TUCSON INTERNATIONAL AIRPORT, AZ

Average of Minimum Temperature (Degrees Fahrenheit)

(028820)

File last updated on June 19, 2021
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
1946-----z-----z-----z-----z-----z68.73 73.39 72.19 69.07 51.87 39.83 -----z62.51f
1947-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1948-----z-----z-----z-----z-----z-----z-----z-----z-----z55.35n37.60 38.42 38.01j
194933.58 36.18 42.52 52.33 57.35 67.90 73.42 70.48 70.27 53.39 48.70 37.81 53.66
195036.68 43.00 45.13 52.90 55.00 64.83 72.10 71.00 64.20 61.13 47.00 40.84 54.48
195136.94 40.11 42.52 50.50 57.84 63.43 75.90 72.94 68.10 58.61 46.03 39.97 54.41
195238.94 36.97 39.77 51.20 61.00 67.90 72.26 72.94 68.50 59.58 43.30 37.16 54.13
195337.90 37.36 46.29 50.53 53.06 68.13 75.42 73.42 66.83 55.81 46.47 33.97 53.77
195439.03 44.93 46.45 55.57 60.48 67.67 74.52 71.65 69.47 59.52 46.57 38.13 56.16
195534.13 33.43 44.42 47.60 56.42 65.73 71.26 70.61 65.50 58.84 43.50 40.35 52.65
195642.39 34.41 42.29 48.90 58.87 71.40 72.55 70.55 68.93 54.81 42.37 37.94 53.78
195743.61 48.04 46.61 50.57 56.45 70.23 75.55 72.23 66.20 56.39 41.50 41.58 55.75
195837.58 42.93 42.74 49.63 63.55 69.70 74.00 72.58 68.30 60.68 44.33 39.87 55.49
195937.90 37.14 42.00 54.00 56.23 70.90 73.87 71.68 66.57 55.39 46.00 39.81 54.29
196034.74 34.07 44.97 49.00 54.87 67.03 73.19 72.10 67.10 54.03 44.50 35.16 52.56
196140.71 38.75 43.94 50.33 56.03 69.77 73.68 70.03 64.77 55.00 42.23 39.68 53.74
196237.48 42.54 39.19 53.70 55.55 64.13 72.90 73.39 69.97 57.16 48.10 42.52 54.72
196335.29 43.82 42.94 48.50 61.16 64.30 75.39 72.16 70.00 59.29 46.77 38.65 54.85
196432.77 32.72 41.19 49.03 57.19 66.63 74.35 70.74 65.20 58.61 41.90 40.19 52.55
196540.87 37.18 40.71 49.60 54.00 61.60 72.48 71.00 63.70 56.35 50.27 41.52 53.27
196635.52 35.71 45.23 51.43 60.58 67.60 72.77 71.71 66.93 53.13 46.67 38.81 53.84
196735.55 39.79 46.48 46.70 56.06 66.20 73.84 72.84 68.67 57.58 49.33 37.39 54.20
196840.16 46.79 46.48 49.23 57.55 67.47 72.77 69.19 67.00 56.13 45.30 35.94 54.50
196943.10 39.93 39.68 50.97 59.32 65.00 74.42 73.81 68.70 52.35 47.00 39.68 54.50
197035.94 43.39 43.00 45.60 59.71 68.33 74.90 73.03 64.53 50.77 45.23 38.68 53.59
197135.42 37.89 43.13 47.13 53.52 65.63 74.74 70.65 66.13 52.00 43.20 35.81 52.10
197235.03 39.79 49.03 49.10 56.16 67.13 73.71 71.13 65.57 55.87 40.17 36.71 53.28
197335.13 42.07 40.16 45.57 57.68 66.40 71.19 71.87 65.00 55.29 44.10 37.77 52.69
197437.71 36.75 46.81 50.80 58.23 71.60 72.06 71.00 66.33 58.10 44.40 33.61 53.95
197536.23 36.46 41.58 42.90 54.65 64.67 72.42 72.84 68.33 54.61 44.37 39.68 52.39
197638.84 46.14 44.16 50.40 60.03 67.50 73.35 72.68 66.07 56.19 47.57 39.00 55.16
197740.35 42.57 42.39 52.90 56.23 70.03 75.58 75.19 70.53 62.03 47.77 45.19 56.73
197842.48 42.50 49.77 50.10 57.77 69.70 75.06 72.77 69.37 61.68 47.73 38.71 56.47
197938.87 40.61 43.42 49.30 58.29 68.33 74.10 70.81 71.10 58.29 42.77 41.55 54.79
198043.29 46.31 45.35 51.13 55.81 67.13 75.84 72.42 66.73 56.68 45.40 44.71 55.90
198143.81 43.11 44.77 54.13 59.13 71.43 72.55 74.19 67.27 54.16 47.37 40.45 56.03
198238.52 42.32 44.42 50.57 57.03 63.63 71.61 71.87 66.23 50.71 46.73 38.74 53.53
198340.35 41.64 45.74 46.77 57.71 65.43 73.29 71.13 70.07 57.90 44.77 41.03 54.65
198439.06 38.66 44.94 49.37 63.58 68.97 71.68 71.19 69.43 54.84 43.80 40.39 54.66
198540.42 39.93 45.48 53.57 60.81 69.47 73.81 72.84 63.83 56.68 44.77 37.26 54.90
198643.58 43.32 49.32 53.63 60.16 70.90 72.26 72.97 64.33 54.58 46.80 39.16 55.92
198736.32 41.29 43.52 54.73 58.81 69.37 71.45 71.06 65.47 60.74 44.93 37.26 54.58
198838.68 44.76 45.10 52.17 59.42 69.47 73.87 72.97 65.13 60.77 44.20 38.29 55.40
198936.13 42.71 48.03 55.80 60.03 67.83 75.35 73.10 69.80 56.71 46.13 38.39 55.84
199037.26 38.25 46.97 53.93 58.97 71.57 72.29 69.29 68.77 57.29 47.03 38.52 55.01
199139.23 45.25 41.00 47.80 55.84 63.13 73.48 73.29 67.03 58.94 44.30 43.74 54.42
199240.06 45.14 45.90 53.67 61.87 67.23 71.94 71.68 68.87 58.26 40.73 39.77 55.43
199344.84 42.18 46.13 51.33 61.35 67.27 74.39 72.39 66.40 59.13 44.70 39.52 55.80
199437.77 40.93 48.77 52.20 58.87 72.90 75.68 76.48 70.33 56.42 43.93 42.23 56.38
199540.52 47.29 46.65 47.37 56.42 65.77 74.35 75.23 70.40 56.13 48.60 40.06 55.73
199637.68 46.28 46.55 52.87 62.84 72.37 76.32 74.48 66.03 57.06 47.17 38.84 56.54
199741.19 39.25 49.26 52.33 64.77 67.40 74.68 74.03 71.63 56.39 46.43 37.32 56.22
199839.32 40.32 44.90 47.03 57.10 65.33 74.77 74.00 68.83 55.52 45.03 38.10 54.19
199937.19 40.61 45.19 48.10 58.68 69.40 72.81 72.77 68.83 58.87 48.20 37.03 54.81
200039.52 41.76 44.06 54.53 63.87 71.03 75.29 72.48 70.93 57.19 40.33 39.74 55.90
200138.06 39.04 45.84 51.73 63.23 69.90 74.94 72.84 70.90 58.84 50.00 35.35 55.89
200237.58 41.96 43.35 56.07 59.03 72.10 74.52 73.48 70.13 56.35 47.00 38.52 55.84
200342.74 43.18 46.52 50.63 62.39 70.43 75.90 74.77 69.70 61.87 46.47 38.61 56.93
200441.26 37.59 53.48 52.97 62.32 69.53 74.06 72.90 68.40 57.00 44.67 40.29 56.21
200542.87 46.71 46.61 53.10 62.48 70.97 76.90 72.77 70.60 59.48 47.20 39.32 57.42
200639.55 43.36 45.81 53.53 63.48 74.33 76.87 73.35 66.37 56.61 47.23 37.32 56.49
200736.48 41.00 47.77 53.77 62.84 70.47 76.00 75.68 70.57 58.39 51.53 37.03 56.79
200839.77 41.24 45.74 52.17 58.03 71.50 74.32 73.97 69.73 57.48 48.90 40.97 56.15
200941.90 42.14 48.39 51.93 65.26 68.87 77.61 75.42 70.77 55.81 50.10 38.06 57.19
201041.90 42.71 45.06 50.77 57.30a71.17 77.68 75.16 71.20 59.06 43.73 42.42 56.51
201136.19 36.89 47.97 54.70 58.19 69.27 75.74 77.29 69.47 57.97 46.67 37.42 55.65
201241.10 41.28 44.52 54.00 63.03 72.23 74.19 75.84 69.90 58.00 49.90 40.68 57.06
201336.48 37.43 50.52 54.63 64.55 73.47 76.90 75.58 70.43 55.10 50.87 40.45 57.20
201442.16 46.21 50.35 54.27 62.52 74.07 76.65 74.00 72.23 62.10 47.30 42.03 58.66
201543.81 48.96 52.32 54.20 59.10 74.23 76.26 76.58 71.67 61.87 44.87 38.23 58.51
201638.84 44.17 49.87 54.27 60.58 74.13 78.03 74.10 68.57 62.48 50.67 43.39 58.26
201740.77 46.43 52.42 55.37 61.68 74.10 75.74 74.84 69.37 62.06 54.20 44.13 59.26
201844.58 44.82 48.87 56.77 62.65 71.47 77.23 75.00 72.33 58.97 45.20 40.90 58.23
201939.48 40.21 47.77 54.10 56.90 69.60 77.13 76.58 70.17 56.65 51.30 42.00 56.82
202039.48 41.62 48.77 54.07 64.74 70.57 78.97 78.74 72.13 59.65 50.00 39.50a58.19
202139.84 43.64 46.29 57.63 62.55 72.72l-----z-----z-----z-----z-----z-----z49.99g
Period of Record Statistics
MEAN39.05 41.31 45.55 51.50 59.27 68.84 74.39 73.01 68.33 57.28 45.97 39.30 55.33
S.D.2.84 3.65 3.07 2.96 3.04 2.95 1.79 1.91 2.28 2.75 3.02 2.31 1.62
SKEW0.06 -0.21 0.20 -0.42 0.11 -0.15 0.26 0.50 -0.27 -0.19 -0.08 0.17 0.18
MAX44.84 48.96 53.48 57.63 65.26 74.33 78.97 78.74 72.33 62.48 54.20 45.19 59.26
MIN32.77 32.72 39.19 42.90 53.06 61.60 71.19 69.19 63.70 50.71 37.60 33.61 52.10
YRS73 73 73 73 73 73 73 73 73 73 74 73 72