Barnsley Weather in September

During September, Barnsley experiences pleasant daytime temperatures of 18°C (64°F) and cooler nights around 10°C (50°F). Expect quite a bit of rainfall. Around 70 mm (2.8 in) is typical.

Rainfall in Barnsley in September

Based on our climate data of the past 30 years, about 14 days of rain are anticipated, with 70 mm (2.8 in) on average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Barnsley in September

Daytime temperatures in Barnsley reach 18°C (64°F) in September, dropping to 10°C (50°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 10°C (50°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Barnsley in September

The month brings about 140 hours of sunlight, offering a comfortable mix of sun and overcast.

If you prefer dry days with pleasant temperatures, July and August typically offer 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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For a detailed overview over the year and the best time to visit the United Kingdom, check out our Barnsley's climate page.

Barnsley Temperature in September

Min Temperature 10°C (50°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 45%  

Precipitation 70 mm (2.8 in)  

Rainy days 14 days  

Sunshine 140 hours *  

Percentage Sunshine *  

* Data from: Sheffield, the United Kingdom (19 KM, 11 Miles).

What to Wear in Barnsley in September

For Barnsley 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Barnsley in September

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

Swimming

6/10

Cycling

9/10

Walking

9/10

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 Barnsley's climate page.

More climate data for Barnsley

Temperature Rainfall Sunshine

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