Discover the best time of year, based on historical climate, temperature, and precipitation.
The best time to visit Saint-Omer is June, July, September, when the weather, flight prices, and crowds align. — consistent weather climate
🌥Mild
| Score | 10 | 16 | 26 | 45 | 69 | 84 | 83 | 80 | 81 | 54 | 21 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Mild | Mild | Pleasant | Pleasant | Mild | Mild | Cold | Cold |
| Temperature | 2–7°C | 3–9°C | 4–11°C | 5–14°C | 9–17°C | 12–21°C | 14–22°C | 15–22°C | 12–20°C | 10–16°C | 6–11°C | 4–9°C |
| Feels like | -2–3°C | -1–4°C | 0–7°C | 2–11°C | 6–15°C | 11–20°C | 13–21°C | 14–22°C | 11–18°C | 7–14°C | 3–8°C | 0–5°C |
| Precipitation | 81mm 13 days | 67mm 12 days | 70mm 14 days | 49mm 10 days | 59mm 11 days | 53mm 9 days | 48mm 10 days | 73mm 11 days | 65mm 11 days | 72mm 12 days | 87mm 14 days | 83mm 14 days |
| Sunshine | 3.4h ☀︎ 40% | 4.9h ☀︎ 49% | 6.4h ☀︎ 54% | 10.1h ☀︎ 73% | 11.0h ☀︎ 71% | 12.0h ☀︎ 73% | 11.8h ☀︎ 74% | 10.7h ☀︎ 74% | 8.6h ☀︎ 68% | 5.5h ☀︎ 52% | 3.7h ☀︎ 41% | 2.8h ☀︎ 34% |
| Wind | SW · 24 km/h | SW · 25 km/h | SW · 23 km/h | NW · 20 km/h | NW · 20 km/h | W · 19 km/h | W · 20 km/h | SW · 19 km/h | SW · 19 km/h | SW · 21 km/h | SW · 22 km/h | SW · 24 km/h |
| Humidity (%) | 86% | 82% | 79% | 75% | 76% | 75% | 73% | 76% | 78% | 82% | 86% | 87% |
| Day length | 8.5h | 10.0h | 11.9h | 13.8h | 15.5h | 16.4h | 16.0h | 14.5h | 12.6h | 10.7h | 9.0h | 8.1h |
| Tourist Crowds | Low season | Low season | Low season | Shoulder season | High season | Shoulder season | High season | High season | Shoulder season | Shoulder season | Low season | Low season |