Canterbury weather in August

August in Canterbury: nice, a little rain, with clean air — one of the best months to visit.

Updated September 2026 · climate normals from ERA5 reanalysis

Canterbury🇬🇧 United Kingdom · British Isles · City92
  1. 54Jan
  2. 63Feb
  3. 70Mar
  4. 79Apr
  5. 83May
  6. 90Jun
  7. 94Jul
  8. 92Aug
  9. 87Sep
  10. 73Oct
  11. 61Nov
  12. 56Dec

#2 of 12 months in Canterbury · #117 of 1413 destinations to visit in August · comfort 92/100 (tier S)

Days
23°C
Nights
15°C
Wet days
7
Sun
11.2 h
Humidity
75%
Daylight
15 h
Canterbury, United Kingdom
Photo: Mike Bird · Pexels

Traveller notes on Canterbury in August

Notes from nearby London (87 km away)

Canterbury doesn't have its own notes for August yet — these are about London, close enough to share the season.

London-forum threads on August are candid that it's the year's peak for crowds - school holidays fill the museums and attractions with families - though several posters note the weather itself runs milder than June or July, without June's harder sun. The catch more than one mentions: much of the city, from shops to older hotels, still doesn't have air conditioning, so a warm spell is felt more than the numbers alone suggest. August's record: 23.7C days, 14.8C nights, 53mm of rain across nine and a half days, 9.7 hours of sun and a clean AQI of 41 - comfortable weather, uncomfortable queues.
SouthBankRegular · August · 1 month ago · about London · Read more on Tripadvisor ↗

Other months in Canterbury

Forum posters describe January in southeast England, Canterbury included, as typically mild but wet, windy and dark, with snow genuinely rare and properly cold weather uncommon - temperatures around 55F are not unusual on a milder day, with 40F also common. Posters describe mid-January specifically as usually chilly and dull with short daylight hours, and one poster flagged a particularly wet January in Britain overall, cautioning that rural areas especially aren't at their best this time of year. Posters generally recommend Canterbury as a solid day-trip destination from London even in January, since its cathedral and historic core hold up well as an indoor-friendly, weather-resistant option. Posters generally rate January as workable for visiting Canterbury with proper rain gear, rather than a month to expect snow or hard cold.
Tripadvisor community · January · 1 month ago · Read more on Tripadvisor ↗
Forum posters call July reliably warm but genuinely variable - most years sunny with daytime highs unlikely to exceed 30C or drop below 14C (low 20s being the typical scenario), but some years bring real swings within a single day, from a hot, sunny morning to afternoon thunderstorms and heavy rain. The standard advice is to time a visit for the first two weeks of July if flexible, before UK school summer holidays kick in and crowds pick up at sights like Canterbury Cathedral. Layered clothing that can adapt through the day is the consistent packing recommendation.
Tripadvisor community · July · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Canterbury's card on the map.

Canterbury climate normals — August

Daytime high23°C / 74°F😎 nice
Nighttime low15°C / 58°F
Feels like (high)22°C / 72°F
Sea temperature20°C / 67°F🌊 fresh
Rainfall50 mm / 2 in🌦 some rain
Rainy days7 days
Humidity75%💦 very humid
Dew point14°C / 56°F
Sunshine11.2 h/day
Daylight14.5 h
Wind21 km/h / 13 mph
Air quality (US AQI)40🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Canterbury in August

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.

Peak crowdsCoach and school-trip season, Summer holidays in United Kingdom, school holidays in 6 of the markets that fill it(estimated)

JFMAMJJASOND

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).

Best weatherCanterbury's weather peaks June–August, best around July.

August includes Canterbury Cricket Week.

JFMAMJJASOND

Best weatherFair weatherToughest weather

What's on in Canterbury in August

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Season

    Coach and school-trip season

    15 May – 10 Sep · usuallyDay-tripper crushCrowded

    Coaches 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 ↗

  • Festival

    Canterbury Cricket Week

    28 Jul – 8 Aug · usuallySporting event

    The oldest cricket festival in England, a run of Kent home matches at the St Lawrence Ground with marquees round the boundary. Fixture dates move with the county calendar each year. Source ↗

What's on around the world in August →

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?

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Canterbury in August — FAQ

Is August a good time to visit Canterbury?
August in Canterbury: nice, a little rain, with clean air — one of the best months to visit. It ranks #2 of 12 months for Canterbury on SeasonMap's comfort score (92/100).
What is the weather like in Canterbury in August?
In August, Canterbury averages a daily high of 23.1°C and a low of 14.6°C, with about 50.2 mm of rain over roughly 7.4 rainy days.
What is the air quality in Canterbury in August?
Canterbury has a mean US Air Quality Index of about 40 in August.

Within 300 km: London's Notting Hill Carnival on 29–31 Aug, and Brighton's Brighton Pride around 30 Jul – 10 Aug.