Oviedo Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Oviedo.
Climate overview of Oviedo
Oviedo, in Asturias, Spain, experiences noticeable temperature shifts across the year. Summers are warm but rarely extreme, while winters can be cold and damp. The city is known for its high levels of rainfall, especially in autumn and winter, which gives the region its green landscape. The weather plays a visible role in daily life, from covered walkways in the old town to the pace of activity in the city's parks and plazas. Now, let’s explore all the climate details to give you a complete picture.
Oviedo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Oviedo - and find the best time to visit.
Monthly Temperature in Oviedo
In Oviedo, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 23°C (73°F) in August to a chilly 12°C (54°F) in the coolest month, January.
Nights vary from 14°C (57°F) in August to around 4°C (39°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Oviedo
Oviedo experiences significant rainfall throughout the year, averaging 1323 mm (52 in) of precipitation annually. Oviedo offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month November (138 mm (5.4 in)) and the driest month July (83 mm (3.3 in)) is not too significant. For more details, please visit our Oviedo Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Oviedo
For those who appreciate different seasons, Oviedo serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 5.9 hours of sunshine daily, and embrace the darker days in December, offering only 3.5 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Oviedo by Month
The relative humidity is high throughout the year in Oviedo.
The city experiences its highest humidity in August, reaching 80%. In March, the humidity drops to its lowest level at 74%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Oviedo
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July, August and September
- Warmest weather: July and August
- Most sunshine: July and August
- Fewest rainy days: June, July, August and September
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Oviedo
What is the best time to visit Oviedo?
July, August and September typically offer the most optimal weather in Oviedo. In contrast, January, February and December tend to have less optimal conditions. Oviedo has warm summers and cold winters.
What temperatures can I expect in Oviedo?
Daytime highs range from 12°C (54°F) in January to 23°C (73°F) in August. Nighttime lows range from 4°C (39°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Oviedo get?
Annual rainfall is around 1323 mm (52 in). November is the wettest month with 138 mm (5.4 in), while July is the driest with 83 mm (3.3 in).
How sunny is Oviedo?
Oviedo receives around 1,762 hours of sunshine per year. July is the sunniest month with 178 hours, while December is the cloudiest with just 105 hours.
Oviedo 3-Day Forecast
Oviedo on the map
Oviedo is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Seville
36°C (97°F) Madrid34°C (93°F) Valencia31°C (88°F) Málaga29°C (84°F) Benidorm29°C (84°F) Calpe
30°C (86°F) Marbella28°C (82°F) Barcelona28°C (82°F) 
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