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Onís
tower of Sirviella
tower of Sirviella
San Antolín de Bedón
San Antolín de Bedón
Santa Cruz de Cangas de Onís
Santa Cruz de Cangas de Onís
house on Avenida Covadonga 43 in Cangas de Onís
house on Avenida Covadonga 43 in Cangas de Onís
Asturias, Spain

Onís

Onís is a village in Asturias, Spain. It has a population of about 739 (2025). The climate is classified as oceanic (Köppen Cfb), with rain spread through the year and no real dry season.

Now11°C
Best timeJul–Sep
Population739
Local time12:05
43.34° N, 4.97° WElevation 226 mUTC+2 · Central European Summer Time
The year in Onísweather score
JanFebMarAprMayJunJulAugSepOctNovDec64October
October: high / low20° / 11°
Rain this month157mm
Best timeJul–Sep

Best: Jul–Sep. Warmth, sunshine and dry days, month by month.

Onís at a glance

Best time to visitJul–Sep

The months with the highest weather score

Warmest month24°C

Average high in August

Coolest month5°C

Average low in January

Wettest monthNovember

186 mm of rain

Driest monthJuly

62 mm of rain

Monuments nearby10+

3 of them World Heritage

Weather in Onís

Now and the next ten days. The 14 and 30-day outlooks are one click away.

14-day forecast
11°C

Rain · wind 14 km/h · humidity 84%

Today hour by hour
Today23 Oct16°8°4.9 mm
Sat24 Oct19°6°
Sun25 Oct23°13°
Mon26 Oct25°12°
Tue27 Oct24°13°0.5 mm
Wed28 Oct22°13°
Thu29 Oct24°13°
Fri30 Oct23°14°
Sat31 Oct24°15°2 mm

When to go to Onís

Each month's weather score (warmth, sun, dry days) with its temperatures and rain.

Climate month by month
JanFebMarAprMayJunJulAugSepOctNovDec
Score333748546571747475644838
High13°13°15°17°19°21°24°24°23°20°16°14°
Low5°5°6°8°10°13°15°15°13°11°8°5°
Rain (mm)15713913915513485627394157186168
Wet days171414141210999131714

What's on in Onís

Concerts, football matches, the public holidays ahead and the town's festivals through the year.

Monuments and museums in Onís

All monuments

More museums: Centro de Interpretación de la Fauna Glacial

Outdoors around Onís

Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.

Things to do
Camping Naranjo de BulnesCamp sites
1.2 km
Escuela de escalada Río Cares - El Paré del AguilónClimbing
1.3 km
Aldama Golf Pitch & PuttGolf courses
1.4 km
Mirador de BanuViewpoints · 400 m
1.6 km
Camping Picos de EuropaCamp sites
1.6 km
La GranderaZoos
2.9 km

Nature around Onís

Nature in Spain

Wildlife in October

The birds and mammals of Spain seen most this month, compared with the rest of their year.

The sky over Onís

Eclipses and meteor showers

Earthquakes around Onís

The last 30 days within 300 km, and the record since 1950.

Earthquakes

Towns and villages around Onís

Each with its own page: weather, climate and the best time to visit.

Onís from above

Getting to Onís

Asturias AirportOVD
90 km
Seve Ballesteros-Santander AirportSDR
93 km
León AirportLEN
100 km
NuevaRailway station
12 km
PosadaRailway station
13 km
CuevesRailway station
14 km

Places near Onís

Places with a climate like Onís

Matched month by month on temperature, rain and sunshine.

Frequently asked questions

When is the best time to visit Onís?
Based on 30-year climate normals, July, August and September offer the best balance of comfortable temperatures, low rainfall and sunshine in Onís.
What is the hottest month in Onís?
August is the warmest month, with average highs of 24°C and lows of 15°C.
What is the coldest month in Onís?
January is the coldest month, with average highs of 13°C and lows of 5°C.
What is the rainiest month in Onís?
November is the wettest month with about 186 mm of precipitation on 17 wet days.