Discover the best time of year, based on historical climate, temperature, and precipitation.
The best time to visit Greater Sudbury is June, July, September, when the weather, flight prices, and crowds align. — consistent weather climate
🌥Mild
| Score | 11 | 13 | 14 | 18 | 69 | 81 | 82 | 78 | 81 | 26 | 11 | 11 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Polar | Cold | Cold | Mild | Humid | Humid | Mild | Cold | Cold | Polar |
| Temperature | -15–-6°C | -15–-5°C | -9–1°C | -3–8°C | 5–17°C | 12–23°C | 15–25°C | 14–24°C | 11–20°C | 4–12°C | -3–4°C | -10–-2°C |
| Feels like | -20–-11°C | -20–-10°C | -14–-3°C | -7–5°C | 2–15°C | 10–22°C | 15–26°C | 14–24°C | 10–19°C | 1–9°C | -7–0°C | -15–-6°C |
| Precipitation | 53mm 12 days | 56mm 12 days | 61mm 10 days | 89mm 12 days | 71mm 9 days | 82mm 9 days | 82mm 9 days | 94mm 10 days | 82mm 9 days | 114mm 13 days | 75mm 12 days | 66mm 13 days |
| Sunshine | 3.9h ☀︎ 43% | 5.5h ☀︎ 53% | 7.2h ☀︎ 60% | 7.7h ☀︎ 57% | 10.3h ☀︎ 68% | 11.6h ☀︎ 73% | 12.3h ☀︎ 80% | 10.6h ☀︎ 75% | 8.9h ☀︎ 71% | 5.2h ☀︎ 48% | 3.9h ☀︎ 41% | 3.0h ☀︎ 34% |
| Wind | NO · 17 km/h | O · 18 km/h | NO · 18 km/h | NO · 18 km/h | O · 17 km/h | O · 17 km/h | O · 17 km/h | O · 16 km/h | SO · 16 km/h | O · 18 km/h | O · 18 km/h | O · 17 km/h |
| Humidity (%) | 79% | 75% | 72% | 69% | 66% | 68% | 71% | 76% | 79% | 79% | 80% | 81% |
| Day length | 9.1h | 10.3h | 11.9h | 13.6h | 15.0h | 15.8h | 15.4h | 14.1h | 12.5h | 10.9h | 9.4h | 8.6h |
| Tourist Crowds | Low season | Low season | Low season | Shoulder season | Shoulder season | High season | High season | High season | High season | Shoulder season | Shoulder season | Shoulder season |