Sig weather

Our guide to the weather in Sig during September

31

Average high

6

UV Index

22mm

Monthly rainfall

55%

Humidity

We've looked at the most up-to-date weather data for Sig, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Sig weather in September.

How hot is it in Sig during September?

The temperature reaches around 31℃ during the daytime in September, falling away to 20℃ at night. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Sig during September?

On average, in September you'll see rain on just one day in the month. In other words, you shouldn't see any of the wet stuff. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Sig during September?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in September. With moderate humidity, any breeze will have a welcome cooling effect.

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Weather in Sig

Our month-by-month guide to the weather and climate in Sig

16.6

Sig weather in

January
17.8

Sig weather in

February
20.0

Sig weather in

March
23.0

Sig weather in

April
27.4

Sig weather in

May
31.5

Sig weather in

June
35.4

Sig weather in

July
35.5

Sig weather in

August
31.1

Sig weather in

September
27.5

Sig weather in

October
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Sig weather in

November
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Sig weather in

December