Yarrow Weather in September

September in Yarrow typically sees daytime highs of 16°C (61°F) and nighttime lows of 8°C (46°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Yarrow in September

Rain is expected on roughly 19 days, totalling around 79 mm (3.1 in) for the month. 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 Yarrow in September

Daytime temperatures in Yarrow reach 16°C (61°F) in September, dropping to 8°C (46°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Yarrow in September

This month sees fewer sunny days, with about 95 hours of sunshine, perfect for those who enjoy cooler temperatures.

Wind Speed in Yarrow in September

In September, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

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

Yarrow Temperature in September

Min Temperature 8°C (46°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 62%  

Precipitation 79 mm (3.1 in)  

Rainy days 19 days  

Humidity 82% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 95 hours *  

Percentage Sunshine 26% *  

* Data from: Eskdalemuir, the United Kingdom (24 KM, 15 Miles).

What to Wear in Yarrow in September

Pack for changing conditions in Yarrow in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Yarrow 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 Yarrow's climate page.

More climate data for Yarrow

Temperature Rainfall Sunshine Humidity Wind Speed

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