Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in St. Thomas de Montmagny is from July, August, September, but considering flight prices and crowds, the best months to visit are May, July, September. — consistent weather climate
🌦Humid
| Score | 11 | 12 | 13 | 18 | 61 | 74 | 75 | 75 | 79 | 40 | 11 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Polar | Cold | Mild | Humid | Humid | Humid | Mild | Cold | Cold | Polar |
| Temperature | -11–-5°C | -11–-4°C | -5–2°C | 0–8°C | 8–17°C | 14–22°C | 17–25°C | 17–24°C | 13–20°C | 8–14°C | 0–5°C | -7–0°C |
| Feels like | -17–-10°C | -17–-9°C | -11–-3°C | -4–4°C | 4–15°C | 12–21°C | 17–25°C | 16–24°C | 11–19°C | 4–11°C | -5–1°C | -12–-5°C |
| Precipitation | 75mm 15 days | 78mm 13 days | 90mm 14 days | 80mm 12 days | 87mm 10 days | 119mm 13 days | 115mm 12 days | 118mm 12 days | 91mm 9 days | 103mm 12 days | 84mm 12 days | 108mm 17 days |
| Sunshine | 4.1h ☀︎ 46% | 5.7h ☀︎ 56% | 6.4h ☀︎ 54% | 8.0h ☀︎ 59% | 10.9h ☀︎ 72% | 10.5h ☀︎ 66% | 11.9h ☀︎ 77% | 10.6h ☀︎ 75% | 9.4h ☀︎ 75% | 6.4h ☀︎ 59% | 4.9h ☀︎ 52% | 3.3h ☀︎ 38% |
| Wind | SW · 25 km/h | SW · 25 km/h | SW · 25 km/h | N · 25 km/h | NW · 23 km/h | W · 23 km/h | SW · 22 km/h | SW · 21 km/h | SW · 22 km/h | SW · 23 km/h | SW · 24 km/h | SW · 25 km/h |
| Humidity (%) | 76% | 72% | 72% | 69% | 66% | 73% | 75% | 75% | 75% | 74% | 73% | 75% |
| Day length | 9.0h | 10.3h | 11.9h | 13.6h | 15.1h | 15.8h | 15.4h | 14.2h | 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 |