Troisdorf Weather in May

Thinking of visiting Troisdorf in May? Expect pleasant temperatures reaching 19°C (66°F) during the day, dropping to 9°C (48°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Troisdorf in May

Typically around 16 days of rainfall are expected, averaging 70 mm (2.8 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Troisdorf in May

Temperatures in Troisdorf in May top out at 19°C (66°F) and drop to 9°C (48°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Troisdorf in May

With approximately 191 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Troisdorf.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Germany, check out our Troisdorf's climate page.

Troisdorf Temperature in May

Min Temperature 9°C (48°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 53%  

Precipitation 70 mm (2.8 in)  

Rainy days 16 days  

Sunshine 191 hours *  

Percentage Sunshine *  

* Data from: Bonn, Germany (10 KM, 6 Miles).

What to Wear in Troisdorf in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Troisdorf in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

10/10

Walking

10/10

Barbeque

7/10

Camping

4/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Germany, check out our Troisdorf's climate page.

More climate data for Troisdorf

Temperature Rainfall Sunshine

See the full Troisdorf climate overview or explore weather in Germany.