Data source: Meteostat・Last updated: 2025-09
Spring (March–May): Average 8.1–13.8°C, mild but can be wet and rainy, especially in March and May. Common activities: Outdoor walks, visiting historical sites. Recommended clothing: Light jacket, comfortable trousers or skirt, rain gear.
Summer (June–August): Average 17.2–19.4°C, warm and pleasant, relatively low rainfall. Common activities: Cycling, picnics by the Somme River, visiting trench sites. Recommended clothing: Short-sleeved clothing, light trousers or skirt, sun hat.
Autumn (September–November): Average 13.1–7.9°C, temperatures gradually decrease, higher rainfall, especially in November. Common activities: Enjoying autumn scenery, visiting museums. Recommended clothing: Warm jacket, comfortable trousers, rain gear.
Winter (December–February): Average 5.3–6.7°C, cold and damp, low probability of snowfall. Common activities: Indoor activities, visiting historical buildings. Recommended clothing: Thick coat, warm clothing, scarf, gloves, hat.
Annual average temperature: approx. 11.7°C / Annual rainfall: approx. 842 mm / Summer humidity: 65%–75% / Rainiest month: November
| Month | January | February | March | April | May | June | July | August | September | October | November | December |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 4.1°C | 6.7°C | 8.1°C | 9.5°C | 13.8°C | 17.2°C | 19.1°C | 19.4°C | 16.4°C | 13.1°C | 7.9°C | 5.3°C |
| Rainfall (mm) | 72.1 | 55.1 | 80.4 | 66 | 82.6 | 40.5 | 66.7 | 55.9 | 61.1 | 83.4 | 93.9 | 85 |
| Date | 11/10Tuesday | 11/11Wednesday | 11/12Thursday | 11/13Friday | 11/14Saturday | 11/15Sunday | 11/16Monday |
|---|---|---|---|---|---|---|---|
| Weather | Overcast | Patchy rain nearby | Overcast | Sunny | Partly Cloudy | Overcast | Light drizzle |
| High | 10.2°C | 14.3°C | 9.9°C | 9.7°C | 8°C | 8.7°C | 11.6°C |
| Low | 5.2°C | 9.6°C | 4.5°C | 2.1°C | 0.3°C | 0.7°C | 7.1°C |