Cotiporã, Brazil — Weather in May 2027

Climate Overview

Cotiporã, Brazil in May has mild conditions, with highs averaging 18.5°C (65°F) and noticeably cooler mornings. Rain falls on about 12 days this month.

This month falls at the end of Autumn.

Daily highs in May gradually drop from around 21°C (70°F) at the start to 17°C (62°F) by month's end.

Rainfall is heaviest during the last third of the month, while the middle tends to be drier.

Expect around 6.7h of sunshine at the start of May, decreasing to 4.8h by the end.

The warmest days tend to fall around the 6th, averaging 21.2°C (70°F).

Compared to April, this month is about 4°C cooler with 1 more rainy days.

Monthly May Averages

Temperature

19°C / 10°C

Feels Like

18°C / 9°C

Rain

12 days · 188 mm

Sunshine

6.2h / day

Humidity

84% — Very Humid

Wind

12 km/h

Wind Direction

NE (50°)

Gusts

31 km/h

Daylight

10.7 h

Cloud Cover

63%

Clear Sky Days

5.4

UV Index

3.8 — Moderate

Dew Point

12°C — Comfortable

Moon Phase

Waxing Gibbous · 66%

Climate Charts

Daily averages based on historical data (2016–2025)

Daily Temperature

HighLow

Daily Precipitation

Rainfall

Daily Sunshine

Sunshine

Daily Wind Speed

Wind Speed

Sun Position

Sunrise 07:04

Daylight 10.7h

Sunset 17:45

What to Expect

Keep afternoons flexible as tropical showers are common — they typically clear within an hour.

Wet weather can spread across much of the day, so it is best to keep outdoor plans flexible.

2 of the last 5 yearly records were warmer than this month's long-run average.

Compare Months

Month	Temp	Feels Like	Rain	Sun	Humidity	UV	Status	Details
January	27°C / 18°C	30°C / 19°C	15days (136 mm) Wet	10.6h Excellent	77% Humid	8.7 Very High	Good	View Details
February best	27°C / 17°C	30°C / 18°C	12days (121 mm) Wet	10.6h Excellent	78% Humid	8.2 Very High	Excellent	View Details
March best	25°C / 16°C	27°C / 17°C	12days (130 mm) Wet	9h Good	80% Humid	7.3 Very High	Excellent	View Details
April best	22°C / 14°C	23°C / 14°C	11days (113 mm) Wet	8.2h Good	81% Humid	5.3 High	Excellent	View Details
May	19°C / 10°C	18°C / 9°C	12days (188 mm) Wet	6.2h Fair	84% Humid	3.8 Moderate	Wet	View Details
June	17°C / 9°C	16°C / 7°C	10days (139 mm) Wet	6.4h Fair	83% Humid	3.3 Moderate	Good	View Details
July	17°C / 8°C	17°C / 6°C	8days (85 mm) Wet	7.1h Good	81% Humid	3.6 Moderate	Good	View Details
August	19°C / 9°C	19°C / 7°C	8days (95 mm) Wet	8.1h Good	79% Humid	4.8 Moderate	Good	View Details
September	21°C / 11°C	22°C / 10°C	11days (136 mm) Wet	8.3h Good	80% Humid	5.8 High	Good	View Details
October	22°C / 13°C	23°C / 12°C	14days (173 mm) Wet	8.4h Good	79% Humid	6.5 High	Good	View Details
November best	24°C / 14°C	26°C / 14°C	11days (134 mm) Wet	9.8h Good	76% Humid	7.5 Very High	Excellent	View Details
December best	26°C / 16°C	29°C / 17°C	14days (138 mm) Wet	10.8h Excellent	76% Humid	8.3 Very High	Excellent	View Details

What to Wear

Dress in layers — a mix of long sleeves, light sweaters, and a versatile jacket works best for changeable conditions.

A waterproof jacket or compact umbrella is recommended for occasional showers.

Packing List

Warm evening layerUmbrellaWaterproof jacketComfortable walking shoes

Frequently Asked Questions

Expand all

Is May a good time to visit Cotiporã?

May is typically wet for visiting Cotiporã, with average highs of 19°C (65°F) and around 12 rainy days. Cotiporã, Brazil in May has mild conditions, with highs averaging 18.5°C (65°F) and noticeably cooler mornings. Rain fal

Does it rain a lot in Cotiporã in May?

Cotiporã typically sees around 12 rainy days in May with 188 mm (7.4 in) of total rainfall. Pack a waterproof jacket.

Does it get cold at night in Cotiporã in May?

Nights in Cotiporã during May are cool at around 10°C (51°F). Bring a jacket or sweater for evenings.

What should I pack for Cotiporã in May?

With highs of 19°C (65°F) and lows of 10°C (51°F) in May, we recommend: Warm evening layer, Umbrella, Waterproof jacket, Comfortable walking shoes. Comfortable walking shoes are essential.

Is May among the best months weather-wise in Cotiporã?

May is not the most favourable month weather-wise in Cotiporã. Consider visiting during months with milder temperatures or less rainfall for a better experience.

What is the UV index in Cotiporã in May?

The average UV index in Cotiporã during May is 4 (moderate). Sunscreen and sunglasses are recommended during midday hours.

How many hours of daylight are there in Cotiporã in May?

Cotiporã gets approximately 11 hours of daylight per day in May, with around 6 hours of sunshine.

Does it snow in Cotiporã in May?

Snow is uncommon in Cotiporã during May based on 10-year climate averages.

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