Discover the best time of year, based on historical climate, temperature, and precipitation.
The best time to visit Slave Lake is June, August, September, when the weather, flight prices, and crowds align. — consistent weather climate
🌦Cool & rainy
| Score | 12 | 13 | 17 | 28 | 54 | 77 | 77 | 78 | 78 | 28 | 13 | 12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Polar | Cold | Cold | Cool & rainy | Humid | Mild | Mild | Cold | Polar | Polar |
| Temperature | -14–-7°C | -13–-5°C | -10–2°C | -3–9°C | 4–16°C | 10–20°C | 14–23°C | 12–22°C | 8–18°C | 2–9°C | -6–0°C | -13–-6°C |
| Feels like | -19–-12°C | -19–-10°C | -15–-3°C | -7–4°C | 1–13°C | 8–19°C | 12–23°C | 11–22°C | 6–16°C | -2–6°C | -11–-4°C | -18–-11°C |
| Precipitation | 34mm 12 days | 33mm 10 days | 21mm 8 days | 24mm 7 days | 72mm 11 days | 103mm 13 days | 109mm 12 days | 99mm 10 days | 41mm 7 days | 33mm 8 days | 22mm 8 days | 27mm 10 days |
| Sunshine | 3.6h ☀︎ 46% | 5.4h ☀︎ 56% | 7.6h ☀︎ 64% | 9.6h ☀︎ 68% | 10.2h ☀︎ 63% | 12.1h ☀︎ 70% | 13.1h ☀︎ 78% | 11.4h ☀︎ 77% | 9.9h ☀︎ 78% | 6.5h ☀︎ 63% | 4.0h ☀︎ 48% | 3.5h ☀︎ 48% |
| Wind | N · 21 km/h | NO · 21 km/h | E · 18 km/h | NO · 20 km/h | NO · 18 km/h | O · 18 km/h | O · 18 km/h | SO · 18 km/h | O · 19 km/h | O · 21 km/h | O · 20 km/h | N · 20 km/h |
| Humidity (%) | 76% | 72% | 69% | 61% | 68% | 72% | 74% | 75% | 73% | 72% | 75% | 75% |
| Day length | 7.8h | 9.7h | 11.9h | 14.2h | 16.2h | 17.3h | 16.8h | 14.9h | 12.7h | 10.4h | 8.4h | 7.2h |
| Tourist Crowds | Low season | Low season | Low season | Low season | Shoulder season | High season | High season | High season | High season | Shoulder season | Low season | Shoulder season |