Open Travel Guide
Weather in Thuringia

Thuringia Weather & Climate Guide 2026

When to visit Thuringia: real monthly data on temperature, rain, and crowds — not vibes.

Weather through the year in Germany

JAN FEB MAR 13° APR 18° MAY 21° JUN 24° JUL 24° AUG 19° SEP 13° OCT NOV DEC

Best time Shoulder Worth avoiding

Average daytime temperature in °C. Figures are for Germany.

Thuringia (Thüringen) is a landlocked state at the geographic heart of Germany, often called the country's "Green Heart" for its dense forests and rolling hills. Home to Erfurt, Weimar, Jena, Gera, and Eisenach, Thuringia punches far above its size in cultural weight: it is the birthplace of the Reformation's Bible translation at Wartburg Castle, the cradle of German Classicism through Goethe and Schiller in Weimar, and the founding ground of the Bauhaus movement. Dense forests, half-timbered old towns, and a compact, affordable travel footprint make it one of central Germany's most rewarding regions to explore.

Thuringia has a temperate continental climate typical of central Germany, moderated somewhat by its inland, non-coastal position. Winters are cold, with daytime highs around 3-4°C in Erfurt and reliable snow in the Thuringian Forest above roughly 700m, supporting winter sports at Oberhof. Summers are warm, sometimes hot, with average highs of 22-25°C in July and August and the year's highest rainfall from afternoon thunderstorms, particularly over the forested ridge. Spring and autumn are transitional shoulder seasons, with autumn (September-October) offering some of the year's most pleasant hiking conditions and striking forest foliage.

Best time to visit

Recommendation

Overall Best: May to September

Peak Tourist: July and August (summer school holidays), late November to 24 December (Erfurt Christmas Market)

Best Weather: June to September — warmest and most reliable conditions

Skiing Thuringian Forest: December to March (Oberhof, Rennsteig cross-country trails, Schmiedefeld)

Christmas Markets: Late November to 24 December (Erfurt Weihnachtsmarkt on the Domplatz is one of Germany's most celebrated)

Spring: April to May — wildflowers and blossom in the Thuringian Forest, fewer crowds, lower prices

Autumn: September to October — mild days, forest foliage colour, and clear ridge views along the Rennsteig

Month-by-month weather

Typical conditions throughout the year.

January

February

March

April

May

June

July

August

September

October

November

December

The seasons

What to expect in each part of the year.

Season

Spring

Months: March-May

Cool at the start and warming quickly by May; blossom and wildflowers appear in the Hainich and Thuringian Forest, though rain is frequent

Season

Summer

Months: June-August

Warm to hot with the year's highest rainfall from afternoon thunderstorms, especially over the Thuringian Forest ridge; long daylight hours and peak family-attraction visits

Season

Autumn

Months: September-November

Early autumn is mild and clear with excellent conditions for Rennsteig hiking and forest foliage; by November days turn short, grey, and damp

Season

Winter

Months: December-February

Cold with reliable snow in the Thuringian Forest around Oberhof, and occasional snow in Erfurt and Weimar; the Erfurt Christmas Market runs late November to 24 December

Crowds & peak times

When to expect tourists and when to avoid them.

Peak Season
Late November through 24 December (Erfurt Christmas Market) and July-August (summer school holidays) see the highest visitor numbers and prices; book accommodation well ahead for Christmas Market weekends
Secondary Peak
Late August into September, when the Kunstfest Weimar arts festival draws cultural visitors to Weimar
Low Season
January and November (outside the Christmas Market period) are the quietest months, with the lowest prices, fewer tourists, and mostly indoor or ski-focused visits

Major events & festivals

Time your visit around what matters.

Event

Erfurter Weihnachtsmarkt (Erfurt Christmas Market)

Event

Kunstfest Weimar

Event

Wartburg concerts and Sängerkrieg tradition

Event

Rennsteiglauf (Rennsteig running race)

Event

Fasching (Carnival)