Best time to visit · Heinsberg

🗓️ The best months to visit Heinsberg are Jul–Aug, based on average temperature and rainfall.

Typical monthly temperature, humidity and rainfall.

Jan3°💧 87%🌧️ 102mm

Feb6°💧 80%🌧️ 63mm

Mar8°💧 74%🌧️ 58mm

Apr10°💧 72%🌧️ 70mm

May14°💧 71%🌧️ 89mm

Jun19°💧 68%🌧️ 90mm

Jul19°💧 71%🌧️ 80mm

Aug19°💧 72%🌧️ 72mm

Sep16°💧 77%🌧️ 88mm

Oct13°💧 82%🌧️ 81mm

Nov8°💧 86%🌧️ 75mm

Dec5°💧 87%🌧️ 74mm

Source: Open-Meteo · Last checked Jul 11, 2026