Annual mean
Annual mean of daily highs
Annual mean of daily lows
Broadus town, Montana
Official LSAD Designation: Broadus town • Census GEOID: 3009700
• Powder River County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Broadus town.
Reference Weather Station: BROADUS, MT US (ID: USC00241127)
• Located 0.1 miles from community center
• Elevation: 924.2 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 36.8° | 11.4° | 24.1° | 0.43" |
| February | 40.3° | 14.4° | 27.4° | 0.52" |
| March | 51.5° | 23.7° | 37.6° | 0.78" |
| April | 60.7° | 32.6° | 46.7° | 1.77" |
| May | 70.5° | 42.3° | 56.4° | 2.75" |
| June | 81.2° | 52.1° | 66.7° | 2.37" |
| July | 90.8° | 58.8° | 74.8° | 1.72" |
| August | 89.6° | 56.1° | 72.8° | 1.28" |
| September | 79.0° | 45.8° | 62.4° | 1.23" |
| October | 63.2° | 34.2° | 48.7° | 1.12" |
| November | 48.2° | 22.1° | 35.1° | 0.47" |
| December | 37.7° | 13.5° | 25.6° | 0.48" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station BROADUS, MT US (ID: USC00241127) • 0.1 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 | 46.9 | 60.7 | 33.2 |
| 2011 | 47.0 | 60.9 | 33.2 |
| 2012 | Unavailable | Unavailable | Unavailable |
| 2013 | 46.6 | 59.8 | 33.3 |
| 2014 | 47.0 | 61.0 | 33.1 |
| 2015 | 50.1 | 64.8 | 35.3 |
| 2016 | 51.1 | 65.8 | 36.4 |
| 2017 | 49.1 | 63.5 | 34.7 |
| 2018 | 46.0 | 59.6 | 32.4 |
| 2019 | 44.8 | 57.8 | 31.8 |
| 2020 | 49.4 | 64.5 | 34.3 |
| 2021 | 50.3 | 66.3 | 34.4 |
| 2022 | 47.9 | 62.6 | 33.2 |
| 2023 | 49.3 | 63.9 | 34.8 |
| 2024 | 50.4 | 66.1 | 34.8 |
| 2025 | Unavailable | Unavailable | Unavailable |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.