Weatheo

Oviedo Weather by Month

Average temperatures, rainfall and humidity for Oviedo, Spain, month by month, built from OpenWeather’s historical records. Use it to see what a typical Oviedo month looks like before you travel — then check the live Oviedo forecast for the days ahead.

Warmest month

August

23°C average high

Coolest month

January

5°C average low

Wettest month

March

90 mm of rain

Driest month

August

31 mm of rain

Average temperature and rainfall in Oviedo by month

Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.

MonthAvg highAvg lowRecord low / highRainfallHumidityWind
January12°C5°C-7°C / 22°C
81 mm
82%9 km/h
February12°C5°C-7°C / 24°C
59 mm
81%8 km/h
March13°C6°C-7°C / 27°C
90 mm
80%8 km/h
April16°C8°C-4°C / 28°C
78 mm
80%7 km/h
May18°C10°C-4°C / 32°C
42 mm
82%7 km/h
June21°C14°C4°C / 36°C
45 mm
84%7 km/h
July23°C16°C4°C / 38°C
31 mm
83%7 km/h
August23°C15°C5°C / 41°C
31 mm
82%6 km/h
September22°C14°C1°C / 34°C
43 mm
83%7 km/h
October19°C11°C1°C / 33°C
58 mm
81%6 km/h
November15°C8°C-4°C / 24°C
65 mm
83%8 km/h
December13°C6°C-7°C / 22°C
57 mm
82%8 km/h

Best time to visit Oviedo

The most comfortable time to visit Oviedo is generally July to September, balancing mild daytime temperatures against the driest stretch of the year. The city has a moderate seasonal swing and rain concentrates around March, totalling about 679 mm a year.

Travellers who prefer heat should aim for August, when highs average 23°C. March is the month to avoid if rain would spoil your plans — it averages 90 mm, roughly 3× the rainfall of the driest month (August).

Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Oviedo forecast for what is happening now.

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