Annual mean
Annual mean of daily highs
Annual mean of daily lows
Hebron CDP, Wisconsin
Official LSAD Designation: Hebron CDP • Census GEOID: 5533675
• Jefferson County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Hebron CDP.
Reference Weather Station: WHITEWATER, WI US (ID: USC00479190)
• Located 5.0 miles from community center
• Elevation: 266.7 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 27.4° | 11.5° | 19.5° | 1.58" |
| February | 31.3° | 14.7° | 23.0° | 1.53" |
| March | 43.4° | 24.9° | 34.1° | 1.88" |
| April | 56.5° | 35.4° | 45.9° | 3.52" |
| May | 68.6° | 46.7° | 57.6° | 4.19" |
| June | 78.4° | 57.0° | 67.7° | 4.96" |
| July | 81.9° | 60.9° | 71.4° | 3.76" |
| August | 80.2° | 58.6° | 69.4° | 4.31" |
| September | 73.6° | 50.5° | 62.0° | 3.52" |
| October | 60.6° | 39.5° | 50.1° | 3.01" |
| November | 45.6° | 28.7° | 37.2° | 2.22" |
| December | 33.0° | 18.2° | 25.6° | 1.75" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station WHITEWATER, WI US (ID: USC00479190) • 5.0 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 | 47.9 | 57.8 | 37.9 |
| 2011 | 46.8 | 56.5 | 37.1 |
| 2012 | 50.3 | 60.9 | 39.6 |
| 2013 | 44.6 | 54.6 | 34.6 |
| 2014 | 43.1 | 53.0 | 33.2 |
| 2015 | 47.0 | 57.1 | 36.9 |
| 2016 | 49.1 | 58.3 | 39.8 |
| 2017 | 48.1 | 57.8 | 38.5 |
| 2018 | 46.5 | 55.6 | 37.5 |
| 2019 | 45.7 | 55.0 | 36.4 |
| 2020 | 47.7 | 57.4 | 37.9 |
| 2021 | 48.2 | 58.6 | 37.8 |
| 2022 | 45.8 | 55.9 | 35.8 |
| 2023 | 48.6 | 58.6 | 38.5 |
| 2024 | 49.8 | 60.0 | 39.6 |
| 2025 | 47.2 | 57.7 | 36.7 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.