Climate guide for Oxford, United Kingdom

Oxford in September

Weather, crowds & best time to visit

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September · United Kingdom

Best time to visit Oxford in September Weather, crowds & prices

Weather in Oxford in September

Average temperature 15°C, 81 mm of rain, about 22 days with 6+ hours of sunshine and 79% humidity — based on the five most recent complete years of ERA5 data (2021–2025).

September score

8.3/10

Ranked #4 of 12 months

Full year for Oxford
Avg temp
15°C
Rainfall
81 mm
Humidity
79%
Days with 6h+ sun
22
Crowd Density
Moderate Crowds
Average Expenses
$$ · Moderate Cost ($$)

September in Oxford scores 8.3/10 for sightseeing and cultural travel - an above-average month (#4 of 12). Expect around 15°C, 81 mm of rain, and roughly 22 days with 6+ hours of sunshine this month.

Oxford's colleges, the Radcliffe Camera, and the Cherwell give the city its stone-and-water character.

September in Oxford: strong conditions, 4th of 12

September averages 15°C (59°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 81 mm, so plan one flexible day in three; you still get about 22 days with 6+ hours of sunshine and 12.6 hours of daylight.

It scores 8.3/10 here, 4th of 12 months, against 9.5/10 in the destination's best month.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

Figure on mid-season pricing, with crowds are moderate.

View all 12 months

Ranked by pure climate comfort

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

Frequently asked

What is the weather like in Oxford in September?
In September, Oxford averages 15°C, 81 mm of rain, and about 22 days with 6+ hours of sunshine. Its climate-comfort score is 8.3/10.
Is September a good time to visit Oxford?
September earns a 8.3/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
How much does it rain in Oxford in September?
Expect about 81 mm of rain in September. Average humidity is 79% and there are about 22 days with 6+ hours of sunshine.

Curated in Oxford

Tickets & experiences

Things to do in Oxford

Oxford, United Kingdom. Live activities and tours from GetYourGuide, matched to this destination.