00 68.00 71.00 60.00 48.00 29.00 36.00 29.00
195936.00 36.00 40.00 49.00 46.00 66.00 66.00 61.00 62.00 41.00 45.00a32.00 32.00a
196026.00 30.00 39.00 41.00 46.00 68.00 64.00 68.00 63.00 47.00 38.00 27.00 26.00
196140.00 39.00 40.00 43.00a48.00 59.00 68.00 64.00 61.00 41.00 34.00a34.00 34.00b
196220.00a30.00 32.00 53.00 49.00 53.00 68.00 71.00 65.00 50.00 41.00 37.00 20.00a
196322.00 36.00 34.00 38.00 53.00 58.00 72.00 63.00 67.00 52.00 41.00 34.00 22.00
196430.00 29.00 32.00 37.00 41.00 57.00 68.00 63.00 56.00 55.00 32.00 37.00 29.00
196532.00a29.00 35.00 37.00 47.00a56.00 67.00 67.00 51.00 48.00 38.00 32.00 29.00b
196631.00 32.00 28.00 45.00 52.00 64.00 72.00 69.00 60.00 50.00 38.00 28.00 28.00
196732.00 35.00 37.00 31.00 43.00 54.00 63.00 66.00 62.00 51.00 40.00a30.00 30.00a
196835.00 44.00 38.00 41.00 51.00 54.00 67.00 67.00 61.00 51.00 40.00 23.00a23.00a
196931.00a34.00 34.00 49.00 44.00 61.00 70.00 68.00 63.00a46.00a36.00 31.00 31.00c
197029.00 34.00b34.00 38.00a50.00 63.00 65.00 62.00 61.00a46.00 44.00 38.00a29.00e
197124.00a29.00 24.00 36.00 46.00 51.00 70.00 62.00 59.00 37.00 41.00 30.00a24.00b
197229.00 37.00b40.00 44.00a53.00 66.00a67.00 64.00 61.00 37.00 35.00 30.00 29.00d
197330.00 37.00 33.00 38.00 42.00 58.00 66.00 67.00 61.00 38.00a34.00 34.00 30.00a
197433.00 33.00 37.00 36.00 46.00 62.00 62.00 68.00 61.00 43.00 44.00 21.00 21.00
197520.00 26.00 32.00 33.00 43.00 63.00 66.00 62.00 60.00 45.00d36.00 35.00 20.00d
197633.00a39.00 29.00 32.00 51.00 58.00 64.00 64.00 59.00 40.00 29.00 38.00 29.00a
197732.00 34.00 33.00 35.00a49.00 65.00 65.00 68.00 62.00 50.00 41.00a39.00 32.00b
197829.00a32.00 37.00 42.00 49.00c59.00a69.00c64.00c58.00d50.00b38.00d19.00c19.00x
197926.00b34.00a39.00b39.00c44.00a60.00a70.00 63.00a58.00 43.00a35.00 34.00e26.00q
198037.00 38.00a38.00f38.00g48.00j56.00h-----z68.00f64.00e45.00b31.00l32.00l-----z
198133.00h34.00d38.00f32.00c53.00 67.00 66.00b61.00a60.00b47.00c38.00e38.00f-----z
198230.00h36.00c32.00a41.00c46.00i61.00d65.00h65.00 45.00d41.00 38.00g29.00d-----z
198332.00d36.00d39.00a36.00 51.00a59.00 66.00 66.00 59.00a55.00 32.00 37.00 32.00k
198436.00 34.00 40.00b39.00a50.00 63.00 62.00a66.00a61.00a47.00a32.00f26.00a26.00n
198528.00a25.00f35.00a41.00d49.00 58.00c68.00 62.00 55.00b48.00d35.00 32.00a25.00v
198640.00 32.00 36.00 43.00b46.00a66.00 59.00 67.00 50.00c49.00c43.00b37.00 32.00k
198725.00a32.00 35.00b43.00 51.00a69.00c63.00a67.00 64.00a58.00a40.00c24.00 24.00m
198821.00c40.00b36.00 40.00c44.00 57.00 66.00a64.00b58.00b58.00b34.00a28.00 21.00p
198931.00a30.00 33.00a48.00 52.00a65.00 68.00a68.00c61.00 49.00 42.00a38.00b30.00j
199031.00a23.00b30.00a46.00a50.00 61.00a69.00a64.00 63.00 52.00 36.00a23.00a23.00i
199133.00a38.00 31.00a41.00 50.00 50.00 70.00a67.00b65.00 39.00a35.00 32.00a31.00g
199234.00a39.00 39.00b43.00 53.00a62.00 66.00b61.00a63.00a54.00 35.00 33.00 33.00h
199336.00 39.00b38.00 41.00 53.00a53.00 71.00a70.00m62.00i51.00a37.00a36.00b-----z
199434.00 35.00a41.00b41.00c52.00 68.00d66.00 72.00 62.00a42.00a30.00a36.00 30.00m
199532.00a44.00 37.00 37.00j37.00b55.00a70.00a66.00a63.00 57.00a44.00 37.00 32.00q
199631.00a34.00a41.00 45.00a53.00 64.00 67.00b-----z64.00s40.00 36.00a31.00e-----z
199728.00d36.00a30.00a38.00b59.00b62.00a70.00a66.00a68.00 -----z43.00 30.00b-----z
199835.00f31.00c32.00a35.00a-----z-----z64.00e70.00c60.00 43.00 37.00a28.00b-----z
199936.00 35.00a39.00 31.00 47.00 52.00 66.00a67.00 66.00 49.00 41.00 37.00 31.00b
200032.00a38.00a33.00b45.00a52.00 66.00 72.00 69.00b63.00 45.00 36.00a39.00a32.00i
200131.00a31.00 39.00 32.00 51.00 64.00 67.00a65.00a67.00 55.00c38.00 31.00a31.00g
200230.00 32.00 33.00b47.00 51.00 66.00a73.00 70.00 63.00 49.00 47.00a33.00a30.00e
200339.00 37.00b38.00b41.00 50.00 66.00 68.00 68.00 67.00 56.00 38.00a27.00a27.00f
200435.00 35.00i39.00 46.00b58.00c61.00a68.00c65.00a56.00e44.00d30.00a33.00d-----z
200535.00h41.00a42.00d44.00c51.00a-----z69.00a66.00e64.00c51.00a31.00c39.00h-----z
200634.00i39.00d32.00b41.00d58.00a72.00 67.00 68.00 -----z-----z-----z-----z-----z
Period of Record Statistics
MEAN31.38 34.47 35.16 40.37 49.12 60.96 67.02 65.86 61.06 47.54 37.52 32.12 27.67
S.D.4.93 4.50 3.93 5.15 4.42 5.17 2.94 2.76 4.41 5.54 4.61 4.97 4.18
SKEW-0.51 -0.30 -0.39 0.06 -0.22 -0.20 -0.26 0.08 -1.27 -0.02 0.16 -0.63 -0.47
MAX40.00 44.00 42.00 53.00 59.00 72.00 73.00 72.00 69.00 58.00 48.00 40.00 34.00
MIN20.00 23.00 24.00 31.00 37.00 50.00 59.00 61.00 45.00 37.00 29.00 19.00 20.00
YRS48 51 51 51 50 50 51 50 50 52 50 50 24