SeasonMapDouglas weather in October
Isle of Man
October in Douglas: cool, soaked, with clean air — a gamble, with 20 rainy days.
#8 of 12 months in Douglas · #1068 of 1383 destinations to visit in October · comfort 63/100 (tier C)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Douglas in October
No notes yet. Open Douglas on the map to add the first one.
Douglas climate normals — October
| Daytime high | 14°C / 57°F | 🙂 cool |
|---|---|---|
| Nighttime low | 12°C / 53°F | |
| Sea temperature | 15°C / 59°F | 🥶 cold sea |
| Rainfall | 156 mm / 6.1 in | ⛈ soaked |
| Rainy days | 20 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 10°C / 50°F | |
| Sunshine | 5.9 h/day | |
| Daylight | 10.5 h | |
| Wind | 44 km/h / 27 mph | |
| Air quality (US AQI) | 34 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Douglas in October
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.
Shoulder seasonschool holidays in 4 of the markets that fill it, an ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Douglas'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 weatherDouglas's weather peaks June–August, best around July.
Best weatherFair weatherToughest weather
Nearby, and something's on
Within 300 km of Douglas — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Douglas?
Douglas in October — FAQ
- Is October a good time to visit Douglas?
- October in Douglas: cool, soaked, with clean air — a gamble, with 20 rainy days. It ranks #8 of 12 months for Douglas on SeasonMap's comfort score (63/100).
- What is the weather like in Douglas in October?
- In October, Douglas averages a daily high of 13.7°C and a low of 11.7°C, with about 156.2 mm of rain over roughly 19.6 rainy days.
- What is the air quality in Douglas in October?
- Douglas has a mean US Air Quality Index of about 34 in October.
Other months in Douglas
Compare Douglas in October
Warmer or cooler than Douglas in October
Similar destinations in Northern Europe — October
Within 300 km: Keswick's Borrowdale in autumn around 5 Oct – 5 Nov, and Belfast's Belfast International Arts Festival on 14 Oct – 8 Nov.