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Photo by NorbertNagel, CC BY-SA 4.0, via Wikimedia Commons.
Seychelles in December
avoid · not the best time to go · the wettest month of the year
The year in Seychelles
Tap a month for its page
- JanJSeychelles in January: avoid
- FebFSeychelles in February: sweet spot
- MarMSeychelles in March: good
- AprASeychelles in April: ok, busy
- MayMSeychelles in May: sweet spot
- JunJSeychelles in June: sweet spot
- JulJSeychelles in July: sweet spot
- AugASeychelles in August: good, busy
- SepSSeychelles in September: sweet spot
- OctOSeychelles in October: sweet spot
- NovNSeychelles in November: ok
- DecDSeychelles in December: avoid
- Sweet spot
- Good
- OK
- Avoid
- Busy
Plan this trip
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Flights
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Where to stay
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Luxury
Things to do
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Travel insurance
Check whether your bank card or home insurance already covers this trip.
If the trip needs a visa, the travel agent or visa centre usually sells the cover it asks for.
Mobile data (eSIM)
Your own plan's EU roaming may already cover this.
Renting a pocket Wi-Fi is the other common way to stay connected.
These are sites people in book with. Each opens in a new tab, on the site's own pages.
The numbers
| Daily high | 27°C |
|---|---|
| Nightly low | 25°C |
| Feels like, afternoon | 31°C |
| Rainy days, 1 mm or more | 17 · 345 mm |
| Humidity | 81% |
| Sunshine | 10.2 h/day |
| Daylight | 12.4 h/day |
| Crowds | 64 / 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 Beau Vallon, on Mahé, 12 km from the airport (SEZ): ten years of ERA5 and ERA5-Land reanalysis, through Open-Meteo's open data.
How busy it gets
Public holidays in December
Holidays crowd a place out and push fares up around them; they count toward the crowd score above.
Seychelles in pictures
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Tobias Alt, Tobi 87, CC BY-SA 4.0, via Wikimedia Commons
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Giles Laurent, CC BY-SA 4.0, via Wikimedia Commons
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Tobias Alt, Tobi 87, CC BY-SA 4.0, via Wikimedia Commons
What to pack
- Summer clothes by day, highs around 27°C.
- Rain gear you will actually use: about 17 rainy days and 345 mm.
- Sun protection: about 10 hours of sunshine a day.
- Humidity averages 81%; breathable fabrics dry faster.
Each line is a threshold over the ten-year figures above, not advice from anywhere else.
Before you go
| Cost of living | cheap — prices run about 54% of the United States' (World Bank, 2025) |
|---|---|
| Currency | Seychellois rupee |
| Languages | French, English, Seychellois Creole |
| Plugs | Type G, 240 V |
| Driving | On the left |
| Calling code | +248 |
| Travel advice | No advice against travel — UK Foreign Office, updated 2026-01-21 Exercise normal security precautions — Global Affairs Canada, updated 2026-09-24 Level 1: Exercise Normal Precautions — US State Department, updated 2025-12-09 |
| Health | UK Foreign Office health advice |
Facts from Wikidata (CC0), the UK Foreign Office (Open Government Licence) and the World Bank, refreshed 2026-10-07. The advisory is written for British travellers; entry rules depend on your passport.Travel advice for American readers is the US State Department's (public domain), and for Canadian readers Global Affairs Canada's (Open Government Licence - Canada), each in its own words and written for its own citizens; entry rules depend on your passport.
On arrival in Seychelles: the apps, paying, getting around, tipping and the emergency numbers.
December elsewhere
In December from
The other months at Seychelles
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