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Petrópolis Weather in May
With daytime temperatures of 26°C (79°F) and nighttime lows of 16°C (61°F), May in Petrópolis brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 79 mm (3.1 in) falls on average.
Rainfall in Petrópolis in May
Typically around 12 days of rainfall are expected, averaging 79 mm (3.1 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Petrópolis in May
Petrópolis has excellent weather in May, with days reaching 26°C (79°F) and nights cooling to 16°C (61°F). This kind of day-to-night contrast is typical for this time of year. At 16°C (61°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Petrópolis in May
With about 188 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Petrópolis.
Petrópolis Temperature in May
Min Temperature
16°C (61°F)
Max Temperature
26°C (79°F)
Chance of Rain
39%
Precipitation
79 mm (3.1 in)
Rainy days
12 days
Humidity
80% *
Sunshine
188 hours *
Percentage Sunshine
*
* Data from: Rio de Janeiro, Brazil (45 KM, 28 Miles).
Petrópolis Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Petrópolis - 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 Petrópolis in May
Warm but pleasant conditions in Petrópolis in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. Sunglasses could come in handy during the sunnier parts of your trip.
What To Do in Petrópolis in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling7/10 -
Walking7/10 -
Camping8/10 -
Outdoor sports7/10
Petrópolis 3-Day Forecast
More climate data for Petrópolis
Temperature Rainfall Sunshine Humidity
See the full Petrópolis climate overview or explore weather in Brazil.
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