Judith Basin County, MT
An ordinary day in Judith Basin County, MT: was cooler than 38 of 75 earlier years in the county average (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- High
- 66.2°F
- Coldest since 2023
- 38th coldest of 76
- Low
- 37.2°F
- Warmest since 2025
- 35th warmest of 76
No measurable precipitation in the county average of Judith Basin County, MT for 6 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
- Normal range, 51.6 to 73.9°F
Every year as a table
Every 29 September low of the county average in Judith Basin County, MT since 1951: 37.2°F in 2026; the lowest is 17.1°F, in 1985.
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 66.2 | 37.2 |
| 2025 | 74.8 | 44.4 |
| 2024 | 78.8 | 44.9 |
| 2023 | 58.8 | 35.1 |
| 2022 | 81.3 | 46 |
| 2021 | 63.3 | 35.5 |
| 2020 | 69.2 | 35.1 |
| 2019 | 33.9 | 23.9 |
| 2018 | 40.9 | 31.2 |
| 2017 | 68.6 | 37.4 |
| 2016 | 69.3 | 40.4 |
| 2015 | 66.9 | 33 |
| 2014 | 47.4 | 41.5 |
| 2013 | 56.6 | 39.6 |
| 2012 | 75.3 | 42.7 |
| 2011 | 66.3 | 31 |
| 2010 | 79.1 | 42.5 |
| 2009 | 66.9 | 33.6 |
| 2008 | 66.5 | 34.3 |
| 2007 | 73.6 | 39.2 |
| 2006 | 71.7 | 41.8 |
| 2005 | 65.3 | 31.6 |
| 2004 | 66.4 | 36.6 |
| 2003 | 63.5 | 34.1 |
| 2002 | 58.2 | 33.5 |
| 2001 | 71 | 47.4 |
| 2000 | 73.7 | 42.2 |
| 1999 | 52.1 | 26 |
| 1998 | 68 | 38.9 |
| 1997 | 65.5 | 39.5 |
| 1996 | 69.6 | 38.3 |
| 1995 | 64.9 | 37.4 |
| 1994 | 77.7 | 43 |
| 1993 | 65.8 | 36.7 |
| 1992 | 73.5 | 34.8 |
| 1991 | 73.6 | 39.5 |
| 1990 | 65.2 | 35 |
| 1989 | 77.1 | 43.4 |
| 1988 | 58.2 | 36.8 |
| 1987 | 62.6 | 33.9 |
| 1986 | 50.6 | 31.5 |
| 1985 | 25.6 | 17.1 |
| 1984 | 45.2 | 17.4 |
| 1983 | 36.9 | 30.1 |
| 1982 | 39.2 | 30.8 |
| 1981 | 64 | 39.5 |
| 1980 | 73 | 38.8 |
| 1979 | 74.3 | 36.6 |
| 1978 | 59.2 | 36.4 |
| 1977 | 52.3 | 36.9 |
| 1976 | 74.2 | 40.6 |
| 1975 | 72.1 | 40.6 |
| 1974 | 59.9 | 29.1 |
| 1973 | 74.5 | 37.8 |
| 1972 | 43.9 | 21.2 |
| 1971 | 53.3 | 30.1 |
| 1970 | 77.4 | 40.4 |
| 1969 | 70.1 | 40.7 |
| 1968 | 63.5 | 38.8 |
| 1967 | 83 | 51.2 |
| 1966 | 69 | 41 |
| 1965 | 41.3 | 26.6 |
| 1964 | 56.2 | 34.5 |
| 1963 | 75.7 | 40.5 |
| 1962 | 69.8 | 41.8 |
| 1961 | 59.5 | 26.2 |
| 1960 | 65.2 | 29.5 |
| 1959 | 35.6 | 20.7 |
| 1958 | 65.5 | 32.1 |
| 1957 | 73.2 | 43.3 |
| 1956 | 52.4 | 33.4 |
| 1955 | 56.2 | 32.1 |
| 1954 | 32.8 | 27.6 |
| 1953 | 68.1 | 30.8 |
| 1952 | 70.9 | 41.5 |
| 1951 | 69.6 | 28.6 |
The month
September 2026 so far averaged 55.1°F in Judith Basin County, MT, the warmest 1 to 29 September in the county average since 2025, 27th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
The month in words
- August 2026 averaged 64.4°F in Judith Basin County, MT, the warmest August in the county average since 2022, tied 30th warmest of 132 (with 1994 and 1905) (county average from NOAA's monthly county data, 1895 to 2026).
- Tuesday 29 September 2026: a high of 66.2°F averaged over Judith Basin County, MT, the coldest 29 September day in the county average since 2023, 38th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 37.2°F averaged over Judith Basin County, MT, the warmest 29 September night in the county average since 2025, 35th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Days of the month without a value
- 0
Nearby
Great Falls, MT 59.0 mi, the nearest city with its own station