Annual mean
Annual mean of daily highs
Annual mean of daily lows
Limestone CDP, Maine
Official LSAD Designation: Limestone CDP • Census GEOID: 2339265
• Aroostook County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Limestone CDP.
Reference Weather Station: LIMESTONE 4 NNW, ME US (ID: USW00094645)
• Located 4.2 miles from community center
• Elevation: 224.6 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 19.4° | -0.6° | 9.4° | 3.38" |
| February | 22.5° | 1.1° | 11.8° | 2.62" |
| March | 32.8° | 13.1° | 23.0° | 3.05" |
| April | 45.8° | 27.1° | 36.5° | 3.28" |
| May | 61.4° | 38.8° | 50.1° | 3.66" |
| June | 70.2° | 48.2° | 59.2° | 3.83" |
| July | 74.5° | 54.1° | 64.3° | 4.14" |
| August | 73.8° | 52.1° | 62.9° | 3.92" |
| September | 65.7° | 43.7° | 54.7° | 3.78" |
| October | 51.1° | 33.6° | 42.3° | 4.06" |
| November | 38.1° | 23.3° | 30.7° | 3.52" |
| December | 26.4° | 9.5° | 18.0° | 3.84" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station LIMESTONE 4 NNW, ME US (ID: USW00094645) • 4.2 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 | 42.6 | 51.6 | 33.6 |
| 2011 | 39.7 | 49.2 | 30.2 |
| 2012 | 40.6 | 50.6 | 30.5 |
| 2013 | 38.9 | 48.5 | 29.2 |
| 2014 | 38.4 | 48.1 | 28.8 |
| 2015 | 38.1 | 47.9 | 28.3 |
| 2016 | 39.7 | 49.6 | 29.8 |
| 2017 | 39.1 | 49.0 | 29.3 |
| 2018 | 38.3 | 48.4 | 28.3 |
| 2019 | 37.3 | 47.2 | 27.4 |
| 2020 | 40.1 | 50.5 | 29.8 |
| 2021 | 41.3 | 51.2 | 31.5 |
| 2022 | 40.2 | 50.3 | 30.0 |
| 2023 | 41.5 | 50.5 | 32.4 |
| 2024 | 42.7 | 52.3 | 33.1 |
| 2025 | 39.7 | 49.7 | 29.7 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.