Edinburgh weather in September
“Mild and bright — an underrated time to visit.”
Roughly 13 rainy days across the month, on average.
September in Edinburgh brings mild autumn conditions with average highs of 16°C (61°F) and lows of 10°C (50°F). Expect around 74mm of rainfall spread across roughly 13 rainy days, so waterproof gear is essential. You'll enjoy nearly 8 hours of sunshine daily, offering decent opportunities for outdoor exploration despite the changeable weather typical of Scottish autumn.
This is prime festival season in Edinburgh. While the famous August Festival ends, September hosts the Fringe's tail end and various cultural events. Tourist crowds thin considerably compared to summer, making this an ideal time for exploring the Royal Mile, castle, and surrounding neighborhoods without overwhelming queues. The city takes on a more authentic, local atmosphere.
For 2026 travel, September balances reasonable prices with pleasant conditions. Pack layers and a reliable rain jacket—the weather can shift quickly. This month suits travelers who prefer fewer crowds, moderate temperatures, and cultural events over peak summer tourism.
What to pack for Edinburgh in September
Layer strategically for Edinburgh's unpredictable September weather. Temperatures hover around 10-16°C (50-61°F) with frequent rain showers, so prioritize waterproof and breathable pieces you can mix and match throughout the day.
- Lightweight rain jacket or waterproof shell
- Merino wool base layers
- Fleece-lined hoodie or cardigan
- Water-resistant hiking trousers
- Comfortable waterproof walking boots
What to pack for Edinburgh in September
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Where to stay in Edinburgh
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in Edinburgh across trusted platforms.
Compare hotels on Booking.com→Things worth doing
Climb Edinburgh Castle, walk the Royal Mile and explore historic closes, visit Arthur's Seat for panoramic views, tour the National Museum of Scotland, attend Fringe Festival performances.
September vs. the rest of the year
How this month compares in Edinburgh. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Edinburgh
September is one of the best months to visit Edinburgh — alongside June, July, August. Ten-year climate data confirms it: comfortable temperatures, manageable rainfall, and a healthy dose of sunshine.
See the full best-time-to-visit guide for EdinburghOther places with a similar climate right now
Edinburgh in September — FAQ
Q01Is September a good time to visit Edinburgh?
Is September a good time to visit Edinburgh?
Yes — it is a good time to visit, with pleasant, comfortable weather. In September, Edinburgh averages a high of 16°C (61°F) and a low of 10°C (50°F), with 75mm of rainfall across roughly 13 rainy days.
Q02What is the average temperature in Edinburgh in September?
What is the average temperature in Edinburgh in September?
The average high temperature in Edinburgh during September is 16°C (61°F), with an average low of 10°C (50°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03How many rainy days does Edinburgh have in September?
How many rainy days does Edinburgh have in September?
Edinburgh averages approximately 13 rainy days in September, with a total monthly rainfall of about 75mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Edinburgh in September?
What should I pack for Edinburgh in September?
For Edinburgh in September, pack layered clothing for changing temperatures, a compact umbrella or waterproof jacket, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05How crowded is Edinburgh in September?
How crowded is Edinburgh in September?
Tourist crowds in Edinburgh during September are typically moderate — shoulder season, a sweet spot between crowds and weather. Consider this when planning accommodation — prices track crowd levels closely.