TROPIC, UT

Average of Minimum Temperature (Degrees Fahrenheit)

(428847)

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
189321.55 16.26a21.45 26.53 35.81 41.21a45.90 50.52 37.47 29.06 23.43 17.68 30.57
18944.32 11.64 24.29 30.43 39.39 38.67 53.35 52.26 40.33 33.23 -----z-----z32.79b
1895-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1896-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1897-----z20.36f17.22d31.53 44.52 43.86a-----z-----z42.63k33.21g-----z-----z34.28h
189813.37a-----z15.35e28.57 33.07d42.23 48.55 49.26 38.27 28.35 19.17 11.72b29.81a
1899-----z17.73f19.29 25.52a28.67a41.13 46.32 38.79c39.41h25.04c20.03 12.36q30.60d
190016.39 14.25 21.48 21.70 33.26 42.03 48.97b40.45 30.60 22.54c17.46b14.33y28.10a
19018.03 9.85a13.42 18.79a32.16 33.80 44.45 43.48 31.00 27.58g15.60e-----z25.06b
19029.10 9.86 -----z15.70t25.53a38.00a38.10 37.19 30.41a14.13a9.43b1.90b21.36b
19034.84 -5.23f29.28m30.24a37.45 46.63 47.90a51.39 39.64b34.87 -----z11.48b33.83c
190414.93a16.16d21.03 28.23 39.93d45.47 49.13 51.65 42.33 32.77 21.75b16.42 31.65
190515.73a20.81b28.36c31.87 34.19 38.97 47.90a50.07b46.29p33.71 22.83 11.68 30.56a
190616.97 25.36f27.35e32.23 35.80a41.53 53.19 49.94 40.57 33.92e23.33 24.26d34.46a
190713.83h27.67p26.96d33.00s34.10a39.63 46.65 46.28b37.77 36.00c23.81c21.28f36.40d
190818.27e18.38c26.13 32.07 32.07b38.50 51.19j48.55 41.83l25.24n24.95j17.83s30.57e
190918.32i17.00c23.82c28.70 34.32 45.33 49.23 52.93a41.80 32.00 22.20 6.92f34.73b
19108.37a18.26i29.77 33.95k37.65 44.80 52.48 50.94 43.97 33.81d28.96c21.00h36.75c
191124.48 18.45h29.94m30.17x33.29 43.47 51.37a45.24f41.19c32.43j20.25r9.83m38.76g
191218.59d21.28 20.07q26.73h37.48 44.14i48.42 49.32c36.90 31.60f25.38n12.35k35.33f
19138.57a20.48c21.81d28.10 36.23 43.96b51.87 51.86c43.33 31.30a29.00e13.48d31.67
191417.73a16.73b27.76b33.30c38.46e45.44c52.39 50.03 41.37 32.71c26.55a11.26 32.81
191511.39 14.70a24.77a34.46b36.61 41.71f49.39 48.76b41.70 31.74 22.97 16.06 30.23a
191613.13 18.69 27.17b32.55a33.93b44.30 50.70a46.87h-----z-----z-----z-----z31.50e
1917-----z13.96 -----z-----z-----z42.33r56.23i51.47a42.47 36.87 26.31a22.77 32.31f
191818.10 19.14 28.45 29.03 32.70a52.37 51.26 48.68f43.25b-----z20.40 16.13a31.08b
191913.25c-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z13.25k
1920-----z-----z-----z27.77h40.74d-----z29.91h-----z-----z-----z25.03 12.32 26.03i
192117.03 21.65b28.97b-----z-----z-----z-----z-----z-----z-----z-----z-----z22.55i
1922-----z-----z-----z-----z-----z-----z-----z-----z48.09g32.60a26.28e24.52b27.80i
192320.10b17.71d25.03b33.56e38.61c41.20e54.64i57.10k49.61l-----z25.55s17.75k29.37f
19241.68f25.11j21.57h32.07o-----z-----z-----z-----z-----z-----z-----z-----z-----z
192511.32 -----z-----z-----z40.94 45.34a54.90 49.00d40.47 30.48 20.77 19.35 34.73c
192615.84 22.07 -----z-----z-----z-----z-----z-----z-----z-----z-----z-----z18.96j
1927-----z-----z-----z31.04c36.65 43.97 51.27e48.52 41.42f34.36c26.28a12.03a35.51d
192819.10 20.79a27.87 -----z-----z-----z-----z-----z-----z-----z-----z-----z22.58i
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-----z22.68 -----z37.87 45.93 50.48 51.39 44.63 32.19 23.10 19.06 36.37c
193617.52 22.83 27.42 33.03 39.00 49.57 54.26 51.77 43.17 35.52 24.07 19.00a34.76
1937-3.26 12.59a24.94 28.77 39.90b45.37 54.20f52.71 45.90 -----z29.30 22.71 29.89b
193820.39 21.00 24.42 31.33 37.16 46.00 50.29 50.35 43.20 33.19 17.77 21.65 33.06
193918.03 7.46 25.68 33.77 40.19 44.30 51.48 51.23 45.60 34.55 29.03 22.58 33.66
194019.97 22.34 27.71 33.83 40.29 50.64b50.67d50.40f45.03 34.68 21.77 20.03a33.36a
194117.84 24.79 26.55 29.13 39.45 41.66a51.03 47.87 38.77 33.19 25.50 19.13a32.91
194216.16 15.39 22.74 32.23 34.27a43.00 51.52 48.45 40.20 37.45 25.37 21.68 32.37
194318.81 20.61 26.65 33.60 38.26 42.53 52.06 51.61 46.43 34.83a24.27 20.16 34.15
194413.74 16.83 22.55 28.93 37.42 40.47 47.68 48.84 43.07 35.35 23.40 19.32 31.47
194519.90 23.81a21.19 27.80 37.65 42.87 52.33a51.77a43.10 36.55 21.93 14.06 32.75
194615.13 17.75 25.10 34.93 37.57a43.97 52.57a51.29 41.90 30.52 24.33 22.03 33.09
194715.65 25.61 28.97 31.50 42.58 42.70 49.19 50.81 45.93 36.55 22.03 17.52 34.09
194819.74 16.41 19.55 31.43 37.32 43.67 49.58 48.61 43.23 33.94 21.83 14.84 31.68
19499.77 8.00 24.84 34.17 37.32 45.30 52.13 48.71 44.23 33.87 28.90 14.10 31.78
195010.10 23.11 25.16 32.93 36.90 44.30 -----z-----z-----z-----z-----z24.68 28.17e
195112.17a17.08b20.12f-----z38.29c43.69a51.74 48.94 42.50 30.00b18.03 13.56d31.60b
195211.68 14.66 20.59b34.07a40.97b42.67 51.79c51.33a45.80 35.93a20.28a15.23a32.08
195322.87 18.67a22.77 27.57 31.61 43.72a55.00 49.48 44.13 31.71 24.77 16.26 32.38
195414.06 27.96 22.71 34.30 40.94 43.17 53.84 45.71 43.41a36.39 29.28a15.90 33.97
195510.87 11.64 22.29 26.70 35.68 43.00 48.73a52.60a40.13 32.87 23.43 20.10 30.67
195621.32 13.41 21.23 29.80 37.40a46.53 51.39 44.42 45.70 32.74 21.27 20.19 32.12
195716.52 25.21 26.29 30.13 37.39 46.30 51.52 49.16 40.57 34.58 22.60 20.03a33.36
195817.87 24.18 23.26 29.30 40.97 44.83 48.19 54.48 44.73 33.97 23.67 19.81 33.77
195918.00 19.54 24.61 32.60 36.87 46.57 55.52 50.97a40.63 34.72b24.37 20.48 33.74
19608.10 13.93a26.65 31.40 37.52 47.07 53.45 50.90 46.40 33.35 24.93 18.58 32.69
196113.39 21.93 20.06 28.00 35.58 49.40 53.55 52.52 37.33 29.97 18.03 11.26 30.92
196210.68 21.36 15.39 30.80 29.52 41.40 47.00a45.42 38.97 30.35 -----z-----z31.09b
1963-----z-----z21.44m-----z42.87a47.73d63.42e62.58l45.30c38.58 24.40 15.42 39.67e
196410.97a15.79a20.10a-----z-----z-----z52.76b-----z41.23 37.43a19.63 18.10 27.00d
196520.48 20.14 20.97b29.03 34.34b41.22c50.39 48.40a37.96b37.23 29.72l15.55k34.02b
196613.03 15.14 22.75o-----z38.61 48.50 54.26 -----z-----z-----z-----z17.77a31.22f
196712.87 -----z23.48 22.47 36.10 -----z-----z-----z42.18h34.39 24.10a10.23 23.38e
196811.87 23.79 25.74 28.37 37.13 46.50 50.97 48.00 40.86a32.26 22.10 9.65 31.44
196915.26 15.36 20.39 31.37 39.77 44.63 53.32 54.73a43.97 30.06 23.27 17.29 32.45
197015.97 22.71 25.13 23.97 36.35 47.57 53.74 55.13 37.33 30.19 24.13 12.63a32.07
197115.74 18.93 22.04g28.80 33.48 43.50 52.32 54.87 38.67 29.61 21.23 14.10 31.93a
197215.39 20.03 27.88e26.75n36.25c47.73 50.20a50.77 41.67 36.35 21.90 9.17a32.49a
19735.19 16.39 22.39 28.60 37.35 43.70 50.68 48.58 38.60 31.48 18.57 16.81 29.86
19747.94 11.18 27.10a26.43 34.83a48.77 51.32 47.45 40.50 35.61 24.27 15.45 30.90
197513.84 15.32 21.87 22.17 32.65 40.43 50.45 44.13 42.03 29.35 20.00a14.87 28.93
197612.90 21.17 21.39 26.17 37.83a39.50 51.00 43.65 41.83 31.00 26.57 12.23 30.44
197714.71 19.86 15.03 27.63 31.71 46.17 50.55 48.57a41.93 33.90 24.60 21.42 31.34
197820.03 20.79 28.68 30.73 32.81 42.30 47.19 44.55 40.37 38.58 26.33 10.55 31.91
19798.70a8.82 22.20a28.27 36.48 41.87 49.06 48.06 44.47 36.74 19.73 16.26 30.06
198020.84 22.52 22.23 29.17 35.10 39.73 50.03 47.10 43.67 35.06 25.33 23.39 32.85
198120.77 19.32 25.48 33.03 38.52 48.47 53.42 50.39 45.37 33.42 24.97 20.03 34.43
198216.68 18.27b25.63a27.70 37.61 43.00 50.00a52.33a44.33 29.87 23.87 17.50a32.23
198319.00 21.26a26.61 25.77 36.26 43.10 50.48 51.55 45.80 33.50a23.70 20.45 33.12
198417.65 18.41 24.29 27.17 39.19 42.57 54.32 53.26 43.30 31.35 22.14b16.06 32.48
198516.39 15.39 24.67a34.27 35.77a46.97 53.42 47.65 38.20 34.35 24.10 23.29 32.87
198620.55 24.46 29.97 30.93 37.74 45.93 49.16 52.83a38.63 31.03 25.20 19.23 33.81
198715.00 20.79 23.03 32.00 37.74 46.47 47.35 49.03 44.50 38.52 26.53 17.00 33.16
198816.65 23.24 22.48 32.07 36.35 47.83 54.32 50.07a41.40 39.33a23.83 14.71 33.52
19896.58 15.89a27.81 36.37 38.13a46.00 55.19j49.13 41.63 32.60a26.62a21.10 31.08a
199015.00 19.32 27.52 33.53 35.10 44.57 51.97 47.65 44.80 31.16 21.73 4.00 31.36
199111.16 19.86 19.87 23.70 30.13 38.70 49.67a51.68 46.60 37.13 24.90 17.94 30.94
199213.31e23.24 28.06 36.00 40.26 43.47 50.30a51.52 42.83 38.23 21.63 13.74 33.55
199317.52 18.79 28.45 32.23 38.32 42.83 46.74 48.84 41.43 33.23 20.93 15.65 32.08
199418.40a16.29 27.77 32.40 39.74 47.40 53.10 53.90 45.40 33.29 18.40 19.03 33.76
199519.42 27.82 27.87a29.57 36.00 42.57 -----z51.71 44.70 33.87 27.70 14.89l34.12b
199617.29 23.48 25.06 30.13 38.53a47.33 58.20a53.81 42.83 32.30a26.70 19.90 34.63
199719.47a21.07a25.16 30.70 42.32 46.63 51.63a52.23 48.41a32.29 26.67 19.48 34.67
199820.39 -----z26.52 29.90 35.19 39.70 54.57a53.35 46.17 32.19 25.17 18.06 34.66a
199922.40a19.85a24.60a25.66a34.45 42.50 54.97 49.13 -----z-----z-----z-----z34.19d
Period of Record Statistics
MEAN15.08 18.57 24.16 29.96 36.71 44.00 51.04 49.60 41.93 33.14 23.28 16.88 32.44
S.D.4.85 4.45 3.55 3.43 3.21 3.14 3.19 3.36 3.45 3.64 3.37 4.48 1.34
SKEW-0.86 -0.39 -0.78 -0.74 -0.56 -0.18 -0.14 -1.29 -1.16 -1.98 -0.88 -0.71 -0.34
MAX24.48 27.96 29.97 36.37 44.52 52.37 63.42 55.13 48.41 39.33 29.30 24.68 34.76
MIN-3.26 7.46 13.42 18.79 25.53 33.80 38.10 37.19 30.41 14.13 9.43 1.90 28.93
YRS88 81 83 79 91 87 83 81 81 81 81 77 52