Discover the best time of year, based on historical climate, temperature, and precipitation.
The best time to visit Stittsville is May, June, September, when the weather, flight prices, and crowds align. — consistent weather climate
🌦Humid
| Score | 11 | 13 | 13 | 30 | 81 | 78 | 78 | 75 | 85 | 50 | 16 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Polar | Polar | Cold | Cold | Mild | Humid | Humid | Humid | Mild | Cold | Cold | Polar |
| Temperature | -11–-3°C | -11–-1°C | -5–6°C | 1–12°C | 8–20°C | 14–25°C | 17–27°C | 16–25°C | 12–21°C | 7–15°C | 0–7°C | -6–1°C |
| Feels like | -16–-7°C | -17–-5°C | -9–1°C | -3–9°C | 5–18°C | 13–25°C | 17–28°C | 16–27°C | 11–21°C | 4–13°C | -4–3°C | -11–-3°C |
| Precipitation | 82mm 12 days | 64mm 11 days | 72mm 12 days | 97mm 12 days | 82mm 9 days | 98mm 11 days | 96mm 10 days | 120mm 12 days | 67mm 7 days | 82mm 11 days | 65mm 9 days | 89mm 15 days |
| Sunshine | 4.0h ☀︎ 43% | 5.5h ☀︎ 53% | 6.5h ☀︎ 55% | 7.5h ☀︎ 56% | 10.8h ☀︎ 72% | 10.8h ☀︎ 69% | 11.9h ☀︎ 78% | 10.7h ☀︎ 76% | 9.5h ☀︎ 76% | 6.3h ☀︎ 58% | 5.1h ☀︎ 54% | 2.6h ☀︎ 29% |
| Wind | NO · 17 km/h | O · 19 km/h | O · 20 km/h | O · 19 km/h | O · 17 km/h | O · 17 km/h | O · 16 km/h | O · 15 km/h | O · 16 km/h | SO · 17 km/h | SO · 19 km/h | O · 18 km/h |
| Humidity (%) | 77% | 74% | 69% | 65% | 64% | 70% | 73% | 77% | 77% | 77% | 75% | 78% |
| 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 |
| 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 |