Annual mean
Annual mean of daily highs
Annual mean of daily lows
Rolland Colony CDP, South Dakota
Official LSAD Designation: Rolland Colony CDP • Census GEOID: 4655684
• Brookings County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Rolland Colony CDP.
Reference Weather Station: BROOKINGS 2 NE, SD US (ID: USC00391076)
• Located 8.8 miles from community center
• Elevation: 499.6 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 22.2° | 3.5° | 12.8° | 0.43" |
| February | 26.9° | 7.4° | 17.1° | 0.50" |
| March | 39.1° | 19.9° | 29.5° | 1.06" |
| April | 54.1° | 32.1° | 43.1° | 2.17" |
| May | 66.8° | 45.2° | 56.0° | 3.45" |
| June | 76.8° | 56.3° | 66.6° | 4.29" |
| July | 81.4° | 60.1° | 70.7° | 3.61" |
| August | 79.3° | 57.4° | 68.4° | 3.22" |
| September | 72.0° | 48.2° | 60.1° | 3.10" |
| October | 57.6° | 34.2° | 45.9° | 1.97" |
| November | 41.0° | 21.5° | 31.2° | 0.80" |
| December | 27.5° | 9.7° | 18.6° | 0.61" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station BROOKINGS 2 NE, SD US (ID: USC00391076) • 8.8 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 | 43.7 | 53.7 | 33.8 |
| 2011 | 43.1 | 53.5 | 32.7 |
| 2012 | 46.9 | 58.6 | 35.2 |
| 2013 | 41.2 | 51.1 | 31.2 |
| 2014 | 40.9 | 51.1 | 30.8 |
| 2015 | 45.3 | 55.7 | 35.0 |
| 2016 | 46.2 | 56.1 | 36.4 |
| 2017 | 45.0 | 55.0 | 35.0 |
| 2018 | 42.5 | 51.8 | 33.3 |
| 2019 | 40.8 | 49.5 | 32.0 |
| 2020 | 44.5 | 55.2 | 33.9 |
| 2021 | 46.4 | 57.1 | 35.7 |
| 2022 | 45.7 | 56.9 | 34.5 |
| 2023 | 45.4 | 56.2 | 34.6 |
| 2024 | 45.4 | 55.8 | 35.1 |
| 2025 | 45.7 | 56.8 | 34.6 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.