Rio Maior Weather in April

What's the weather like in Rio Maior (Santarém) in April 2024?

The climate in Rio Maior during April can be summarized as mild and a little damp.

April is in the spring in Rio Maior and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 18°C (65°F), whilst at night 10°C (49°F) is normal.

Rio Maior weather averages (imperial / metric)
Daytime temperature 18.3°C 64.9°F
Nightly temperature 9.6°C 49.2°F
Average temperature 13.9°C 57°F
Daily sunshine 7.9 hrs
Avg rainfall 83 mm 3.3 ins
Rainy days 13 days
Sea temperature 15.3°C 59.6°F
Humidity 72%
Windspeed 14kph 9 mph

On average April is the 6th driest month of the year in Rio Maior with around 83mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.9 hours of sunshine per day.

April temperatures in Rio Maior

Rio Maior average temperature in April

April rainfall

Rio Maior average rain in April

April hourly sunshine

Rio Maior average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Rio Maior in April 2024.

Other monthly averages

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UV index Best time to go?

Rio Maior weather stats

Rio Maior weather statistics
Hottest month: August 27.4°C 81.3°F
Driest month: July 10mm 0.4ins
Sunniest month: August 11.5hrs
Coldest month: January 13.6°C 56.5°F
Wettest month: January 136mm 5.4ins
Map showing location of Rio Maior (39.33732, -8.93906) Rio Maior map pin © Google

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