Annual mean
Annual mean of daily highs
Annual mean of daily lows
Trempealeau village, Wisconsin
Official LSAD Designation: Trempealeau village • Census GEOID: 5580475
• Trempealeau County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Trempealeau village.
Reference Weather Station: TREMPEALEAU DAM 6, WI US (ID: USC00478589)
• Located 0.5 miles from community center
• Elevation: 201.2 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 25.4° | 8.5° | 16.9° | 1.12" |
| February | 30.2° | 12.1° | 21.1° | 1.14" |
| March | 42.6° | 24.2° | 33.4° | 1.84" |
| April | 57.2° | 36.7° | 46.9° | 3.68" |
| May | 69.4° | 48.3° | 58.8° | 4.44" |
| June | 78.3° | 58.5° | 68.4° | 4.31" |
| July | 81.9° | 62.8° | 72.4° | 4.63" |
| August | 79.7° | 60.7° | 70.2° | 4.09" |
| September | 72.4° | 52.6° | 62.5° | 3.78" |
| October | 59.1° | 40.4° | 49.7° | 2.59" |
| November | 43.2° | 27.9° | 35.6° | 1.76" |
| December | 30.3° | 15.7° | 23.0° | 1.33" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station TREMPEALEAU DAM 6, WI US (ID: USC00478589) • 0.5 miles from community center .
This is the same reference station used for monthly normals.
Source: NOAA NCEI Global Summary of the Year.
Annual temperature data table (°F)
| Year | Annual mean (°F) | Annual mean of daily highs (°F) | Annual mean of daily lows (°F) |
|---|---|---|---|
| 2010 | 48.7 | 57.9 | 39.4 |
| 2011 | 48.1 | 57.0 | 39.2 |
| 2012 | 51.6 | 61.5 | 41.6 |
| 2013 | 45.9 | 54.8 | 37.0 |
| 2014 | 44.6 | 53.7 | 35.6 |
| 2015 | 49.5 | 58.8 | 40.2 |
| 2016 | 50.8 | 59.5 | 42.1 |
| 2017 | 49.6 | 58.2 | 40.9 |
| 2018 | 47.9 | 56.6 | 39.2 |
| 2019 | 44.9 | 53.6 | 36.2 |
| 2020 | 47.9 | 56.9 | 38.9 |
| 2021 | 48.8 | 57.9 | 39.8 |
| 2022 | 45.5 | 54.7 | 36.3 |
| 2023 | 49.5 | 58.6 | 40.4 |
| 2024 | 50.6 | 59.4 | 41.7 |
| 2025 | 48.0 | 57.2 | 38.9 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.