ROUND GROVE, OR

Minimum of Minimum Temperature (Degrees Fahrenheit)

(357354)

File last updated on March 29, 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-----z8.00h11.00 -----z18.00 31.00 29.00 28.00 18.00 12.00d3.00 -----z
1921-6.00a1.00 18.00a11.00a11.00 28.00 26.00 35.00 22.00 19.00 3.00b6.00 -6.00e
1922-22.00a-8.00a-5.00a6.00 15.00a29.00 35.00 28.00 22.00 18.00 5.00a1.00 -22.00e
1923-14.00 -11.00 5.00 18.00 25.00 25.00 35.00 33.00 27.00a19.00 16.00 -2.00 -14.00a
1924-6.00 16.00 11.00 10.00 15.00 22.00 30.00 34.00 19.00d12.00d11.00 -20.00a-20.00i
19252.00a8.00 8.00 20.00 21.00 -----z40.00f30.00s26.00 20.00 10.00n8.00 -----z
1926-----z-----z-----z-----z-----z-----z-----z-----z-----z-----z23.00l-0.00a-----z
19275.00a-0.00a13.00 9.00 20.00 25.00 30.00 27.00 23.00 15.00 3.00 1.00 -0.00b
1928-0.00 9.00 18.00a9.00 19.00 25.00 29.00 29.00 20.00 13.00 9.00 -0.00 -0.00a
1929-14.00 -16.00 10.00a3.00 17.00 20.00 -----z-----z-----z-----z-----z15.00y-----z
1930-15.00f2.00 6.00 20.00 21.00 25.00 32.00 32.00 20.00 14.00a-1.00 1.00 -15.00g
1931-1.00 8.00a13.00 16.00 18.00 27.00 34.00 36.00 22.00 20.00a-3.00 -2.00a-3.00c
1932-8.00 -12.00 5.00 15.00 26.00 28.00 -----z-----z-----z-----z-----z-----z-----z
1933-11.00a-25.00 8.00a12.00 19.00 29.00 34.00 28.00 22.00 10.00 7.00 1.00a-25.00c
193413.00 13.00 17.00 19.00 25.00 24.00 35.00 33.00 18.00 15.00 10.00 6.00 6.00
1935-13.00 5.00 4.00 20.00 21.00 27.00 32.00 28.00 29.00 15.00 -5.00a5.00 -13.00a
1936-2.00 -1.00 14.00 -0.00 -----z-----z-----z31.00 20.00 17.00 6.00 -7.00 -----z
1937-29.00a1.00 6.00 16.00 22.00 28.00 27.00 27.00 21.00 24.00 15.00 13.00 -29.00a
19387.00 -8.00 2.00 12.00 19.00 26.00 31.00 33.00 28.00 23.00 5.00 2.00 -8.00
19394.00 -8.00 6.00 15.00 22.00 26.00 29.00 29.00 25.00 16.00 12.00 4.00 -8.00
1940-1.00 -0.00a5.00 11.00 12.00a16.00 28.00 27.00 25.00 19.00 7.00 -7.00 -7.00b
19415.00a13.00 11.00 11.00 16.00 25.00a33.00 28.00 20.00 15.00 9.00 -1.00a-1.00c
1942-23.00a1.00 8.00 16.00 19.00 26.00 30.00 28.00 21.00 16.00 2.00b10.00 -23.00c
1943-5.00 8.00 6.00 19.00 15.00 23.00 29.00 22.00 24.00 12.00 4.00a-0.00 -5.00a
1944-7.00 -0.00 -3.00 11.00 10.00 20.00 27.00 23.00 13.00 18.00 -3.00 -2.00 -7.00
1945-0.00 9.00 8.00 8.00 26.00 26.00 35.00 27.00 18.00 18.00 8.00b-4.00 -4.00b
1946-2.00 -4.00j7.00 16.00 21.00 28.00 32.00 33.00t-----z-----z-----z-----z-----z
1947-----z-----z-----z-----z17.00b25.00 34.00 30.00 19.00 25.00 7.00 2.00 -----z
19482.00 -11.00 7.00 8.00 22.00 30.00 28.00 31.00 26.00 13.00 9.00 -8.00 -11.00
1949-22.00 -19.00 14.00 18.00 20.00a22.00 30.00a28.00a-----z11.00q22.00 -10.00 -----z
1950-22.00 -20.00 5.00 17.00 19.00 27.00d-----z28.00 15.00 13.00 16.00 12.00 -----z
1951-13.00 -6.00 -8.00a19.00 22.00 22.00 31.00 29.00 25.00 18.00 8.00a-9.00 -13.00b
1952-8.00 -5.00 -0.00 16.00 22.00 23.00 33.00 30.00 29.00 18.00 4.00 -5.00 -8.00
195311.00 6.00 4.00 8.00 20.00 27.00 31.00 33.00 26.00 20.00 5.00 11.00 4.00
1954-8.00a13.00 6.00 19.00 13.00 22.00 27.00 28.00 18.00 13.00 6.00 -4.00 -8.00a
1955-7.00a-4.00 -2.00 11.00 14.00 19.00 24.00 31.00 22.00a20.00 -15.00a1.00 -15.00c
1956-11.00 -13.00 -8.00 16.00 24.00 27.00 33.00 27.00 22.00 14.00 12.00 -2.00 -13.00
1957-20.00 -1.00 15.00 18.00 25.00 25.00 30.00 31.00 24.00 20.00 10.00 5.00e-20.00e
19586.00 14.00 4.00 17.00 23.00 30.00 37.00 33.00 21.00 19.00 5.00 14.00 4.00
1959-0.00 -2.00 11.00 13.00 19.00 26.00 28.00 30.00a19.00 13.00 8.00 1.00 -2.00a
1960-6.00 -1.00 9.00 13.00 22.00 21.00e35.00 24.00 18.00 18.00 4.00 1.00 -6.00e
19615.00 10.00 13.00 15.00 15.00 27.00 29.00 37.00 17.00 15.00 8.00d-4.00a-4.00e
1962-20.00 -10.00 2.00 18.00 20.00 20.00 26.00b26.00 28.00 22.00 -0.00 5.00 -20.00b
1963-12.00 16.00 12.00 9.00 25.00 26.00 30.00 28.00 30.00 20.00 12.00 1.00 -12.00
19642.00 -0.00 3.00 10.00 14.00 27.00 34.00 25.00 22.00 13.00 -2.00 -10.00 -10.00
1965-3.00 10.00 12.00 20.00 14.00 25.00 29.00 29.00 16.00 16.00 5.00 -7.00 -7.00
1966-2.00 -0.00 -1.00a10.00 18.00 22.00 30.00e30.00 25.00 12.00a-1.00b4.00 -2.00i
1967-2.00 10.00 9.00 7.00 22.00 28.00 34.00 33.00 25.00 17.00 4.00 -13.00 -13.00
1968-1.00 10.00 14.00 8.00 10.00 22.00 32.00 30.00 18.00 16.00 8.00 -7.00 -7.00
1969-10.00 2.00 2.00 18.00 22.00 29.00 33.00 27.00 27.00 18.00 13.00 -1.00 -10.00
1970-13.00 11.00 11.00 9.00 13.00 29.00 33.00 32.00 12.00 14.00 19.00 -4.00 -13.00
1971-13.00 3.00 -8.00 14.00 16.00 29.00 30.00 31.00 21.00b-0.00 11.00 -7.00 -13.00b
1972-9.00 -7.00 8.00 10.00 14.00 28.00 34.00 29.00 20.00 7.00 11.00 -27.00 -27.00
1973-3.00 13.00 13.00 13.00 24.00 24.00 25.00 30.00 23.00 18.00 5.00 13.00a-3.00a
1974-8.00 2.00 -8.00 17.00a19.00 23.00 27.00 29.00 23.00 13.00a16.00 -8.00 -8.00b
1975-3.00 -7.00 4.00 8.00 16.00b26.00d30.00 27.00 27.00b21.00 4.00f4.00b-7.00p
1976-0.00a4.00 -6.00a7.00 17.00 25.00 28.00 28.00 27.00 18.00 -1.00 5.00 -6.00b
1977-11.00 9.00 9.00 11.00 17.00 27.00 33.00 30.00 25.00 21.00 1.00 -5.00 -11.00
19784.00 15.00 15.00 16.00 15.00 30.00 34.00 28.00 21.00 10.00 -1.00a-10.00 -10.00a
1979-11.00 -9.00 11.00 17.00 21.00 24.00 26.00a35.00 29.00 20.00 2.00 1.00 -11.00a
1980-5.00 19.00 8.00 15.00 24.00a26.00 35.00 30.00 26.00a18.00 8.00 -5.00 -5.00b
1981-0.00 2.00 11.00 15.00 20.00 26.00 28.00 34.00 25.00 21.00 7.00 11.00 -0.00
1982-12.00 -1.00b12.00 7.00a18.00 28.00 32.00 33.00 24.00 15.00a2.00 -6.00a-12.00e
19836.00 12.00 20.00 16.00 24.00 28.00 29.00c37.00 23.00b20.00 7.00 -15.00a-15.00f
1984-0.00 5.00b18.00 19.00 20.00 27.00 38.00 36.00 16.00 18.00 13.00 -9.00 -9.00b
1985-2.00 -19.00a2.00 18.00 17.00 25.00 36.00q-----z21.00b7.00 -8.00 -3.00 -----z
198618.00 10.00b15.00 17.00 19.00a25.00 -----z-----z24.00 20.00a10.00a11.00 -----z
1987-9.00a1.00 14.00a12.00a21.00 22.00g-----z-----z-----z-----z-----z-----z-----z
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-----z9.00n-----z
199814.00l-----z-----z-----z-----z-----z38.00a-----z24.00 -----z-1.00 -30.00u-----z
Period of Record Statistics
MEAN-5.31 1.05 7.28 13.38 18.95 25.28 31.03 29.90 22.48 16.45 6.15 -0.95 -9.05
S.D.9.20 10.04 6.89 4.59 4.03 3.07 3.25 3.27 4.05 4.33 6.53 7.92 7.71
SKEW-0.17 -0.48 -0.55 -0.48 -0.28 -0.79 0.04 0.17 -0.33 -1.02 -0.39 -0.47 -0.56
MAX18.00 19.00 20.00 20.00 26.00 30.00 38.00 37.00 30.00 25.00 22.00 14.00 6.00
MIN-29.00 -25.00 -8.00 -0.00 10.00 16.00 24.00 22.00 12.00 -0.00 -15.00 -27.00 -29.00
YRS64 64 65 66 65 64 60 60 63 62 62 64 44