Ullapool Weather in September

September in Ullapool typically sees daytime highs of 15°C (59°F) and nighttime lows of 9°C (48°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the summer season.

Rainfall in Ullapool in September

Records from the past 30 years suggest around 23 days of rain, with 150 mm (5.9 in) average for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Ullapool in September

September in Ullapool brings moderate temperatures, with highs of 15°C (59°F) and nights around 9°C (48°F). September is a notable month of the summer season. Conditions are often most pleasant around the middle of the day. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Ullapool in September

The area enjoys a balanced 115 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Ullapool.

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• January
• February
• March
• April

• May
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• 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 Ullapool's climate page.

Ullapool Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 15°C (59°F)  

Chance of Rain 77%  

Precipitation 150 mm (5.9 in)  

Rainy days 23 days  

Sunshine 115 hours *  

Percentage Sunshine *  

* Data from: Inverness, the United Kingdom (72 KM, 45 Miles).

What to Wear in Ullapool in September

The weather can swing between comfortable and chilly in September, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Ullapool in September

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

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 Ullapool's climate page.

More climate data for Ullapool

Temperature Rainfall Sunshine

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