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Itatiaia Weather in May
In Itatiaia, May brings high daytime temperatures around 24°C (75°F), with nights cooling to 13°C (55°F). Expect quite a bit of rainfall this month.
Rainfall in Itatiaia in May
Looking at the last 30 years, the data shows about 10 days with rain, averaging 78 mm (3.1 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Itatiaia in May
If you're visiting Itatiaia in May, expect excellent temperatures with highs of 24°C (75°F) and overnight lows of 13°C (55°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Itatiaia.
Itatiaia Temperature in May
Min Temperature
13°C (55°F)
Max Temperature
24°C (75°F)
Chance of Rain
34%
Precipitation
78 mm (3.1 in)
Rainy days
10 days
Itatiaia Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Itatiaia - and find the best time to visit.
Best Places in Brazil in May
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in May →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Itatiaia in May
Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.
What To Do in Itatiaia in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling9/10 -
Walking9/10 -
Camping8/10 -
Outdoor sports9/10
Itatiaia 3-Day Forecast
More climate data for Itatiaia
See the full Itatiaia climate overview or explore weather in Brazil.
Popular in May
Where to go in May - average daytime high across popular destinations.
Fortaleza
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