Best time to visit · Calw

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

Typical monthly temperature, humidity and rainfall.

Jan3°💧 84%🌧️ 88mm

Feb5°💧 81%🌧️ 70mm

Mar7°💧 73%🌧️ 60mm

Apr9°💧 73%🌧️ 79mm

May14°💧 73%🌧️ 96mm

Jun19°💧 70%🌧️ 85mm

Jul20°💧 70%🌧️ 85mm

Aug20°💧 71%🌧️ 79mm

Sep16°💧 77%🌧️ 88mm

Oct13°💧 81%🌧️ 71mm

Nov6°💧 86%🌧️ 82mm

Dec4°💧 87%🌧️ 74mm

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