ROUND GROVE, OR

Average of Minimum Temperature (Degrees Fahrenheit)

(357354)

File last updated on April 17, 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-----z21.83h23.13 -----z36.10 40.03 42.39 36.87 29.35 24.62d19.87 31.55d
192115.17a19.18 27.27a25.59a31.65 39.97 40.74 41.68 32.40 29.97 22.43b20.35 28.87
19226.97a13.78a18.13a20.93 29.83a38.97 43.77 41.58 35.17 30.10 21.48a18.87 26.63
192317.03 12.71 20.87 27.43 32.39 35.70 41.61 40.97 37.59a28.10 22.37 15.68 27.70
192413.19 26.69 19.13 24.13 31.35 33.73 38.32 40.19 32.27d27.30d24.80 10.40a26.79
192522.23a26.18 23.00 28.87 34.10 -----z43.96f36.17s33.73 25.39 21.75n20.71 26.78d
1926-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z30.78l17.00a17.00k
192721.37a19.56a22.77 23.50 29.00 34.13 38.87 37.58 28.17 22.71 26.33 12.39 26.36
192819.16 19.07 25.97a23.83 30.03 32.07 39.65 34.52 28.87 24.71 20.67 12.90 25.95
19298.74 9.04 22.50a22.87 25.77 30.47 -----z-----z-----z-----z-----z19.67y19.90f
193010.36f26.61 24.06 29.60 31.16 34.17 41.87 40.71 35.57 25.90a19.40 15.81 29.53a
193120.16 22.63a26.06 26.33 34.71 38.47 45.16 42.39 34.63 29.17a18.67 19.30a29.81
193212.84 13.59 27.13 26.97 32.94 38.13 -----z-----z-----z-----z-----z-----z25.26f
193310.97a8.21 23.07a25.73 28.87 37.23 42.81 41.97 33.53 30.55 23.27 25.87a27.67
193425.71 26.64 29.81 30.77 36.00 36.70 41.16 42.74 35.30 30.48 27.63 19.26 31.85
193517.13 21.86 19.19 28.33 29.94 35.70 41.03 40.48 35.80 26.74 20.62a19.55 28.03
193620.19 21.55 22.74 29.07 -----z-----z-----z42.81 33.47 27.97 17.90 17.29 25.89c
1937-0.77a17.61 25.32 26.53 31.90 39.53 43.03 39.19 35.20 32.45 27.90 24.06 28.50
193820.48 20.00 20.68 28.63 31.35 38.60 44.06 38.32 36.57 31.71 20.73 21.06 29.35
193916.61 12.36 23.35 27.90 31.81 34.80 43.65 41.61 35.30 29.71 22.70 24.00 28.65
194017.03 17.29a18.87 21.23 25.90a31.27 34.00 38.65 34.57 30.23 21.03 19.81 25.82
194119.40a24.04 21.84 23.57 31.58 33.86a40.45 40.42 31.03 28.68 28.57 23.07a28.87
194216.47a17.18 21.84 28.33 31.68 35.57 42.55 41.45 34.30 29.87 25.71b23.52 29.04
194316.45 19.07 21.55 28.87 27.13 31.03 38.26 34.48 33.17 26.52 21.17a15.23 26.08
19449.90 13.93 15.65 20.87 24.65 31.23 35.19 31.19 27.90 25.81 13.27 11.13 21.73
194520.42 22.71 22.26 26.30 33.52 36.23 41.94 40.06 31.77 32.00 24.96b20.42 29.38
194614.97 19.44j24.35 28.40 30.87 37.10 40.61 39.36t-----z-----z-----z-----z29.38f
1947-----z-----z-----z-----z35.24b36.53 40.84 38.61 34.10 33.94 24.40 21.13 33.10d
194818.94 14.59 21.03 26.60 32.23 39.97 40.00 40.03 35.53 28.90 22.70 12.81 27.78
1949-1.48 16.96 25.77 28.10 35.77a34.20 40.60a38.77a-----z22.79q27.67 13.45 25.98b
195010.61 20.39 22.55 25.57 28.39 35.62d-----z44.71 33.93 32.19 28.57 28.45 28.27a
195117.58 22.21 17.07a26.30 32.00 36.77 40.03 38.26 32.93 27.61 24.83a12.06 27.30
195216.90 16.48 17.16 29.00 32.42 36.73 44.23 39.71 36.87 29.52 14.57 18.97 27.71
195326.90 20.43 23.10 24.27 30.35 33.63 40.81 39.77 36.90 28.06 30.77 21.87 29.74
195421.50a22.36 21.10 27.93 32.29 35.27 39.45 37.29 30.10 25.26 26.70 18.32 28.13
195510.53a13.54 20.58 23.97 29.13 36.13 38.45 40.48 34.03a30.13 22.21a22.06 26.77
195622.45 16.10 20.94 28.13 35.39 36.47 43.19 37.81 34.23 29.65 21.50 19.06 28.74
195710.23 22.46 27.45 27.73 34.35 37.60 40.23 36.39 36.77 30.65 20.53 22.54e28.91
195821.45 30.14 21.45 26.80 34.58 39.27 43.74 44.10 34.07 30.29 26.00 25.68 31.46
195924.32 19.86 22.32 25.93 27.52 37.30 43.06 39.00a35.00 28.71 18.83 14.81 28.06
196018.52 19.52 27.00 26.60 31.42 35.60e43.84 37.35 33.47 29.45 24.70 19.87 28.94
196121.16 25.50 24.74 25.30 30.06 40.37 41.42 44.81 30.90 29.39 21.77d18.93a29.53
196210.61 21.18 23.06 28.23 29.87 33.90 37.59b38.74 36.77 30.65 27.80 24.06 28.54
196312.23 29.57 23.26 25.57 35.52 36.37 38.58 38.32 41.73 32.68 27.30 21.06 30.18
196417.65 12.21 18.03 23.00 28.26 37.83 44.03 39.00 30.67 29.68 22.10 23.42 27.16
196522.32 22.00 20.77 30.43 28.19 37.40 40.55 41.77 31.07 30.48 26.93 17.13 29.09
196617.90 17.79 21.73a24.83 30.90 35.70 38.58e40.94 37.60 26.90a26.57b22.03 28.46
196721.58 22.32 22.29 22.43 31.39 37.50 44.03 43.71 37.97 29.55 24.33 10.77 28.99
196816.03 26.45 24.19 21.83 31.35 36.17 44.39 41.74 34.03 30.35 26.90 18.10 29.30
196917.32 19.11 19.06 27.33 36.19 42.23 41.71 38.00 38.13 27.77 23.53 22.23 29.39
197023.61 24.00 23.13 21.33 30.65 41.13 44.03 39.23 29.37 26.39 28.83 17.32 29.09
197117.03 20.54 18.74 25.17 31.97 36.40 43.23 44.35 29.64b25.00 25.00 15.61 27.72
197215.58 24.38 27.35 24.77 31.52 38.20 43.42 42.68 32.30 27.84 25.47 13.87 28.95
197318.10 25.71 23.06 24.37 34.84 37.97 42.55 41.55 35.83 30.06 28.33 26.40a30.73
197416.97 18.79 25.13 26.93a29.74 39.03 41.19 40.81 33.97 26.37a25.37 19.10 28.62
197516.29 20.39 22.03 22.10 29.90b35.15d44.71 39.55 36.00b31.35 16.58f22.28b29.07a
197619.37a20.69 19.13a24.13 31.13 33.50 44.13 41.58 39.17 26.94 23.93 14.84 28.21
197711.45 22.04 21.00 26.20 29.10 42.43 42.13 45.26 37.03 30.16 25.50 22.32 29.55
197825.13 25.29 30.19 30.10 29.48 39.20 41.68 43.61 34.17 25.68 17.31a11.10 29.41
197913.00 24.25 25.94 27.17 33.52 35.97 43.10a42.26 37.67 35.10 21.67 23.06 30.22
198020.32 29.34 22.94 29.70 32.73a35.63 44.29 37.97 36.31a31.13 25.97 23.52 30.82
198124.26 20.11 25.84 28.47 32.13 38.03 39.84 42.65 35.80 29.71 28.03 26.29 30.93
198213.68 18.38b24.19 21.59a29.19 40.67 41.45 42.97 34.30 29.27a20.93 18.07a27.89
198325.03 27.43 30.16 26.63 34.35 37.43 37.36c44.97 33.18b31.97 27.47 21.37a31.45
198419.10 22.00b27.45 27.17 34.84 36.13 45.32 42.94 31.77 29.90 27.40 15.87 29.99
198515.06 15.93a19.81 28.90 32.90 38.90 45.07q-----z31.79b26.61 16.53 18.06 24.45b
198628.71 27.42b28.77 26.33 33.13a41.27 -----z-----z33.33 28.83a24.59a21.74 29.41b
198713.60a22.21 26.63a29.66a35.32 39.17g-----z-----z-----z-----z-----z-----z25.49g
1988-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1989-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1990-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1991-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1992-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1993-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1994-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1995-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1996-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z
1997-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z17.88n-----z
199824.89l-----z-----z-----z-----z-----z45.73a-----z36.87 -----z7.93 -6.80u30.18i
Period of Record Statistics
MEAN17.08 20.49 22.98 26.13 31.50 36.66 41.54 40.45 34.26 29.02 23.51 19.17 28.58
S.D.5.75 4.91 3.29 2.58 2.62 2.65 2.47 2.74 2.75 2.37 4.18 4.30 1.70
SKEW-0.83 -0.28 0.19 -0.35 -0.27 -0.14 -0.68 -0.69 -0.18 -0.15 -1.15 -0.24 -1.10
MAX28.71 30.14 30.19 30.77 36.19 42.43 45.73 45.26 41.73 35.10 30.77 28.45 31.85
MIN-1.48 8.21 15.65 20.87 24.65 30.47 34.00 31.19 27.90 22.71 7.93 10.40 21.73
YRS64 64 65 66 65 64 60 60 63 62 62 64 53