Measurements:
°C
°F
Curitiba
50°F
W 4 mph
Feels like: 48°F
Precip: 24%
World Resorts Brazil Curitiba Weather May Weather in Curitiba

Curitiba Weather: May

Average Day Temperature: 69.1°F
Average Night Temperature: 56.4°F
Number of Sunny Days: 7 days
Sunshine Hours: 10.7 - 11.1 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.8 in

Air Temperature in May, °F

Select Year: 2026 2025 2024

The highest day temperature in May 2026 was 83°F. The lowest night temperature was 37°F. The average values for day and night temperatures during May were 66.8°F и 54.7°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in May are gloomy but you can also expect sunny days.

Precipitation Totals in May, in

Precipitation total in May for Curitiba is 2.8 in.

Wind Speed in May, mph

The average wind speed in May is 4.1 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Curitiba in May is 5.2 hours.

Best Time to Visit Curitiba
The most sunny months:
August 15 days
July 14 days
September 12 days
The most warm months:
February 80.8 °F
December 80.6 °F
January 80.5 °F
The most cold months:
June 66.4 °F
July 66.7 °F
May 69.1 °F
The most rainy months:
January 14 days
December 10 days
February 10 days
The most windy months:
November 5 mph
October 4 mph
September 4 mph

Curitiba on the Weather Map

24 Hours Weather Forecast
Curitiba
Local time: 17:29
18 jun, thursday
1800 50°F
W
4 mph
2100 46°F
W
4 mph
19 jun, friday
0000 44°F
SW
4 mph
0300 44°F
SW
4 mph
0600 44°F
SW
2 mph
0900 54°F
S
4 mph
1200 66°F
S
8 mph
1500 70°F
SE
6 mph