Bay County, MI
An ordinary day in Bay County, MI: was cooler than 11 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.
- Tuesday 29 September 2026: a high of 75°F averaged over Bay County, MI, the warmest 29 September in the county average since 2025, tied 12th warmest of 76 (with 1959) (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 45.9°F averaged over Bay County, MI, the warmest 29 September night in the county average since 2025, 32nd warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- No measurable precipitation in the county average of Bay County, MI for 9 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
The month
- September 2026 so far averaged 63.2°F in Bay County, MI, the warmest 1 to 29 September in the county average since 2025, 20th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- August 2026 averaged 70.2°F in Bay County, MI, the warmest August in the county average since 2024, tied 27th warmest of 132 (with 2005 and 1980) (county average from NOAA's monthly county data, 1895 to 2026).
- Days of the month without a value
- 0
Every year on this date
- Above the normal range
- In it
- Below it
- Normal range
- This year and the extreme
Every year as a table
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 75 | 45.9 |
| 2025 | 75.7 | 48.4 |
| 2024 | 76 | 61 |
| 2023 | 66.9 | 58.6 |
| 2022 | 53.1 | 43.4 |
| 2021 | 67.1 | 47.5 |
| 2020 | 56.9 | 50 |
| 2019 | 63.4 | 49.2 |
| 2018 | 57.6 | 41.1 |
| 2017 | 68.6 | 52.1 |
| 2016 | 64.9 | 50 |
| 2015 | 79.2 | 62.8 |
| 2014 | 75.8 | 49.2 |
| 2013 | 78.2 | 53.5 |
| 2012 | 66.4 | 41.1 |
| 2011 | 65.3 | 52.6 |
| 2010 | 63.3 | 43.9 |
| 2009 | 59.3 | 49.8 |
| 2008 | 64.1 | 53.4 |
| 2007 | 70.5 | 40.3 |
| 2006 | 56.8 | 36.4 |
| 2005 | 72.2 | 45.3 |
| 2004 | 63.6 | 44.5 |
| 2003 | 56.8 | 40.8 |
| 2002 | 71.5 | 46.6 |
| 2001 | 62.4 | 41.9 |
| 2000 | 57.5 | 35.5 |
| 1999 | 68.9 | 53.2 |
| 1998 | 73 | 45.1 |
| 1997 | 73.7 | 50 |
| 1996 | 60.2 | 45.8 |
| 1995 | 76.2 | 46.2 |
| 1994 | 60.5 | 44.9 |
| 1993 | 51.2 | 35.1 |
| 1992 | 60 | 36.6 |
| 1991 | 58.8 | 31.6 |
| 1990 | 65.1 | 47.6 |
| 1989 | 70.9 | 42.6 |
| 1988 | 60.9 | 45.8 |
| 1987 | 80.4 | 56.4 |
| 1986 | 80.7 | 62.1 |
| 1985 | 71.4 | 44.7 |
| 1984 | 55.3 | 38 |
| 1983 | 74.3 | 50.7 |
| 1982 | 68.3 | 52.1 |
| 1981 | 58.1 | 40.1 |
| 1980 | 59.2 | 37 |
| 1979 | 81.6 | 49.7 |
| 1978 | 62.4 | 36.7 |
| 1977 | 64.6 | 45.6 |
| 1976 | 60.5 | 33.6 |
| 1975 | 69.1 | 38.5 |
| 1974 | 68.3 | 49.8 |
| 1973 | 64.3 | 50.5 |
| 1972 | 67.9 | 44.4 |
| 1971 | 80.4 | 62.3 |
| 1970 | 53.6 | 33.1 |
| 1969 | 58.4 | 37 |
| 1968 | 63.1 | 42.3 |
| 1967 | 46 | 37.3 |
| 1966 | 61.8 | 45 |
| 1965 | 61.2 | 49.6 |
| 1964 | 62 | 31.8 |
| 1963 | 57.9 | 40.7 |
| 1962 | 61 | 43.2 |
| 1961 | 58.7 | 30.6 |
| 1960 | 66.6 | 43 |
| 1959 | 75 | 57.1 |
| 1958 | 65.8 | 36.8 |
| 1957 | 65.7 | 30.4 |
| 1956 | 74.8 | 44 |
| 1955 | 68.5 | 41.4 |
| 1954 | 71.2 | 54 |
| 1953 | 76.2 | 45.1 |
| 1952 | 74.5 | 50.8 |
| 1951 | 55.9 | 31.1 |
Nearby
Saginaw, MI 12.9 mi, the nearest city with its own station