Average monthly hours of sunshine in Oeiras
The monthly total of sunhours over the year in Oeiras (Lisbon Region), Portugal.
- On average, July is the sunniest month with 385 hours of sunshine.
- December has on average the lowest amount of sunshine with 162 hours.
- On average, the total annual amount of sun is 3095 hours.
Weather Forecasts for Oeiras
partly cloudy and no rain
almost clear and no rain
broken clouds and chance of slight rain