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Sheridan County, MT

: September 2026 so far averaged 60.5°F in Sheridan County, MT, the warmest 1 to 29 September in the county average since 2025, tied 9th warmest of 76 (with 1963) (county average from NOAA gridded data, 1951 to 2026).

Last updated . This page normally updates every day; the latest update is late.

The month

Days of the month without a value
0

Every year on this date

Every 29 September high of the county average in Sheridan County, MT since 1951: 67°F in 2026; the highest is 94.4°F, in 2021.
1985: 37.4°F1954: 39.2°F, 1982: 39.2°F2019: 41.3°F1959: 44.5°F1972: 47.4°F, 1996: 47.2°F1983: 47.7°F2014: 48.7°F1977: 49.6°F2018: 50.4°F51°F: 19651961: 53.4°F, 1984: 53°F1960: 53.9°F1990: 55.3°F1956: 57.4°F, 1958: 56.9°F, 1964: 56.6°F, 1999: 56.5°F, 2009: 56.8°F1966: 57.8°F2003: 58.6°F2005: 60.3°F1974: 61.3°F, 1986: 60.5°F, 1988: 61.3°F, 2002: 61.1°F1955: 63.5°F, 1971: 64°F, 1978: 64.4°F, 2015: 64.1°F1951: 65.2°F, 1975: 65°F, 1993: 64.8°F1981: 65.6°F, 2006: 65.5°F, 2008: 66.1°F, 2013: 66.1°F1969: 67.4°F, 1987: 67°F, 2020: 66.6°F, 2026: 67°F1953: 69.2°F, 2023: 69°F1962: 69.7°F1968: 70.6°F, 1997: 70.8°F2011: 72°F, 2017: 72.1°F1963: 73.3°F, 1991: 72.7°F, 1992: 73.1°F, 1995: 72.9°F, 2004: 72.8°F1994: 73.9°F, 1998: 73.5°F, 2016: 74°F2007: 74.9°F1976: 76.2°F1973: 77.7°F1952: 78.7°F, 1957: 78.5°F1989: 79.8°F1970: 80.5°F, 2000: 80.5°F1979: 80.7°F, 2012: 80.6°F1980: 82.4°F2010: 82.7°F, 2024: 83.3°F2022: 86.1°F1967: 86.9°F, 2025: 86.7°F88°F: 20012021: 94.4°F2021: 94.4°F2026: 67°F 2026 67°F 2021 94.4°F 37.4°F 94.4°F Normal range
Every 29 September low of the county average in Sheridan County, MT since 1951: 43.5°F in 2026; the lowest is 21.6°F, in 2018.
2018: 21.6°F1972: 23.8°F1984: 25.5°F2003: 27.8°F, 2005: 28.1°F1999: 28.4°F1961: 29.1°F, 1983: 28.8°F, 1985: 28.6°F1959: 30.3°F, 1992: 30°F, 1993: 29.8°F1974: 30.8°F, 1982: 30.9°F, 1990: 30.7°F, 2002: 30.6°F1951: 31.5°F, 2008: 31.8°F1954: 32.5°F, 1956: 33.3°F, 1965: 33.2°F, 2020: 32.8°F1963: 33.7°F, 1970: 34.3°F, 1996: 33.6°F, 2015: 33.7°F, 2019: 34.1°F1955: 34.8°F, 1971: 35.2°F, 2006: 34.5°F, 2009: 34.8°F1958: 36.4°F, 1960: 36°F, 1964: 35.8°F, 1976: 35.8°F, 1988: 36.1°F1968: 37.1°F, 1977: 37°F, 1991: 37.3°F, 1994: 36.6°F1969: 37.9°F, 1986: 37.6°F, 2013: 37.5°F1966: 39.1°F, 1967: 39°F, 1981: 39.2°F, 1995: 38.6°F, 2023: 39.4°F1952: 39.7°F, 1987: 39.5°F, 1989: 40.2°F, 2000: 39.5°F, 2004: 39.9°F, 2011: 40.4°F1953: 40.6°F, 1998: 40.8°F1957: 41.8°F, 1973: 42.3°F, 2022: 42.4°F1975: 42.9°F, 1979: 42.7°F1962: 44.4°F, 1980: 44.3°F, 1997: 44.1°F, 2007: 44.4°F, 2012: 43.9°F, 2014: 44.3°F, 2026: 43.5°F2017: 45.1°F1978: 45.4°F2016: 46.1°F2010: 46.7°F2021: 47.5°F, 2025: 48.3°F2024: 51.4°F2001: 53.1°F2018: 21.6°F2026: 43.5°F 2026 43.5°F 2018 21.6°F 21.6°F 53.1°F Normal range
Every year as a table
YearHigh, °FLow, °F
20266743.5
202586.748.3
202483.351.4
20236939.4
202286.142.4
202194.447.5
202066.632.8
201941.334.1
201850.421.6
201772.145.1
20167446.1
201564.133.7
201448.744.3
201366.137.5
201280.643.9
20117240.4
201082.746.7
200956.834.8
200866.131.8
200774.944.4
200665.534.5
200560.328.1
200472.839.9
200358.627.8
200261.130.6
20018853.1
200080.539.5
199956.528.4
199873.540.8
199770.844.1
199647.233.6
199572.938.6
199473.936.6
199364.829.8
199273.130
199172.737.3
199055.330.7
198979.840.2
198861.336.1
19876739.5
198660.537.6
198537.428.6
19845325.5
198347.728.8
198239.230.9
198165.639.2
198082.444.3
197980.742.7
197864.445.4
197749.637
197676.235.8
19756542.9
197461.330.8
197377.742.3
197247.423.8
19716435.2
197080.534.3
196967.437.9
196870.637.1
196786.939
196657.839.1
19655133.2
196456.635.8
196373.333.7
196269.744.4
196153.429.1
196053.936
195944.530.3
195856.936.4
195778.541.8
195657.433.3
195563.534.8
195439.232.5
195369.240.6
195278.739.7
195165.231.5

Nearby

Williston, ND 47.7 mi, the nearest city with its own station