Riol Weather in April

During April, Riol experiences moderate daytime temperatures of 15°C (59°F) and cooler nights around 5°C (41°F). As the driest month of the year, rainfall is at its lowest.

Rainfall in Riol in April

Take advantage of the dry conditions this month, with minimal rain expected, even if it's a cooler time of year. Typically around 15 days of rainfall are expected, averaging 64 mm (2.5 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 Riol in April

In April, Riol sees moderate temperatures, with highs of 15°C (59°F). Nights drop to around 5°C (41°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 5°C (41°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Riol in April

The city usually sees around 159 hours of sunlight, indicating a moderately sunny period.

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

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 Riol's climate page.

Riol Temperature in April

Min Temperature 5°C (41°F)  

Max Temperature 15°C (59°F)  

Chance of Rain 50%  

Precipitation 64 mm (2.5 in)  

Rainy days 15 days  

Sunshine 159 hours *  

Percentage Sunshine *  

* Data from: Trier, Germany (12 KM, 7 Miles).

What to Wear in Riol in April

The weather can be unpredictable in April, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Riol in April

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

Swimming

5/10

Cycling

6/10

Walking

6/10

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 Riol's climate page.

More climate data for Riol

Temperature Rainfall Sunshine

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