Annual mean
Annual mean of daily highs
Annual mean of daily lows
Reo CDP, Indiana
Official LSAD Designation: Reo CDP • Census GEOID: 1863810
• Spencer County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Reo CDP.
Reference Weather Station: BOONVILLE 1S, IN US (ID: USC00120852)
• Located 12.1 miles from community center
• Elevation: 121.9 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 42.1° | 25.4° | 33.8° | 3.52" |
| February | 47.4° | 28.6° | 38.0° | 3.59" |
| March | 57.7° | 36.4° | 47.0° | 4.93" |
| April | 69.9° | 46.1° | 58.0° | 5.52" |
| May | 78.5° | 56.2° | 67.3° | 5.14" |
| June | 86.3° | 64.5° | 75.4° | 4.56" |
| July | 88.6° | 67.9° | 78.3° | 4.69" |
| August | 87.5° | 65.8° | 76.7° | 3.22" |
| September | 81.7° | 58.3° | 70.0° | 3.80" |
| October | 70.3° | 47.0° | 58.6° | 3.75" |
| November | 56.7° | 36.5° | 46.6° | 4.22" |
| December | 45.8° | 29.2° | 37.5° | 4.23" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station BOONVILLE 1S, IN US (ID: USC00120852) • 12.1 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 | 57.6 | 68.3 | 46.9 |
| 2011 | 59.5 | 69.5 | 49.5 |
| 2012 | 60.2 | 71.7 | 48.7 |
| 2013 | 56.2 | 66.2 | 46.1 |
| 2014 | 55.0 | 65.4 | 44.7 |
| 2015 | 57.4 | 67.9 | 46.9 |
| 2016 | 58.9 | 69.4 | 48.4 |
| 2017 | 58.9 | 69.5 | 48.4 |
| 2018 | 57.7 | 67.7 | 47.7 |
| 2019 | 57.8 | 68.1 | 47.5 |
| 2020 | 57.9 | 68.1 | 47.8 |
| 2021 | 58.0 | 68.5 | 47.6 |
| 2022 | 57.0 | 67.9 | 46.2 |
| 2023 | 59.1 | 70.1 | 48.0 |
| 2024 | 59.8 | 70.4 | 49.2 |
| 2025 | 58.2 | 68.6 | 47.9 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.