The best months to visit Oxford are June, July, August and September, when average highs run from 19.1 °C in September to 22.2 °C in July, sunshine reaches 11 hours a day in June and July, and rain days stay in the 10–12 range. July and August fall in peak season, coinciding with the UK school holidays that fill the colleges and streets with visitors. Winter is the quiet, low season — January sees average highs of just 7.2 °C, 12 rain days and only 4 hours of sunshine a day.
Best months JuneJulyAugustSeptember
Oxford month by month
Average highs and lows (°C), 2016–2025. Highlighted bars are the best months.
| Month | High | Low | Rain days | Sun / day |
|---|---|---|---|---|
| January | 7.2 °C | 1.6 °C | 12 | 4 h |
| February | 8.9 °C | 2.8 °C | 11 | 5.1 h |
| March | 10.6 °C | 3.4 °C | 14 | 6.6 h |
| April | 13.4 °C | 4.6 °C | 9 | 9.3 h |
| May | 17.1 °C | 8.2 °C | 11 | 10.6 h |
| June | 20.4 °C | 11.5 °C | 11 | 11 h |
| July | 22.2 °C | 13.5 °C | 12 | 11 h |
| August | 21.7 °C | 13.2 °C | 10 | 9.9 h |
| September | 19.1 °C | 11.2 °C | 11 | 8.1 h |
| October | 14.9 °C | 8.6 °C | 12 | 5.9 h |
| November | 10.4 °C | 4.9 °C | 12 | 4.6 h |
| December | 8.6 °C | 3.8 °C | 13 | 3.1 h |
How the months are picked.A month qualifies when its average high sits in the comfortable 20–28 °C band (scored down towards 9 °C and 37 °C), rain days are few and sunshine hours are high — at least 78 % of the city's best-scoring month. July and August are then set aside as peak season (school-holiday crowds and prices) whenever at least three other months qualify; where summer is the only comfortable window they stay. Figures are ten-year averages (2016-01-01 to 2025-12-31) from ERA5 reanalysis data via Open-Meteo (CC BY 4.0) for the city centre coordinates.
When to go, and what to expect
Spring (Mar–May)
Good for blossom and quieter college visits, though early spring stays cool and damp.
Summer (Jun–Aug)
The prime window for punting and college quads, if you don't mind crowds.
Autumn (Sep–Nov)
September is a top pick; late autumn suits those wanting calm over warmth.
Winter (Dec–Feb)
Worth it for atmospheric, uncrowded colleges — pack for the chill and short days.
Notable events
- 1 May
- May Morning (Magdalen College choir sings from the tower)
- Spring (March–April)
- Oxford Literary Festival
- September
- St Giles' Fair (funfair in the city centre)
- December
- Christmas Market and festive lights
Frequently asked
Is Oxford too hot in August?
No. August averages a comfortable high of 21.7 °C with 9.9 hours of sunshine a day, making it warm but rarely oppressive.
What is the rainiest month in Oxford?
March sees the most rain days at 14, though December (13) and January and July (12) are also wet. Rain is fairly steady year-round, so pack a jacket in any season.
Is winter worth visiting Oxford?
It can be, if you want quiet colleges and festive charm. Just expect cold days with highs around 7.2 °C in January, up to 12–13 rain days and as little as 3.1 hours of sunshine in December.
Know when to go? Now decide where to stay — our Oxford area guide →
Areas of Oxford
Best time to visit near here
Sources
- Open-Meteo historical weather API — monthly climate normals, 2016–2025 (CC BY 4.0)
- ERA5 reanalysis (ECMWF / Copernicus) — the underlying temperature, precipitation and sunshine data
- ReasonStay methodology — how the best months are computed and checked
An independent guide to Oxford — honest, verified, no invented data. Climate figures: ERA5 via Open-Meteo, 2016–2025 averages; the best months are computed from them, not opinion.