SeasonMapCanterbury weather in September
United Kingdom
September in Canterbury: nice, a little rain, with clean air — an excellent time to visit.
#4 of 12 months in Canterbury · #355 of 1383 destinations to visit in September · comfort 87/100 (tier A)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Canterbury in September
No notes yet. Open Canterbury on the map to add the first one.
Canterbury climate normals — September
| Daytime high | 20°C / 69°F | 😎 nice |
|---|---|---|
| Nighttime low | 13°C / 55°F | |
| Feels like (high) | 19°C / 66°F | |
| Sea temperature | 20°C / 68°F | 🌊 fresh |
| Rainfall | 47 mm / 1.8 in | 🌦 some rain |
| Rainy days | 8 days | |
| Humidity | 78% | 💦 very humid |
| Dew point | 12°C / 54°F | |
| Sunshine | 9.2 h/day | |
| Daylight | 12.6 h | |
| Wind | 22 km/h / 14 mph | |
| Air quality (US AQI) | 46 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Canterbury in September
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
BusyCoach and school-trip season, school holidays in 3 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Canterbury's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherCanterbury's weather peaks June–August, best around July.
Best weatherFair weatherToughest weather
What's on in Canterbury in September
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Coach and school-trip season
15 May – 10 Sep · usuallyDay-tripper crushCrowdedCoaches from Dover and the Channel ports unload school parties and cruise excursions into the precincts from mid-morning. The cathedral and the high street are yours before ten and after five. Source ↗
Nearby, and something's on
Within 300 km of Canterbury — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Canterbury?
Canterbury in September — FAQ
- Is September a good time to visit Canterbury?
- September in Canterbury: nice, a little rain, with clean air — an excellent time to visit. It ranks #4 of 12 months for Canterbury on SeasonMap's comfort score (87/100).
- What is the weather like in Canterbury in September?
- In September, Canterbury averages a daily high of 20.3°C and a low of 12.7°C, with about 46.5 mm of rain over roughly 7.7 rainy days.
- What is the air quality in Canterbury in September?
- Canterbury has a mean US Air Quality Index of about 46 in September.
Other months in Canterbury
Compare Canterbury in September
Warmer or cooler than Canterbury in September
Similar destinations in Northern Europe — September
Within 300 km: Bournemouth's New Forest heather around 1 Aug – 10 Sep, and Bath's Jane Austen Festival on 11–20 Sep.