Weather in Bristol in September
Bristol, United Kingdom averages a high of 17.9°C (64.2°F) and low of 11.2°C (52.2°F) in September, with 10 rain days and 7.9 hours of daily sunshine. Travel score: 67.9/100 (Good). The best time to visit Bristol is July.
High
18°C64°F
Low
11°C52°F
🌧️
10
rain days
☀️
7.9
hrs/day sunshine
💧
81%
humidity
68— Good
September in Bristol is mild and occasionally wet — good for most activities.
What are the average temperatures in Bristol?
How much does it rain in Bristol in September?
Bristol receives an average of 62.4mm of rainfall across 10 rainy days in September. The annual total is 805.2mm.
What should I pack for Bristol in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 18°C
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to United Kingdom in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
🏛️ 121 countries·📅 Updated yearly·✈️ Free forever
Compare Bristol
Popular comparisons:
How can I plan my trip to Bristol?
What other cities are near Bristol?
What are other popular cities in United Kingdom?
What is the weather like in other months in Bristol?
Data based on 1994–2024 averages · Last updated: 2024-12-31