HILLSBORO 3 N, ND

Average of Average Temperature (Degrees Fahrenheit)

(324203)

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
1905-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z30.64b15.08 22.86j
190611.82a7.02 20.27 48.43a52.24b64.23 69.19 67.93b64.35 44.65 26.57 6.76 40.29
1907-4.68 9.57 23.03 32.82 45.66 64.33 68.00 66.26 53.82 44.45a30.07a19.17a37.71
190815.16 12.96a20.42 45.79a52.69 62.37 69.81 65.89 62.93 46.08 32.80 13.69 41.72
19094.90 9.28a25.05 35.70 53.48 65.25 69.34 70.56 60.12 44.94 27.91b-----z42.41a
191011.21b6.62 42.08 47.83 51.13 69.37 71.81 65.77 58.44c50.28a24.57b5.00c42.01
1911-1.02a8.30a31.81 43.00 58.11 70.12a68.26 65.11 56.88a44.37 18.33 15.52 39.90
1912-7.27 11.55 19.97 46.52 58.07a62.55 69.40 64.53 55.59a46.23 32.93 18.48 39.88
19130.85a7.93 17.72a48.60 52.55 67.80 68.53 70.77 59.18 40.98b34.58 23.08 41.05
191413.66 -1.46a26.48 40.47 57.27 64.07 72.60 64.77 61.47 53.37 31.23 6.14b40.84
19154.44 17.78a25.24 51.55 52.79 58.72 65.48 66.07a58.68 48.88b28.33 15.35a41.11
1916-4.81 3.50 19.13 39.90 51.81 59.20 73.94 67.02 56.33 40.93a29.80 3.06 36.65
1917-2.15 -1.75 23.66 37.91a51.85 59.82 70.06 65.47 56.95 34.53 34.95 -0.74b35.88
1918-2.06 10.96 35.98 42.57a54.65d63.58 65.61 69.18 51.77 47.74 30.77 15.65 40.53
191913.89 7.86 20.68 42.57 55.53 67.10 70.73 67.37a60.87 35.18 15.25 4.97 38.50
1920-2.18a9.14 22.95 32.68 55.44 63.66a68.50 69.23a61.03 50.61 28.47 15.19 39.56
192114.21 18.68c24.75a43.52 55.16 68.05 72.58 67.08 59.90 48.16 20.91a14.16c42.26
19224.56d0.82c26.88b42.28a58.98b65.52d67.30a70.98a60.87 47.23 33.74g6.06d41.04a
19237.22f2.11e15.63a40.17c54.52b67.62 72.38c62.74 60.26a45.93d34.75b20.98b43.37a
1924-0.44e20.03 29.00a43.00a47.25i61.80e67.71b66.74 56.50 52.38b28.60 1.25c38.78a
19256.29c16.04c28.61 49.28 53.76 63.65 67.87 71.24 61.81a35.19 28.23 14.72a41.39
192615.48g20.96b24.02 43.34a60.19 60.40 70.38a67.39 54.29a43.60a21.80 8.82c43.20a
192710.24 14.04a31.85a42.98 51.02b64.45a68.35a65.98 60.29a47.89c23.22 1.42 40.14
192813.13a19.23a27.53a38.17 59.57a61.05 69.84 67.42 -----z-----z-----z24.23t44.49d
1929-5.29 4.45 31.91b43.15 51.69 64.53 72.34 69.85 55.55a47.55 24.33a10.53 39.22
1930-1.21b21.68 27.71b47.85 53.23 65.93h72.96c71.60 56.26e41.68a28.46b17.56n42.02b
193115.31b24.71 25.94 43.47 52.66b68.38 71.55 67.12b64.15d47.94g30.97 18.62a43.90a
193211.15a11.84 18.66 42.33 57.89 69.25 72.81 69.63a57.72 40.80a22.22 10.13 40.37
19338.82 7.46a26.27g41.35 55.45 72.63 72.16b69.18 62.00 41.40a22.52a5.74b41.70a
193413.16 15.30 24.45 44.10a63.29 65.82 72.15 67.84 54.43b47.92a34.27 11.59b42.86
1935-0.52b23.94b28.58 38.46b51.32 61.67 76.48a68.29 57.57a44.44 15.74a12.30c39.86
1936-7.19 -13.35b23.25a35.87 61.81 66.96b80.06 71.98 62.48 42.83a25.42 13.60a38.64
1937-8.08a6.05 22.34 40.83 57.90 63.63 70.84 73.73 59.16a42.50b24.00b9.00b38.49
19386.38a8.93 36.05 43.40 52.52b65.12 70.65a72.45 60.93 48.02a22.30 14.93a41.81
19399.21e-4.38c20.24 39.42 61.18a64.02b73.83a72.53l-----z-----z-----z-----z37.65e
1940-----z-----z19.76 40.20 55.37 63.28 72.29 67.71 62.82 51.66 24.60 17.85 47.55b
194110.03 9.66 24.02b47.03 60.23 66.35 72.32 68.84 58.30 46.00 31.50 20.39 42.89
194218.00 12.66 33.16 47.45 52.61 62.47 68.53 68.06 54.62 47.77 27.50 8.12a41.75
1943-1.03 12.26a19.03 44.40 51.39 63.17 72.58 69.02 55.87 48.17a29.53 20.37 40.40
194420.56 11.55 19.79 41.05 58.10 64.53 68.61 67.69b58.00 48.10 32.22 15.79 42.17
194510.17a15.30 35.55 39.15 48.48a60.27 68.58 68.03 56.57 44.90 25.62 7.48 40.01
19468.32c7.39 35.73a48.43 52.60 64.48 70.76 67.00 57.15 43.29 27.73 12.10a41.25
194715.86b9.39a24.32a39.97a50.97 61.42 71.76 73.58a58.10 53.31 21.98 11.06 40.98
19483.29 4.32a16.68a42.03 56.11 63.93 -----z69.19 65.00a48.45 29.07 10.24 37.12a
19493.81 1.87b22.27 46.48 57.06 65.65 70.68 70.81 56.33 46.00 34.05 9.65 40.39
1950-9.52 5.79 19.15 31.85 49.79 63.78 67.14b63.32 59.40 46.29 22.98 7.12b35.59
19511.40 12.48 16.79 39.33 57.65 60.33 68.87 64.23 54.12 42.63 21.12a6.05 37.08
19521.32 17.43a21.27 44.34k55.69 67.05 69.50 67.44 62.28 43.88a32.30 18.52a41.52a
195312.05 18.25 28.06 38.22 53.98 64.52 70.72h69.82 58.86a53.47 34.55 16.26 40.73a
1954-1.66 27.11 25.81 41.60 50.32 64.32 71.00 67.76 57.65 45.35 35.03 19.79 42.01
19559.26 6.14 15.84 51.50a60.77 65.07 74.29 72.84b58.85 48.32 18.93 4.87 40.56
19566.39 5.45 19.02 34.66e54.02 69.20e65.62a67.32 55.80 52.13 31.19a16.88b39.81
19573.39 12.82 27.11 42.13 56.79 62.45 74.58 68.29 56.42 46.37 29.27 22.00a41.80
195817.65 13.46 29.82 45.28 58.15 59.55 67.05 68.97 60.14a48.53a28.87 9.97 42.29
19593.20a9.59 30.53 44.22 55.47 68.07 71.56 72.13a58.92 40.74 20.70 24.81 41.66
19609.53a12.05 16.09c40.82 55.83b63.86a71.13 70.79 61.15 48.60 30.70 10.60a40.93
19618.23 18.12 34.00 38.48 53.56 68.81a69.60 73.27a56.32 47.81 31.16a8.97 42.36
19624.67a6.27 21.65 38.07 55.40 66.76c66.84 69.80a56.78 50.73 33.88b17.55 40.70
19633.98 12.02 33.05 44.25 54.84 68.55 72.29 69.71 62.53 57.44 34.27 7.48 43.37
196414.40 19.03 20.52 44.57 59.52a64.20 73.06 65.58 56.17 46.71n31.00a3.32 41.03a
19650.45 7.55 15.92 40.47 54.76 64.57 68.97 67.65 50.17 49.66 28.13 21.13 39.12
1966-5.92 6.91 28.68 37.78 53.71 66.77 73.48 66.52 59.50 45.35a22.57a12.29 38.97
19679.38b5.11 28.39 37.58 50.85 63.55 69.97 67.31 60.08 45.19b29.78 16.31 40.29
19687.48 9.88 33.98 44.66a53.55 64.52 69.60 68.03 59.69a47.37 31.68b10.05 41.71
1969-0.10 12.57a15.58 46.52 57.55 58.30 70.76 72.71 61.00 41.26 32.34a16.05 40.38
19701.32 11.29 17.26 40.47 52.80a69.93 73.32 70.05 60.52 46.79 26.59a9.15 39.96
1971-0.55 12.45 25.20a45.32 55.08 68.27 66.16 69.24 59.37 47.98 27.29a12.32 40.68
19722.18 4.33 24.92a41.20 59.97 68.53 67.39 70.60 55.48c42.45 27.70 6.55a39.27
197312.05 16.38 36.62a43.45 57.42 65.87 70.56 73.55 58.05 51.37 25.50 10.69b43.46
19740.95 10.79b22.03 43.15 52.56 66.32 74.68 66.32 56.02 48.53 30.58 20.92 41.07
197512.10a10.89 19.13 36.43 58.16 66.97 74.55a68.84 57.68 49.65 31.03 13.43b41.57
19769.07a21.57 24.27 48.02 58.13 68.37 72.71 73.48 61.50 41.87 24.82 6.68a42.54
1977-2.65a18.59 31.42 50.83 66.50 67.62 72.81 63.19 57.98a-----z24.26a6.27 41.53a
1978-2.00 5.50a24.68 42.67 60.97 66.53 71.40 70.32 64.45 47.90 22.63 7.63a40.22
1979-4.73 -2.14 20.97 35.42 50.66 65.88 71.94 67.31 64.16b43.97 25.02 21.48 38.33
19806.92 8.52a21.39 50.48 62.52 66.45 72.26 67.66 58.02 43.48 33.33 12.71 41.98
198112.50 19.24c32.60 42.78c55.19 61.33 69.24 68.22d54.18 39.92a32.92 7.79 41.33
1982-9.86c6.88d20.13d-----z-----z58.17d69.90a67.52g54.58e44.43a22.97 20.61c31.98c
198315.84b18.66 28.16c40.77d49.55j62.31n-----z73.74d57.65d44.21c30.83 -1.26 34.29c
19847.63 24.05a-----z-----z-----z-----z70.67a73.81 55.87 49.26b29.34b11.21g44.37e
19857.90g-----z-----z-----z-----z-----z69.67a66.40a54.22 44.29 17.32e3.13h50.38g
198612.56m9.03k28.39m44.29m58.63p66.00m72.20a66.39 57.09b46.68c20.19i18.50g60.59h
198719.36j27.16c28.24b51.58d59.65d68.33c72.22d65.30d58.39b41.24f31.97a18.91b48.18b
19883.38c6.04f28.19b42.56c61.83a72.11c72.41c69.70a55.62d41.68 27.28 13.38a44.38a
198911.92a1.61 17.08a39.87 56.27 63.00 73.95 69.76 57.05 46.19 23.23 7.43b38.95
199019.82c16.52 30.53 41.55 55.62a65.92 69.07a69.67a60.42 43.40b30.75 9.87a42.76
19916.42 21.96b30.37 45.87 61.13a68.57 68.65 71.32 57.40 40.00b22.31a17.02b42.58
199215.86b21.04a30.66b39.41a55.62f61.60a62.70a63.12b53.11b43.36b24.80c10.08f41.57b
19933.64c4.59e24.39d41.36b55.19b61.40d64.80d65.68c52.98 42.28b23.95 13.73a37.83
1994-5.52a1.21 28.25a40.86a57.60a66.67a66.39 65.53b60.12b48.24d32.08d19.11c40.05
19958.98a11.68 24.60a37.22 53.22a71.73b67.69 68.81b57.77 43.90a20.80b10.55b39.75
1996-0.40a12.04b17.27a36.40a53.24 66.95 68.22a68.82 58.27 44.13 15.78 4.76 37.12
19970.30a11.79 18.90 35.82 50.52 67.73 68.31 65.48 59.66b44.56 25.55b25.37 39.50
199810.62a26.93 26.40 49.38 60.69 62.87 71.34 71.52b63.37 47.30a28.83 17.69 44.75
19995.16f20.59a28.50e44.65 55.77a64.55b70.76b67.26b56.31a44.30a37.00a25.81d46.86a
200010.07b21.83 36.43a41.73 57.26 62.16a70.88a68.92 57.03 47.42a27.03 2.98 41.98
200114.23 5.55 24.55a41.73 57.92a65.02 71.48 70.71 -----z-----z40.22c-----z43.49c
2002-----z-----z-----z-----z-----z-----z-----z-----z62.30b-----z-----z-----z62.30k
2003-----z-----z-----z-----z-----z-----z-----z73.07b58.05b49.34b23.81c20.56d44.97g
20040.72f14.94c28.32c43.48a52.46e62.31d67.94 62.92 62.43 47.10g34.95b16.48f47.75c
20055.62b17.65b28.00 49.02c54.95c68.36a72.78b-----z63.52c48.63d-----z19.39c42.79b
200624.71b11.84c27.60b50.47 59.16c68.75 75.40b69.78b57.96c42.22a30.22c24.62a45.23
200712.60 -----z30.93a43.42 59.76 69.48a73.73 67.21 59.64b49.12a30.67c10.52b46.10a
20087.05c7.12c23.63a-----z53.73a64.03 70.35a69.83a-----z47.38a-----z4.78a38.66c
20092.66 12.93a23.42 41.62a52.86c64.71b67.77a66.80a65.97 40.45a38.60a-----z43.44a
20108.31e13.50b34.73a52.15 58.13a66.81a72.50b71.85a-----z-----z-----z10.68a43.19c
20114.40a12.29b21.59d43.36a54.71c67.56f74.63a70.91b61.00b52.53b33.93a24.28a41.24a
201220.59d21.70f40.39d48.22c60.61d69.04b-----z-----z59.00 -----z-----z-----z49.64f
2013-----z-----z-----z-----z55.85 72.35t71.05 -----z-----z-----z-----z-----z63.45j
Period of Record Statistics
MEAN5.90 11.54 25.50 42.63 55.64 65.14 70.58 68.57 58.58 45.92 27.93 12.73 40.56
S.D.7.53 7.36 6.00 4.49 3.63 3.13 2.73 2.69 3.08 4.01 5.18 6.41 1.88
SKEW0.01 -0.18 0.39 0.04 0.22 -0.05 0.08 0.05 0.04 -0.19 -0.29 0.06 -0.33
MAX24.71 27.16 42.08 52.15 66.50 72.63 80.06 73.81 65.97 57.44 40.22 25.81 45.23
MIN-9.86 -13.35 15.58 31.85 45.66 58.17 62.70 62.74 50.17 34.53 15.25 -1.26 35.59
YRS97 99 101 99 99 99 102 102 102 96 99 95 71