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Things to Do in Heidelberg in Summer
Real historical weather for Heidelberg in Summer: average highs of 25°C and lows of 15°C, with around 90mm of rain (averaged over the last 2 years). Heidelberg is in Germany.
25°C
Average high
15°C
Average low
90mm
Typical rainfall
Real things to do in Heidelberg in Summer
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Private boat trip with captain in Heidelberg exclusive and stylish!
★ 5.0(1 reviews)· 45 min
From €35
2 1/2h Guided Bicycle Tour Discover Heidelberg
★ 5.0(89 reviews)· 2h 30m
From €43
Tour through Heidelberg in the footsteps of the night watchmen
★ 4.9(109 reviews)· 1h 30m
From €16
Heidelberg old Town Tour.
★ 4.7(103 reviews)· 2 hrs
From €30
Heidelberg Castle and City Day Tour from Frankfurt
★ 4.7(346 reviews)· 5h 30m
From €125
Heidelberg Walking Tour: Explore Top Sights & Hidden Gems
★ 4.5(62 reviews)· 2 hrs
From €35
Heidelberg Castle and Old Town Tour from Frankfurt
★ 4.2(612 reviews)· 5h 30m
From €129
Heidelberg Old Town: Romantic Exploration Game and Tour
★ 4.1(7 reviews)· 1h 45m
From €6
Heidelberg Scavenger Hunt & Highlights Self-Guided Walking Tour
★ 4.1(10 reviews)· 2 hrs
From €6
Heidelberg Walking Tour with Audioguide on Your Smartphone
★ 3.7(3 reviews)· 2h 30m
From €10
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FAQs — Heidelberg in Summer
Based on real historical data (averaged over the last 2 years), expect highs around 25°C and lows around 15°C, with roughly 90mm of rain.