Sintra Weather September

Sintra is situated in Mediterranean climate zone that typically has warm or hot summer with mild rains and soft but rainy winter.

To help you choose the best time to travel, you can find climate data below on the weather in Sintra in September.


	average daily high	+26.5°C
	average daily low	+17.6°C
	sea temperature	+19.9°C

	daytime	12.9 h
	sunny / overcast hours	8.7 / 4.2
	average monthly precipitation	29 mm

The best weather conditions for the beach leisure in Sintra are typically June, July, August, September. Best season with the soft weather for the sightseeing and long walks are March, April, May, June, September, October, November.

Temperature in Sintra

In September the average daily maximum in Sintra is +26.5°C, and the minimum +17.6°C.

The hottest September day on record is +37.3°C, and the coldest +12.1°C.

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There are 12.9 hours of daylight in Sintra in September. Out of these, on average 8.7 are sunny, which means there is quite a lot of sun.

The average monthly temperature in the Atlantic Ocean on the beaches of Sintra in September is +19.9°C.

The water is warm enough for most people to bathe in, however a majority would still consider it too cool.

The amount of precipitation in Sintra in September is usually 29 mm, a negligible amount.