SWEA CITY 5N, IA

Average of Minimum Temperature (Degrees Fahrenheit)

(138026)

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
1954-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z28.33 16.87 22.60j
19558.84 5.57 18.74 40.27 49.77 54.82b68.20a62.29 45.65d37.30a16.67 3.11c34.27
19562.43a4.07b17.74d28.96b48.23 63.39l57.68 59.65 45.52a43.24b24.50 15.32 31.58a
19570.00 14.00 22.77 33.92d45.93a57.27d67.13a59.90b48.07a36.93a26.86b18.52 35.94
195816.32 4.85a23.97 35.04b46.68 53.87 58.28b60.10 50.86b39.43c23.23h7.35 36.07a
19590.21b2.15a22.83a34.97 50.97a59.72a59.71 63.77 50.40 35.55 15.83 22.61 34.89
196010.48 9.59 7.48 35.93 47.45 54.76a59.84 60.84 52.20 38.19 27.00 9.35 34.43
19615.16 14.64 25.19 31.43 43.42 57.13 59.45 59.81 49.47 39.26 24.52a8.45 34.83
1962-0.45b9.96 16.45 33.68e53.10 57.13 59.97 59.13 47.73 42.03 29.73 13.35 35.15
1963-2.65 7.04 26.94 37.53 47.23 59.53 63.00 59.13 53.50 46.87 29.77 3.58 35.96
196413.23 15.00 16.71 37.40 52.13 57.31a63.94 57.35 51.73 39.10 28.87 9.50a36.86
19652.11c4.73b-----z-----z49.40f57.10 60.42 56.58 45.20e-----z18.44l22.27a35.49e
1966-----z-----z-----z-----z46.39m59.43g-----z-----z-----z-----z-----z-----z-----z
1967-----z-----z-----z33.55h36.32 55.77 55.10 52.23 42.37 34.14b21.53 12.32c38.72d
19684.35 4.21 20.87a32.27 38.03 55.75b57.50a55.29 48.10 37.62b24.20 9.19 32.28
1969-0.74 10.54b8.65 35.59a45.13 49.37 60.80a56.23a46.20 34.70a24.38a11.06 31.83
1970-7.68 3.07 17.29 33.97 45.84 56.90 59.26 56.70a46.96b35.58 25.93 5.27a31.59
1971-2.72b7.75 18.87 33.31a39.70a59.03a54.63a53.13 46.41a41.65 25.10 11.37a32.35
1972-2.57a3.29a19.40a31.24a47.57c52.21a56.52b55.07b45.00 34.84 27.67 3.84 31.17
197310.00 13.04 32.48 32.73 44.52 56.50 60.32 59.41b49.27 41.84 26.80 8.94 36.32
19744.97 11.36 24.81 35.57 43.84 54.07 62.61 57.29 42.52a38.32 25.76a14.74 34.65
19757.07a5.82 14.58 31.27 49.97 56.13 61.29 59.45 45.47 39.35 27.57 16.03a34.50
19765.33a18.42c23.17b36.82b42.68 54.07 58.97b54.83b45.70 29.58 15.47 -0.41b32.05
1977-----z11.71 27.48 39.90a52.23 55.00 -----z54.39 51.60 34.74 24.70 9.94 36.17b
1978-1.90 3.14 22.32 37.17 49.17b56.93 60.65 58.61 54.90 38.03 21.33 6.00 33.86
1979-7.00 -0.79 19.77 33.70 45.19 57.10 60.52 58.58 51.63 37.39 24.70 17.87a33.22
19809.23 9.66 22.93b36.34a47.77 56.90 60.45 59.61 50.13 35.55 26.97 11.10 35.55
19816.12f14.15a26.00 39.97a46.06 58.53 62.16 57.42 48.33 39.32 31.04d8.03 39.18a
1982-8.21c8.61 24.96c33.62a52.52 53.23 62.87 60.10 51.73 40.58 23.14a18.86b35.17
198313.41d20.76c26.48d33.17 45.13 59.00a65.62b63.90a54.13g40.81 29.38a-5.94 35.61a
19848.39 16.69 15.13 35.68b48.29 59.80 61.65 58.68 47.27 43.06 23.77d11.28b35.81
1985-----z-----z-----z-----z-----z54.67 59.26 56.39 52.10 38.29c15.83a-2.97 39.08e
198610.58 9.79 28.77 39.27 49.52 59.93 64.29 55.06 52.20 -----z-----z-----z41.05c
1987-----z-----z-----z-----z53.67a60.45a65.32 58.77 51.83 34.00 30.93 19.27a46.78d
1988-0.32 6.18a25.68 34.24a50.46e60.76a62.13 62.42 51.86a33.60a26.10 11.87a35.41
198917.35 3.50 20.27a35.60 46.50a56.93a63.81 60.32 49.03 38.00 19.47 3.77 34.55
199017.23a14.86 27.47a35.53 46.35 60.53 62.00 61.58 54.40 37.42 28.10 6.68 37.68
19912.26 18.11 26.39 39.80 54.26 63.83a63.13 61.65 51.47 36.50a18.10a17.13 37.72
199217.48 22.90 27.55 35.13 47.94 56.00 56.94 55.90 49.63 37.32 26.33 13.33a37.20
19935.39 9.14 19.58 34.77 47.94 56.90a63.29 61.84 47.67 37.81 22.80 14.87 35.17
1994-2.58 2.96 27.42 35.27 49.58 60.97a59.53a57.61 54.41a43.26 29.70 15.55 36.14
199510.63a13.57 26.07a33.43 46.61 60.70 62.50a65.81 49.47 40.27a20.37 14.87 37.02
19962.55 12.45 18.74 32.33 46.87 60.10 60.03a58.84 50.73 39.06 19.04b7.68 34.04
19974.00 14.54 24.94 33.07 43.32 59.57 63.23 59.97 53.37 41.42 22.63 22.56f38.19a
199811.08f25.25 23.84 39.87 53.15d64.17x60.52d61.00a52.28a38.72b29.43b18.17h42.67c
19993.10a19.43 24.07a36.72a49.24b58.10 63.38b58.29 45.90a32.61 29.18b13.52d36.13
20003.72b16.96a28.90 33.67c48.10 54.46b60.52 58.93a45.23d38.90 19.40 -4.50c33.69
20018.43c-0.30h17.17b36.25b49.47a57.18b62.90 59.81 48.54b34.56d33.12d18.06 38.68a
200214.29c17.50b16.70a-----z-----z64.17r62.64c56.39c47.09g31.55 20.28a15.48b29.35d
20034.47a2.96 17.83a34.41a43.59d55.36b59.70a58.85e44.19d34.68 21.07b14.75c32.66
20044.28m9.57a26.65 31.96c45.37d53.12f58.16 52.39c51.56e38.74 27.32b14.46c35.62b
20055.37a18.07 20.13h38.03 44.58 61.57g61.79c56.37a49.25f37.77 25.10a6.17b32.58c
200620.63l5.00y-----z40.23 46.55 55.62d62.18c60.68 45.75f33.58 23.00a18.63a42.56d
20077.93a-3.39e28.04e32.25b50.94 57.67f59.11d60.12f47.05h42.77 22.79b6.29c27.41c
20082.17a4.25i19.54c32.21b42.25g55.65d59.59d54.88f48.56c35.59d24.44c2.07d31.09c
2009-3.73e11.44l21.85d31.57b45.67g54.41h55.92e51.81j47.74g32.82c29.45a4.90b24.68e
20100.69e2.27m23.80f38.14b45.74d57.92e61.19e59.28m47.71f37.33a22.76e7.23 33.88d
20112.86i8.00c19.95l34.36b46.17b56.46d65.83a58.40f45.70g36.34b21.42f15.04c37.46e
201213.35n17.15b33.27e35.12e49.69b59.56e64.40a57.25g44.12f34.43c23.77h12.64c38.28d
20136.89l8.04b16.92e28.84e45.22d59.11c60.14b61.16l51.21f35.93c19.07b2.25c30.61c
2014-3.20f-0.90h15.24j30.31d43.79b58.35g54.11l58.32l47.58d36.52 13.96e15.88e31.34f
20158.40f0.94l23.92f35.21f44.62g56.56e58.00e53.18n54.96e37.17b27.17g20.75g51.67h
20165.65e11.80n27.64c38.50p45.90b59.00e60.61h58.39m52.84e36.89m31.89b10.26h37.15f
201712.04g16.76k13.73p37.00b43.27i56.50d59.48h53.47l50.00j38.07b18.58k8.92f43.86i
20181.95j2.76c23.88o21.86b51.81d61.56c60.06 58.10 52.83 33.55 16.83 15.68 37.50b
20193.65 -1.32 16.57a33.10 41.72b56.89b62.13a55.84 54.40 32.79b19.80 13.93a32.46
20209.48 8.70b26.55 28.80 45.38b59.57b60.50a56.48d46.97 30.65 25.48a13.52 34.34
202112.30d0.21 28.06 33.37 45.85d58.73 59.10 57.67d46.94l40.82c23.86b14.10 34.01a
2022-3.94 1.46 22.45 28.03 45.71 57.17 60.48 57.75c48.20 33.77 22.70 7.55 31.78
20239.48h7.52c16.75g32.14h47.67j58.11l55.76n59.61m51.17x38.38e23.23 21.13 22.57h
20248.00j21.52h21.00f-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
Period of Record Statistics
MEAN4.73 9.64 22.42 34.43 47.10 57.32 60.99 58.47 49.38 37.38 24.28 10.96 34.56
S.D.6.55 6.54 5.31 3.41 3.63 2.54 2.72 2.79 3.25 3.35 4.47 6.36 1.81
SKEW0.12 0.24 -0.51 -0.71 -0.38 -0.26 0.14 0.04 -0.16 0.17 -0.32 -0.54 -0.16
MAX17.48 25.25 33.27 40.27 54.26 63.83 68.20 65.81 54.96 46.87 33.12 22.61 37.72
MIN-8.21 -3.39 7.48 21.86 36.32 49.37 54.63 52.23 42.37 29.58 13.96 -5.94 31.17
YRS52 56 55 60 60 59 63 56 55 65 62 63 37