The month in detail
What to expect in September
Autumn marks the end of peak season in Edinburgh. Temperatures drop (16°C) and rain returns (33% of days). Expect rain on 33% of days — a light raincoat in the bag is recommended.
September ranks 5 out of 12 months in Edinburgh. Compared to August: −2°C daytime, −0.9h of sun per day.
This month's conditions
What it's like in September
UV index
2 · low
no protection needed
Feels like
dry air
10°
Sea
15°C
cold, for the brave
Daylight
12.4h of daylight
Air quality
good
AQI 25
Compare
Is September the right month?
The best month in Edinburgh is August (7.2/10), 2.9 pts higher than September.
Book
Plan your trip
Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.
Stay
Hotels & rentals · Edinburgh
Expedia →
Activities
Tours, tickets, experiences
See ↓
Flights
Multi-airline comparator
Kiwi →
🎟️ Activities & tours · Edinburgh
GetYourGuide selection · free cancellation
Practical info
What you need to know before you go
Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach holiday.
Country · Scotland
🗣️LanguageEnglish
💶CurrencyPound Sterling (£)
🚗DrivingLeft-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘExpensive · 4/5
🌡️ Climate
🌍Climate typeTemperate oceanic
📈Climate trend ⓘ+1.25°C/decade
🔥Hottest monthJuly · 18°C
❄️Coolest monthJanuary · 6°C
🌧️Rainiest month ⓘJanuary · 40%
🏖️ Beach holiday
📅Peak seasonJuin → Sept
🏖️Swell (Sept–Mar) ⓘModérée
Explore
Other destinations in September
If September doesn't convince you for this destination, compare with others.
Location
Where is Edinburgh ?
Global position + regional geographic context.
🌍 World
🔍 Geographic context
ScotlandTemperate oceanic climate with a 7.2 → 0.7 gap between best and worst month. 10 years of ERA5 data to choose by project.
55.95°N · 3.19°W
Questions
Frequently asked questions
What is the best time to visit Edinburgh?
August is the best month with 18.0°C highs, 12.0°C lows, 5.2h of sunshine and 34.0% rainy days.
How many hours of sunshine does Edinburgh get in August?
Edinburgh averages 5.2 sunshine hours per day in August. It is the sunniest month with a climate score of 7.0/10.
What is the rainiest month in Edinburgh?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Edinburgh in August?
In August, overnight lows reach 12.0°C, while afternoon highs average 18.0°C.
Is Edinburgh good in winter?
In winter (December-February), Edinburgh scores 0.9/10 on average — Difficult period — prefer the peak season.. The best month overall remains August with a score of 7.0/10.
When should you avoid Edinburgh?
January is the most difficult month to visit Edinburgh, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Edinburgh in September?
In September, the sea averages 15°C in Edinburgh: cold, for the brave. Best left to hardened swimmers or those with a wetsuit.
Do you need sun protection in Edinburgh in September?
The average UV index reaches 2 in September in Edinburgh (low), with about 12.4h of daylight. No protection needed.