Newcastleton Weather in September

In Newcastleton, September brings moderate daytime temperatures around 17°C (63°F), with nights cooling to 9°C (48°F). Expect quite a bit of rainfall this month.

Rainfall in Newcastleton in September

You can typically expect 18 days of rain this month, averaging around 78 mm (3.1 in). Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Newcastleton in September

September in Newcastleton sees highs of 17°C (63°F) and lows of 9°C (48°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Newcastleton in September

This month is characterized by fewer sunny days, with about 95 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Newcastleton.

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

Newcastleton Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 61%  

Precipitation 78 mm (3.1 in)  

Rainy days 18 days  

Humidity 82% *  

Sunshine 95 hours *  

Percentage Sunshine 26% *  

* Data from: Eskdalemuir, the United Kingdom (28 KM, 17 Miles).

What to Wear in Newcastleton in September

For Newcastleton in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Newcastleton in September

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

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

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 Newcastleton's climate page.

More climate data for Newcastleton

Temperature Rainfall Sunshine Humidity

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