Satellite: Sentinel-2 cloudless 2016 by EOX (CC BY 4.0). Outline and points © OpenStreetMap contributors / Natural Earth. North up.
In numbers
274km²
Area
89km
Coastline
437m
Highest point
Monte Penoso
6,812
People
27°C
Warmest sea
October
600km
To the mainland
When to go to Maio
Best for the beach from April to July and in December.
The sea is warmest in October (27 °C) and coolest in February (23 °C). You can swim comfortably all year (21 °C or more).
Averages 1991–2020. Sea: NOAA OISST, the water within 35 km of the coast. Air, rain and sun: NASA POWER. Best months weigh warm afternoons (23–30 °C), sea of 24 °C or more and few wet days.
Island of Cape Verde
Maio is an island in Cape Verde. It covers 274 km², with 89 km of coastline. Its highest point, Monte Penoso, rises to 437 m. About 6,812 people live on it. The nearest mainland is 600 km away.
Getting there
- Maio Airport (MMO)airport on the island, with scheduled flights
- 600 km from the mainlanddistance to the nearest continental coast
- From April to July and Decemberbest months to go (from 30 years of averages)
Plan the trip
Ferries, stays and things to do
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On the island
What you find on Maio.
- 57beachesPraia de Lagoa, Praia da Vila, Praia de Ponta Preta and 54 more
- 2viewpointsMontinho de Lume, Miradouro de Praia de Ponta Preta
- 21named peaksMonte Penoso, Monte Forte, Monte Batalha and 18 more
- 2castles and fortsForte de São José
- 29hotels, guesthouses and apartments
- 20restaurants, cafés and bars
Counted in OpenStreetMap, the map anyone can edit, inside the island's outline. A low number may only mean nobody has mapped it yet.
Cross-checked with our atlases
Maio in our other atlases
Everything Coastya, Peakyas, Lakeyas and Cascadyas know about what lies inside Maio, each with its own numbers.
5beaches and covesCoastya
2mountainsPeakyas
Highest point
437m
Monte Penoso
prominence 437 m · according to Peakyas
Beach with the warmest sea
27.3°C
Praia de Soca
sea in the warmest month · according to Coastya
5 beaches
on Coastya, the beach atlas
- Praia de Soca27.3°C
- Prainha27.2°C
- Praia Real27.2°C
- Praiona27.2°C
- Calheta Brancacove27.2°C
2 mountains
on Peakyas, the mountain atlas
- Monte Penosoprominence 437 m437m
- Monte Batalhas294m
The shape of the land.
On average the island stands 44 m above the sea. 99 % of it is below 200 m.
- 66 %0–50 m
- 32 %50–200 m
- 1 %200–500 m
Share of the island's area in each altitude band, from the Copernicus DEM (30 m, read at 30–240 m on large islands).
Size, for real
Next to islands you may know.
20 km
All outlines drawn to the same scale (Natural Earth and OpenStreetMap).
Towns on the island
- Vila do Maio4,472 people
- Calheta1,081 people
Month by month
The weather on the island.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon high (°C) | 23 | 23 | 23 | 23 | 24 | 24 | 26 | 27 | 28 | 28 | 26 | 25 |
| Night low (°C) | 22 | 21 | 21 | 22 | 22 | 23 | 24 | 26 | 26 | 26 | 25 | 24 |
| Sea (°C) | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 27 | 27 | 27 | 26 | 25 |
| Rain (mm) | 25 | 17 | 12 | 4 | 3 | 4 | 13 | 59 | 85 | 49 | 36 | 29 |
| Wet days | 4 | 3 | 2 | 1 | 1 | 1 | 2 | 12 | 16 | 8 | 6 | 5 |
| Sun h/day | 7.9 | 8.2 | 9.4 | 9.4 | 9.3 | 8.5 | 7.6 | 7.5 | 7.7 | 7.9 | 7.6 | 7.3 |
| Wind (km/h) | 27 | 28 | 26 | 26 | 25 | 21 | 16 | 15 | 17 | 20 | 22 | 25 |
Averages 1991–2020 for the ~55 km NASA POWER cell over the island; the sea from NOAA OISST.
Recent years
Warmer and cooler years at sea.
Each month's sea temperature compared with its 1991–2020 average, in degrees.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | −0.1 | +0.2 | +0.4 | +0.9 | +0.1 | +0.6 | +0.8 | +0.4 | +0.3 | +0.3 | +0.6 | +0.5 |
| 2021 | +0.4 | +0.2 | −0.3 | +0.6 | ±0.0 | −0.1 | +0.2 | +0.2 | +0.4 | +0.3 | +0.5 | +0.3 |
| 2022 | +0.7 | +0.5 | +0.2 | +0.1 | −0.1 | +0.5 | +0.5 | +0.5 | +0.5 | +0.3 | +0.3 | +0.4 |
| 2023 | +0.6 | +0.1 | +1.2 | +1.5 | +1.2 | +1.5 | +1.8 | +1.7 | +1.3 | +1.0 | +0.9 | +1.1 |
| 2024 | +1.3 | +2.4 | +1.4 | +1.5 | +1.5 | +0.4 | +0.4 | +0.6 | +0.7 | +0.4 | +0.4 | +1.0 |
| 2025 | +0.7 | −0.2 | −0.6 | −0.3 | ±0.0 | +0.3 | +0.3 | +0.2 | +0.6 | +0.5 | +0.6 | +0.2 |
+1 warmer than usual −1 cooler than usual
Photos
Seen by visitors.
Nearby
More islands nearby.
Boa Vista
Fogo
Sal
Brava
São Nicolau
São Vicente
Santa Luzia
Santo AntãoAbout these numbers
| Names, area, population | Wikidata (Q492551) · CC0 |
|---|---|
| Outline | © OpenStreetMap contributors · ODbL |
| Sea temperature | NOAA OISST v2.1 · 1991–2020 |
| Climate | NASA POWER · 1991–2020 |
| Relief, 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Beaches, ports, lighthouses, trails | © OpenStreetMap contributors · ODbL |
| Towns | GeoNames · CC BY 4.0 |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
| Beaches, mountains, lakes and waterfalls | Coastya, Peakyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; NOAA OISST |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
The family
Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?
Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.



