Average annual temperature is 17.2 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 173 days
Number of rainy days: 192 days
Look at detailed online map of Town of Altoona
* Weather data for Town of Altoona United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 20.1 | 25.1 | 25.8 | 28.5 | 30.6 | 34.3 | 35.7 | 36.4 | 33.5 | 28.3 | 25.9 | 21.1 |
| Average daytime temperature (°C) | 14.2 | 17.2 | 18.6 | 21.7 | 25.9 | 30.2 | 32.3 | 32.3 | 29.1 | 23.0 | 17.6 | 13.5 |
| Average temperature (°C) | 9.3 | 11.6 | 12.7 | 15.8 | 19.8 | 23.8 | 26.1 | 26.1 | 23.0 | 17.6 | 11.8 | 8.3 |
| Average night temperature (°C) | 5.9 | 7.8 | 7.9 | 10.9 | 15.1 | 18.9 | 21.5 | 21.6 | 18.4 | 13.1 | 7.6 | 4.4 |
| Absolute minimum temperature (°C) | -2.8 | -3.7 | -4.3 | 5.2 | 7.4 | 16.0 | 18.9 | 17.6 | 14.5 | 6.3 | -2.2 | -2.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 5.3 | 6.8 | 8.5 | 9.6 | 10.7 | 11.6 | 11.0 | 10.5 | 10.7 | 8.5 | 7.2 | 7.2 |
| Precipitation (mm) | 162 | 137 | 98 | 132 | 99 | 92 | 106 | 157 | 42 | 26 | 49 | 78 |
| Sunny days | 13 | 11 | 19 | 14 | 9 | 11 | 5 | 12 | 15 | 23 | 18 | 23 |
| Rainy days | 18 | 17 | 12 | 16 | 22 | 19 | 26 | 19 | 15 | 8 | 12 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Town of Altoona during the most sunny months:
The largest precipitation sum in Town of Altoona is at