Vaini weather

Our guide to the weather in Vaini during September

23

Average high

5

UV Index

137mm

Monthly rainfall

77%

Humidity

We've looked at the most up-to-date weather data for Vaini, 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 Vaini weather in September.

How warm is it in Vaini during September?

The temperature is extremely stable in September with average highs of 23℃ and lows just 1℃ lower at 22℃. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in Vaini during September?

On average, there will be 4 rainy days during the month, amounting to 136.9mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Vaini during September?

Expect moderate breeze becoming stronger at times during September, with occasional gusts up to 20mph. With warm air temperatures and high humidity, any breeze will feel warm but refreshing.

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Weather in Vaini

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

26.8

Vaini weather in

January
27.3

Vaini weather in

February
27.1

Vaini weather in

March
26.2

Vaini weather in

April
25.0

Vaini weather in

May
24.1

Vaini weather in

June
23.1

Vaini weather in

July
22.8

Vaini weather in

August
23.0

Vaini weather in

September
23.7

Vaini weather in

October
24.6

Vaini weather in

November
25.8

Vaini weather in

December