Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Big Sky is from July, August. — consistent weather climate
🌨Cold
| Score | 12 | 13 | 13 | 13 | 21 | 57 | 84 | 80 | 67 | 20 | 13 | 12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Polar | Polar | Cold | Cold | Mild | Mild | Mild | Cold | Polar | Polar |
| Temperature | -11–-3°C | -12–-3°C | -9–1°C | -6–4°C | 0–9°C | 4–16°C | 10–23°C | 10–22°C | 6–18°C | -1–9°C | -9–1°C | -11–-2°C |
| Feels like | -16–-8°C | -16–-8°C | -13–-3°C | -10–1°C | -4–7°C | 1–14°C | 8–21°C | 8–20°C | 3–15°C | -5–6°C | -14–-4°C | -15–-6°C |
| Precipitation | 50mm 15 days | 72mm 18 days | 73mm 17 days | 81mm 16 days | 118mm 20 days | 90mm 14 days | 61mm 8 days | 76mm 10 days | 66mm 9 days | 81mm 12 days | 61mm 13 days | 55mm 15 days |
| Sunshine | 5.3h ☀︎ 57% | 6.4h ☀︎ 61% | 8.7h ☀︎ 73% | 10.0h ☀︎ 74% | 10.9h ☀︎ 73% | 12.5h ☀︎ 80% | 14.2h ☀︎ 93% | 12.0h ☀︎ 86% | 11.1h ☀︎ 89% | 8.5h ☀︎ 78% | 6.1h ☀︎ 64% | 4.7h ☀︎ 54% |
| Wind | SW · 12 km/h | W · 13 km/h | SW · 13 km/h | W · 14 km/h | W · 13 km/h | SW · 13 km/h | W · 14 km/h | SW · 13 km/h | SW · 14 km/h | W · 13 km/h | SW · 13 km/h | SW · 12 km/h |
| Humidity (%) | 75% | 73% | 70% | 67% | 69% | 64% | 52% | 56% | 56% | 67% | 73% | 76% |
| Day length | 9.2h | 10.4h | 11.9h | 13.5h | 14.9h | 15.6h | 15.2h | 14.0h | 12.5h | 10.9h | 9.5h | 8.8h |