May weather forecastRio Manso, Brazil

May

Weather in May

The last month of the autumn, May, is another pleasant month in Rio Manso, Brazil, with an average temperature varying between 22.9°C (73.2°F) and 13.6°C (56.5°F).

Temperature

With the advent of May, Rio Manso's high-temperatures adjust to a pleasant 22.9°C (73.2°F), closely aligning with the preceding month. An average low-temperature of 13.6°C (56.5°F) is noted in Rio Manso during the month of May.

Humidity

In May, the average relative humidity is 87%.

Rainfall

In Rio Manso, during May, the rain falls for 14.2 days and regularly aggregates up to 57mm (2.24") of precipitation. In Rio Manso, Brazil, during the entire year, the rain falls for 227.6 days and collects up to 1519mm (59.8") of precipitation.

Daylight

In May, the average length of the day is 11h and 9min.
On the first day of the month, sunrise is at 06:13 and sunset at 17:34. On the last day of May, in Rio Manso, sunrise is at 06:25 and sunset at 17:24 -03.

Sunshine

In Rio Manso, the average sunshine in May is 8.1h.

UV index

January through July, September through 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 health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

Updated: Feb 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in May, in Rio Manso, is 22.9°C (73.2°F), while the low-temperature averages to 13.6°C (56.5°F).

The average relative humidity in May in Rio Manso is 87%.

In Rio Manso, in May, during 14.2 rainfall days, 57mm (2.24") of precipitation is typically accumulated.

The average day length in May in Rio Manso is 11h and 9min.

In May, on the first day of the month, sunrise is at 06:13 and sunset at 17:34. On the last day of the month, sunrise is at 06:25 and sunset at 17:24 -03.

In Rio Manso, the average sunshine duration in May is 8.1h.

January through July, September through December, with an average maximum UV index of 5, are months with the lowest UV index in Rio Manso.

The average daily maximum UV index in May in Rio Manso, Brazil, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe 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

24.7°C

22.9°C

22.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.3km/h

7.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

7.2

13.8

17.7

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Rio Manso, Brazil

Average high temperature in May: 22.9°C

The warmest month (with the highest average high temperature) is September (28.2°C).
The month with the lowest average high temperature is June (22.8°C).

Average low temperature in May: 13.6°C

The month with the highest average low temperature is December (17.9°C).
The coldest month (with the lowest average low temperature) is July (12.6°C).

Average pressure in May
Rio Manso, Brazil

Average pressure in May: 1018mbar

The month with the highest atmospheric pressure is July (1020.7mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).

Average wind speed in May
Rio Manso, Brazil

Average wind speed in May: 6.7km/h

The windiest month (with the highest average wind speed) is September (9.1km/h).
The calmest months (with the lowest average wind speed) are March, April and May (6.7km/h).

Average humidity in May
Rio Manso, Brazil

Average humidity in May: 87%

The month with the highest relative humidity is March (90%).
The month with the lowest relative humidity is September (64%).

Average rainfall in May
Rio Manso, Brazil

Average rainfall in May: 57mm

The wettest month (with the highest rainfall) is November (249mm).
The driest month (with the least rainfall) is July (10mm).

Average rainfall days in May
Rio Manso, Brazil

Average rainfall days in May: 14.2 days

The month with the highest number of rainy days is December (29.6 days).
The month with the least rainy days is August (5.2 days).

Average daylight in May /
Average sunshine in May
Rio Manso, Brazil

Average daylight in May: 11h and 12min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).

Average sunshine in May: 8h and 6min

The month with the most sunshine is September (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in May
Rio Manso, Brazil

Average sunshine days in May: 13.8 days

The month with the most sunshine days is August (23.9 days).
The month with the least sunshine days is December (1.2 days).

Average UV index in May
Rio Manso, Brazil

Average UV index in May: 5

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