Annual mean
Annual mean of daily highs
Annual mean of daily lows
Altoona city, Pennsylvania
Official LSAD Designation: Altoona city • Census GEOID: 4202184
• Blair County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Altoona city.
Reference Weather Station: ALTOONA 3 W, PA US (ID: USC00360140)
• Located 3.6 miles from community center
• Elevation: 402.3 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 33.8° | 18.8° | 26.3° | 2.94" |
| February | 37.1° | 20.4° | 28.7° | 2.65" |
| March | 46.0° | 27.8° | 36.9° | 3.49" |
| April | 59.6° | 38.5° | 49.0° | 3.78" |
| May | 69.5° | 48.6° | 59.0° | 4.41" |
| June | 77.3° | 57.0° | 67.2° | 4.24" |
| July | 81.4° | 61.3° | 71.4° | 4.18" |
| August | 79.8° | 60.0° | 69.9° | 3.86" |
| September | 72.6° | 53.2° | 62.9° | 4.33" |
| October | 61.3° | 42.0° | 51.6° | 3.84" |
| November | 48.8° | 32.6° | 40.7° | 3.63" |
| December | 38.1° | 24.3° | 31.2° | 3.37" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station ALTOONA 3 W, PA US (ID: USC00360140) • 3.6 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 | 50.3 | 59.4 | 41.1 |
| 2011 | 50.8 | 60.0 | 41.6 |
| 2012 | 52.1 | 61.3 | 42.8 |
| 2013 | 49.0 | 57.9 | 40.0 |
| 2014 | 47.6 | 57.0 | 38.2 |
| 2015 | 49.7 | 59.2 | 40.3 |
| 2016 | 51.0 | 60.7 | 41.3 |
| 2017 | 50.6 | 59.5 | 41.6 |
| 2018 | 49.6 | 57.7 | 41.4 |
| 2019 | 49.9 | 58.7 | 41.0 |
| 2020 | 51.1 | 59.9 | 42.2 |
| 2021 | 51.2 | 60.3 | 42.2 |
| 2022 | 49.4 | 58.9 | 39.8 |
| 2023 | 51.6 | 60.6 | 42.6 |
| 2024 | 52.1 | 61.2 | 42.9 |
| 2025 | 50.0 | 59.6 | 40.4 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.