Trelech Weather in January

January in Trelech typically sees daytime highs of 9°C (48°F) and nighttime lows of 4°C (39°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Trelech in January

Typically around 20 days of rainfall are expected, averaging 112 mm (4.4 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Trelech in January

Daytime temperatures in Trelech reach 9°C (48°F) in January, dropping to 4°C (39°F) at night. During January, the winter season is in full swing. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights fall to 4°C (39°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. This time of year is characterized by the coolest but still temperate weather of all the months.

January in Trelech can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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• January
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• May
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For a detailed overview over the year and the best time to visit the United Kingdom, check out our Trelech's climate page.

Trelech Temperature in January

Min Temperature 4°C (39°F)  

Max Temperature 9°C (48°F)  

Chance of Rain 66%  

Precipitation 112 mm (4.4 in)  

Rainy days 20 days  

What to Wear in Trelech in January

Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes.

What To Do in Trelech in January

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

Cycling

4/10

Walking

4/10

Barbeque

1/10

Camping

3/10

Outdoor sports

4/10

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 Trelech's climate page.

More climate data for Trelech

Temperature Rainfall

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