Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Altoona is from June, July, August. — consistent weather climate
🌦Humid
| Score | 10 | 12 | 19 | 48 | 75 | 76 | 79 | 79 | 75 | 66 | 25 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Cold | Cold | Cold | Cool & rainy | Humid | Humid | Humid | Humid | Mild | Cold | Cold |
| Temperature | -6–2°C | -5–5°C | -1–9°C | 4–15°C | 11–21°C | 15–25°C | 18–28°C | 18–27°C | 14–24°C | 8–17°C | 2–10°C | -2–5°C |
| Feels like | -11–-2°C | -10–1°C | -5–5°C | 1–13°C | 9–20°C | 15–26°C | 19–30°C | 19–29°C | 14–24°C | 6–15°C | -2–7°C | -6–1°C |
| Precipitation | 92mm 15 days | 93mm 12 days | 88mm 13 days | 106mm 13 days | 120mm 15 days | 117mm 13 days | 84mm 11 days | 91mm 11 days | 121mm 12 days | 90mm 11 days | 71mm 8 days | 91mm 13 days |
| Sunshine | 3.9h ☀︎ 40% | 5.5h ☀︎ 51% | 6.7h ☀︎ 56% | 7.8h ☀︎ 59% | 8.9h ☀︎ 62% | 10.9h ☀︎ 73% | 11.7h ☀︎ 79% | 10.7h ☀︎ 78% | 9.2h ☀︎ 74% | 7.4h ☀︎ 67% | 6.2h ☀︎ 63% | 3.7h ☀︎ 39% |
| Wind | W · 20 km/h | W · 20 km/h | W · 20 km/h | W · 19 km/h | SW · 16 km/h | W · 15 km/h | W · 14 km/h | W · 13 km/h | W · 14 km/h | W · 16 km/h | W · 18 km/h | W · 19 km/h |
| Humidity (%) | 75% | 73% | 70% | 71% | 76% | 75% | 74% | 74% | 76% | 77% | 74% | 78% |
| Day length | 9.7h | 10.7h | 12.0h | 13.3h | 14.5h | 15.0h | 14.7h | 13.7h | 12.4h | 11.1h | 9.9h | 9.3h |