Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Mason City is from June, July, September. — consistent weather climate
🌦Humid
| Score | 13 | 18 | 20 | 39 | 75 | 80 | 82 | 80 | 89 | 62 | 27 | 14 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Cold | Cold | Cool & rainy | Humid | Humid | Humid | Pleasant | Mild | Cold | Polar |
| Temperature | -10–-3°C | -11–-1°C | -1–9°C | 3–14°C | 11–22°C | 17–28°C | 18–28°C | 18–28°C | 14–24°C | 7–17°C | 0–9°C | -6–2°C |
| Feels like | -16–-8°C | -16–-6°C | -7–4°C | -1–11°C | 8–20°C | 16–28°C | 19–30°C | 18–29°C | 13–24°C | 4–13°C | -5–4°C | -11–-3°C |
| Precipitation | 39mm 8 days | 23mm 5 days | 68mm 9 days | 85mm 8 days | 110mm 10 days | 101mm 7 days | 96mm 7 days | 122mm 7 days | 53mm 5 days | 57mm 6 days | 50mm 6 days | 39mm 7 days |
| Sunshine | 4.5h ☀︎ 48% | 7.9h ☀︎ 75% | 7.4h ☀︎ 62% | 9.1h ☀︎ 68% | 10.0h ☀︎ 68% | 12.6h ☀︎ 82% | 12.8h ☀︎ 85% | 11.7h ☀︎ 84% | 10.4h ☀︎ 84% | 8.3h ☀︎ 75% | 6.7h ☀︎ 69% | 4.8h ☀︎ 53% |
| Wind | W · 23 km/h | W · 24 km/h | N · 25 km/h | W · 29 km/h | SE · 25 km/h | S · 23 km/h | SW · 19 km/h | S · 20 km/h | S · 21 km/h | W · 24 km/h | W · 25 km/h | SW · 23 km/h |
| Humidity (%) | 80% | 74% | 64% | 61% | 62% | 63% | 72% | 72% | 67% | 62% | 67% | 72% |
| Day length | 9.4h | 10.5h | 12.0h | 13.4h | 14.7h | 15.3h | 15.0h | 13.9h | 12.5h | 11.0h | 9.7h | 9.1h |