Marinette County, WI
: September 2026 so far averaged 60.8°F in Marinette County, WI, the warmest 1 to 29 September in the county average since 2024, tied 9th warmest of 76 (with 2017) (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- High
- 74.4°F
- Warmest since 2025
- 10th warmest of 76
- Low
- 45.6°F
- Warmest since 2024
- 18th warmest of 76
No measurable precipitation in the county average of Marinette County, WI for 9 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
- Normal range, 31 to 47.6°F
Every year as a table
Every 29 September high of the county average in Marinette County, WI since 1951: 74.4°F in 2026; the highest is 80.9°F, in 2014.
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 74.4 | 45.6 |
| 2025 | 78.2 | 41.3 |
| 2024 | 79.1 | 48.5 |
| 2023 | 68.2 | 46.8 |
| 2022 | 54.6 | 29.5 |
| 2021 | 69.4 | 40.6 |
| 2020 | 56.1 | 43.4 |
| 2019 | 60.3 | 43.6 |
| 2018 | 54.1 | 31.4 |
| 2017 | 69.2 | 46.4 |
| 2016 | 62.6 | 46.5 |
| 2015 | 74.1 | 47.4 |
| 2014 | 80.9 | 49.1 |
| 2013 | 74.1 | 42.8 |
| 2012 | 70.1 | 34.4 |
| 2011 | 69.2 | 42.9 |
| 2010 | 62.2 | 46 |
| 2009 | 53.9 | 44.6 |
| 2008 | 57.8 | 49.9 |
| 2007 | 68.8 | 40.2 |
| 2006 | 54.3 | 36.9 |
| 2005 | 60.6 | 37.7 |
| 2004 | 63.8 | 29.4 |
| 2003 | 48.7 | 29.6 |
| 2002 | 63.1 | 40.4 |
| 2001 | 61.9 | 34.1 |
| 2000 | 61.6 | 36.8 |
| 1999 | 56.1 | 41.4 |
| 1998 | 71.2 | 41.7 |
| 1997 | 66.9 | 51.8 |
| 1996 | 59.1 | 41.1 |
| 1995 | 73 | 46.5 |
| 1994 | 57.2 | 38.3 |
| 1993 | 50.7 | 31.2 |
| 1992 | 50.4 | 28.6 |
| 1991 | 60 | 32.7 |
| 1990 | 65.2 | 44.8 |
| 1989 | 75.1 | 40.9 |
| 1988 | 54.1 | 43.9 |
| 1987 | 76.4 | 47.6 |
| 1986 | 76.6 | 54.7 |
| 1985 | 63.9 | 41.4 |
| 1984 | 49.6 | 26.2 |
| 1983 | 78.5 | 50 |
| 1982 | 62.8 | 47.8 |
| 1981 | 58.5 | 35.8 |
| 1980 | 62.6 | 40.2 |
| 1979 | 78 | 48.1 |
| 1978 | 62.1 | 35.7 |
| 1977 | 66.1 | 47 |
| 1976 | 64.3 | 29 |
| 1975 | 68.5 | 33.6 |
| 1974 | 53.6 | 39.9 |
| 1973 | 67.2 | 42.1 |
| 1972 | 60.8 | 35.1 |
| 1971 | 72.7 | 46.6 |
| 1970 | 63.6 | 32.1 |
| 1969 | 56.2 | 36.8 |
| 1968 | 62.3 | 39.3 |
| 1967 | 49 | 29.7 |
| 1966 | 59.5 | 41.9 |
| 1965 | 53.1 | 42.1 |
| 1964 | 58.1 | 28.1 |
| 1963 | 56.9 | 38.8 |
| 1962 | 60.7 | 32.1 |
| 1961 | 53.7 | 26.2 |
| 1960 | 56.9 | 37.9 |
| 1959 | 65.6 | 44.7 |
| 1958 | 65.1 | 37.8 |
| 1957 | 67.4 | 29.8 |
| 1956 | 68.8 | 45.1 |
| 1955 | 69.4 | 43.1 |
| 1954 | 64.9 | 44.9 |
| 1953 | 72.6 | 43.8 |
| 1952 | 78.1 | 45.1 |
| 1951 | 52.6 | 28.1 |
The month
August 2026 averaged 66.6°F in Marinette County, WI, the warmest August in the county average since 2024, tied 33rd warmest of 132 (with 1993, 1980, 1944 and 1 other year) (county average from NOAA's monthly county data, 1895 to 2026).
The month in words
- Tuesday 29 September 2026: a high of 74.4°F averaged over Marinette County, WI, the warmest 29 September in the county average since 2025, 10th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 45.6°F averaged over Marinette County, WI, the warmest 29 September night in the county average since 2024, 18th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Days of the month without a value
- 0
Nearby
Green Bay, WI 60.4 mi, the nearest city with its own station