Annual mean
Annual mean of daily highs
Annual mean of daily lows
Rowena CDP, South Dakota
Official LSAD Designation: Rowena CDP • Census GEOID: 4656580
• Minnehaha County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Rowena CDP.
Reference Weather Station: SIOUX FALLS, SD US (ID: USW00014944)
• Located 9.9 miles from community center
• Elevation: 435.9 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 27.2° | 8.5° | 17.9° | 0.60" |
| February | 32.0° | 12.6° | 22.3° | 0.83" |
| March | 45.0° | 24.3° | 34.7° | 1.60" |
| April | 59.0° | 35.5° | 47.2° | 3.00" |
| May | 70.8° | 47.5° | 59.1° | 3.86" |
| June | 80.9° | 58.8° | 69.9° | 4.23" |
| July | 85.3° | 63.4° | 74.4° | 3.25" |
| August | 82.8° | 61.1° | 72.0° | 3.34" |
| September | 75.6° | 51.9° | 63.8° | 2.73" |
| October | 61.1° | 38.1° | 49.6° | 2.36" |
| November | 45.0° | 24.5° | 34.8° | 1.22" |
| December | 31.6° | 13.4° | 22.5° | 0.83" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station SIOUX FALLS, SD US (ID: USW00014944) • 9.9 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 | 45.7 | 55.8 | 35.6 |
| 2011 | 45.7 | 56.4 | 35.0 |
| 2012 | 50.5 | 62.7 | 38.3 |
| 2013 | 44.3 | 54.5 | 34.2 |
| 2014 | 44.2 | 54.9 | 33.6 |
| 2015 | 48.2 | 58.8 | 37.6 |
| 2016 | 49.2 | 59.5 | 39.0 |
| 2017 | 48.5 | 59.1 | 37.9 |
| 2018 | 45.8 | 55.5 | 36.1 |
| 2019 | 45.4 | 54.8 | 35.9 |
| 2020 | 48.9 | 59.9 | 38.0 |
| 2021 | 50.0 | 60.8 | 39.2 |
| 2022 | 47.5 | 59.2 | 35.9 |
| 2023 | 49.9 | 61.1 | 38.6 |
| 2024 | 50.6 | 61.6 | 39.6 |
| 2025 | 48.6 | 60.2 | 36.9 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.