Boa Vista weather

Our guide to the weather in Boa Vista during July

33

Average high

7

UV Index

1mm

Monthly rainfall

25

Sea temperature

We've looked at the most up-to-date weather data for Boa Vista, 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 Boa Vista weather in July.

How hot is it in Boa Vista during July?

July is typically the hottest month in Boa Vista. The temperature hits about 33℃ during the day, falling away to a balmy 15℃ 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 Boa Vista during July?

The answer is no. Boa Vista is typically bone dry in July. You're not likely to see a thunderstorm during your trip.

Is it windy in Boa Vista during July?

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

How warm is the sea in Boa Vista during July?

The water temperature around Boa Vista reaches a pleasant 25℃ during July. While generally considered warm, some people might find it a little on the cool side on entering the water. The hot air temperature will mean that you will feel comfortably warm when coming out of the water.

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Weather in Boa Vista

Our month-by-month guide to the weather and climate in Boa Vista

10.9

Boa Vista weather in

January
11.3

Boa Vista weather in

February
12.7

Boa Vista weather in

March
16.8

Boa Vista weather in

April
21.8

Boa Vista weather in

May
28.3

Boa Vista weather in

June
32.6

Boa Vista weather in

July
32.1

Boa Vista weather in

August
29.2

Boa Vista weather in

September
22.0

Boa Vista weather in

October
14.6

Boa Vista weather in

November
9.8

Boa Vista weather in

December