Weekly note
Isle of Man
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Photo by Patrick Hamilton, CC BY-SA 2.0, via Wikimedia Commons.

The numbers

Daily high11°C
Nightly low6°C
Feels like, afternoon8°C
Rainy days, 1 mm or more9 · 66 mm
Humidity80%
Sunshine9.9 h/day
Daylight14.1 h/day
Crowds80 / 100, higher is quieter

Ten-year averages for this calendar month. A rainy day is one with at least 1 mm of rain, as a weather station counts it. The model these figures come from drizzles more than a rain gauge, the more so the warmer the month, so its days count from 2 mm, rising to 5 mm in the hottest.

Weather read at Douglas, 12 km from the airport (IOM): ten years of ERA5 and ERA5-Land reanalysis, through Open-Meteo's open data.

How busy it gets

April: quieter than usual. Busiest from June to August; quietest from January to March.

Public holidays in April

Holidays crowd a place out and push fares up around them; they count toward the crowd score above.

What to pack

  • Warm layers for the evenings, which drop to about 6°C.
  • A packable rain jacket for the 9 or so rainy days.
  • Sun protection: about 10 hours of sunshine a day.
  • Humidity averages 80%; breathable fabrics dry faster.

Each line is a threshold over the ten-year figures above, not advice from anywhere else.

Before you go

CurrencyPound sterling
LanguagesEnglish, Manx
PlugsType G, 230 V
DrivingOn the left
Calling code+44

Facts from Wikidata (CC0), the UK Foreign Office (Open Government Licence) and the World Bank, refreshed 2026-10-08. The advisory is written for British travellers; entry rules depend on your passport.

On arrival in Isle of Man: the apps, paying, getting around, tipping and the emergency numbers.

April elsewhere

In April from

The other months at Isle of Man

← March · All twelve months at Isle of Man · May →

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