May weather forecastPratânia, Brazil

May

Weather in May

The last month of the autumn, May, is another pleasant month in Pratânia, Brazil, with an average temperature varying between 13.7°C (56.7°F) and 22.9°C (73.2°F).

Temperature

As Pratânia steps into May, the average high-temperature holds at an agreeable 22.9°C (73.2°F), hinting at a minor fluctuation from the prior month. May nights are marked by an average low-temperature of 13.7°C (56.7°F).

Humidity

The average relative humidity in May is 87%.

Rainfall

In May, the rain falls for 12.4 days. Throughout May, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 216.2 rainfall days, and 1317mm (51.85") of precipitation is accumulated.

Daylight

In Pratânia, the average length of the day in May is 11h and 1min.
On the first day of the month, sunrise is at 06:34 and sunset at 17:49. On the last day of May, in Pratânia, Brazil, sunrise is at 06:47 and sunset at 17:37 -03.

Sunshine

The average sunshine in May is 8.1h.

UV index

January through September, November and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 5 in May interprets into the following advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Updated: Jul 18, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Pratânia in May has an average high-temperature of 22.9°C (73.2°F) and an average low-temperature of 13.7°C (56.7°F). In February, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is calculated to be 31°C (87.8°F).

In May, the average relative humidity is 87%.

In Pratânia, in May, it is raining for 12.4 days, with typically 45mm (1.77") of accumulated precipitation.

The average day length in May in Pratânia is 11h and 1min.

In May, on the first day of the month, sunrise is at 06:34 and sunset at 17:49. On the last day of the month, sunrise is at 06:47 and sunset at 17:37 -03.

The average sunshine duration in May is 8.1h.

The months with the lowest UV index are January through September, November and December, with an average maximum UV index of 5.

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

25.4°C

22.9°C

21.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

8.8km/h

8.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

10.6

18.2

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Pratânia, Brazil

Average high temperature in May: 22.9°C

The warmest month (with the highest average high temperature) is October (28.2°C).
The month with the lowest average high temperature is June (21.8°C).

Average low temperature in May: 13.7°C

The month with the highest average low temperature is January (19°C).
The coldest month (with the lowest average low temperature) is July (12.7°C).

Average pressure in May
Pratânia, Brazil

Average pressure in May: 1017.3mbar

The month with the highest atmospheric pressure is July (1019.5mbar).
The month with the lowest atmospheric pressure is December (1011.3mbar).

Average wind speed in May
Pratânia, Brazil

Average wind speed in May: 8km/h

The windiest month (with the highest average wind speed) is October (10.2km/h).
The calmest month (with the lowest average wind speed) is February (7.4km/h).

Average humidity in May
Pratânia, Brazil

Average humidity in May: 87%

The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is September (69%).

Average rainfall in May
Pratânia, Brazil

Average rainfall in May: 45mm

The wettest month (with the highest rainfall) is January (258mm).
The driest month (with the least rainfall) is July (28mm).

Average rainfall days in May
Pratânia, Brazil

Average rainfall days in May: 12.4 days

The month with the highest number of rainy days is January (28.6 days).
The month with the least rainy days is August (6.6 days).

Average daylight in May /
Average sunshine in May
Pratânia, Brazil

Average daylight in May: 11h and 0min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).

Average sunshine in May: 8h and 6min

The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).

Average sunshine days in May
Pratânia, Brazil

Average sunshine days in May: 17 days

The month with the most sunshine days is August (24.2 days).
The month with the least sunshine days is February (1.3 days).

Average UV index in May
Pratânia, Brazil

Average UV index in May: 5

The month with the highest UV index is October (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 5).

Average cloud cover in May
Pratânia, Brazil

Average cloud cover in May: 46

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in May
Pratânia, Brazil

Average visibility in May: 7km

The months with the highest visibility are July, August, September and October (9km).
The months with the lowest visibility are January, February, March, April, May and June (7km).