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Will it be sunny
where you're headed?

Search a place, pick a month, and Sunly shows the statistical chance of sun based on 10 years of official AEMET data.

Get it on Google Play iOS coming soon
Free No ads No accounts No tracking
Sunly search screen
Sunly sun-chance result screen
How it works

Three taps between you and a sunny week

Step 1

Search a place

or your location

Step 2

Pick a month

10 years of data, not a forecast

Step 3

See the sun chance

plus temperature, wind, rain

What it measures

What can you check before booking your holiday?

All data comes from the nearest AEMET station — its name is shown in the app.

Sun chanceHow often the chosen month has sunny days.
TemperatureAverage high and average low for the month.
WindAverage speed, Beaufort scale and trade-wind stability.
RainAverage precipitation and how many days it rained.
CalimaSaharan dust recorded at weather stations.
Sunly wind details screen
Sunly rain details screen
Where Sunly works

The Canaries, the Balearics and the south-east coast

247 searchable places across the Canaries, the Balearics and the Spanish south-east coast.

Canary Islands
Tenerife
Gran Canaria
Fuerteventura
La Palma
Lanzarote
La Gomera
El Hierro
Balearic Islands
Mallorca
Menorca
Ibiza
Formentera
Spanish south-east coast
Costa del Sol
Costa de Almería
Costa Cálida
Costa Blanca
Costa de Valencia
The data

Official records. All backed by detailed measurements.

Every number in Sunly comes from AEMET, Spain's national meteorological agency. We count sunny days, rainy days and windy days.

How we calculate the data Station list
27
AEMET stations
10
years of records
2016–2025
record window
0
trackers

We don't want your data. We only provide the weather's.

No trackingNo analytics SDKs, no ad IDs, no fingerprinting.
No sign-upNothing to sign up for. Nothing to delete.
No adsFree — use it as much as you want, and you never pay.
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Plan your next trip somewhere the sun always shines.

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Get it on Google Play iOS coming soon Privacy policy
Data: AEMET, 2016–2025. Sunly is not affiliated with or endorsed by AEMET.
For tourism businesses

Add “chance of sun” to your website

Run a hotel, apartments or a travel agency? Embed the Sunly sun-chance widget on your site — the same 10 years of AEMET data.

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Lanzarote · March chance of sun · your site