Merthyr Tydfil Weather in April

Merthyr Tydfil in April sees moderate temperatures, with highs around 13°C (55°F) and overnight lows of 4°C (39°F). Rainfall is fairly high at around 89 mm (3.5 in) on average, so pack waterproofs just in case.

Rainfall in Merthyr Tydfil in April

You can typically expect 16 days of rain this month, averaging around 89 mm (3.5 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Merthyr Tydfil in April

Expect highs of 13°C (55°F) in Merthyr Tydfil in April, with nights dropping to around 4°C (39°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 4°C (39°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Merthyr Tydfil in April

With about 180 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If you prefer dry days with pleasant temperatures, July typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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Merthyr Tydfil Temperature in April

Min Temperature 4°C (39°F)  

Max Temperature 13°C (55°F)  

Chance of Rain 53%  

Precipitation 89 mm (3.5 in)  

Rainy days 16 days  

Humidity 74% *  

Sunshine 180 hours *  

Percentage Sunshine 41% *  

* Data from: Cardiff, the United Kingdom (38 KM, 24 Miles).

What to Wear in Merthyr Tydfil 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Merthyr Tydfil 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

6/10

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 the United Kingdom, check out our Merthyr Tydfil's climate page.

More climate data for Merthyr Tydfil

Temperature Rainfall Sunshine Humidity

See the full Merthyr Tydfil climate overview or explore weather in the United Kingdom.