Annual mean
Annual mean of daily highs
Annual mean of daily lows
Donnelly city, Idaho
Official LSAD Designation: Donnelly city • Census GEOID: 1622330
• Valley County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Donnelly city.
Reference Weather Station: MCCALL, ID US (ID: USC00105708)
• Located 10.6 miles from community center
• Elevation: 1,531.6 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 31.4° | 12.6° | 22.0° | 2.93" |
| February | 35.9° | 14.5° | 25.2° | 2.30" |
| March | 42.7° | 20.5° | 31.6° | 2.70" |
| April | 50.8° | 26.9° | 38.9° | 2.15" |
| May | 61.4° | 34.9° | 48.2° | 2.41" |
| June | 69.8° | 39.8° | 54.8° | 2.12" |
| July | 81.4° | 45.0° | 63.2° | 0.59" |
| August | 81.4° | 43.3° | 62.4° | 0.55" |
| September | 71.6° | 35.9° | 53.8° | 1.11" |
| October | 56.8° | 28.2° | 42.5° | 1.81" |
| November | 40.2° | 20.9° | 30.6° | 2.80" |
| December | 30.4° | 13.3° | 21.8° | 3.48" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station MCCALL, ID US (ID: USC00105708) • 10.6 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 | 41.2 | 53.9 | 28.5 |
| 2011 | 40.0 | 52.9 | 27.2 |
| 2012 | 42.5 | 56.4 | 28.7 |
| 2013 | 41.5 | 55.1 | 27.9 |
| 2014 | 43.2 | 56.5 | 30.0 |
| 2015 | 44.5 | 58.0 | 31.1 |
| 2016 | 42.9 | 56.0 | 29.7 |
| 2017 | 42.2 | 54.8 | 29.6 |
| 2018 | 42.4 | 55.0 | 29.9 |
| 2019 | 41.0 | 53.3 | 28.7 |
| 2020 | 41.8 | 54.2 | 29.3 |
| 2021 | 43.3 | 56.0 | 30.5 |
| 2022 | 41.3 | 55.0 | 27.6 |
| 2023 | 41.5 | 54.7 | 28.3 |
| 2024 | 43.2 | 56.5 | 29.9 |
| 2025 | 44.0 | 57.7 | 30.3 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.