Marinhais Weather in September

What's the weather like in Marinhais (Santarém) in September 2024?

The climate in Marinhais during September can be summarized as warm and dry.

September is in the fall / autumn in Marinhais and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 27°C (81°F), whilst at night 17°C (62°F) is normal.

Marinhais weather averages (imperial / metric)
Daytime temperature 27.3°C 81.1°F
Nightly temperature 16.7°C 62.1°F
Average temperature 22°C 71.6°F
Daily sunshine 9 hrs
Avg rainfall 29 mm 1.1 ins
Rainy days 6 days
Sea temperature 19.7°C 67.4°F
Humidity 65%
Windspeed 11.9kph 7 mph

On average September is the 4th driest month of the year in Marinhais with around 29mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 9 hours of sunshine per day.

September temperatures in Marinhais

Marinhais average temperature in September

September rainfall

Marinhais average rain in September

September hourly sunshine

Marinhais average rain in September

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 Marinhais in September 2024.

Other monthly averages

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Marinhais weather stats

Marinhais weather statistics
Hottest month: August 28.8°C 83.8°F
Driest month: July 4mm 0.2ins
Sunniest month: August 11.7hrs
Coldest month: January 14.6°C 58.3°F
Wettest month: February 110mm 4.3ins
Map showing location of Marinhais (39.0473, -8.70236) Marinhais map pin © Google

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