Annual mean
Annual mean of daily highs
Annual mean of daily lows
Washburn CDP, Maine
Official LSAD Designation: Washburn CDP • Census GEOID: 2380250
• Aroostook County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Washburn CDP.
Reference Weather Station: CARIBOU MUNI AP, ME US (ID: USW00014607)
• Located 8.1 miles from community center
• Elevation: 190.2 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 20.8° | 2.6° | 11.7° | 2.95" |
| February | 24.1° | 4.4° | 14.2° | 2.42" |
| March | 34.3° | 15.6° | 25.0° | 2.77" |
| April | 47.7° | 29.4° | 38.5° | 2.99" |
| May | 63.0° | 41.4° | 52.2° | 3.46" |
| June | 72.1° | 50.6° | 61.4° | 3.89" |
| July | 77.1° | 56.3° | 66.7° | 4.23" |
| August | 75.7° | 54.1° | 64.9° | 3.61" |
| September | 67.3° | 45.9° | 56.6° | 3.44" |
| October | 53.2° | 35.9° | 44.5° | 3.99" |
| November | 39.5° | 25.6° | 32.6° | 3.35" |
| December | 27.5° | 12.3° | 19.9° | 3.60" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station CARIBOU MUNI AP, ME US (ID: USW00014607) • 8.1 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 | 44.2 | 53.2 | 35.3 |
| 2011 | 41.7 | 50.8 | 32.5 |
| 2012 | 42.6 | 52.3 | 32.8 |
| 2013 | 40.7 | 50.1 | 31.4 |
| 2014 | 40.2 | 49.6 | 30.8 |
| 2015 | 40.1 | 49.7 | 30.5 |
| 2016 | 42.0 | 51.7 | 32.3 |
| 2017 | 41.5 | 51.2 | 31.7 |
| 2018 | 40.8 | 50.7 | 31.0 |
| 2019 | 39.7 | 49.4 | 29.9 |
| 2020 | 42.6 | 52.8 | 32.5 |
| 2021 | 43.5 | 53.2 | 33.7 |
| 2022 | 41.8 | 51.7 | 31.9 |
| 2023 | 43.2 | 52.2 | 34.3 |
| 2024 | 44.7 | 54.1 | 35.2 |
| 2025 | 41.2 | 50.8 | 31.5 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.