May weather forecastIúna, Brazil

May

Weather in May

May, the last month of the autumn in Iúna, is another pleasant month, with temperature in the range of an average low of 13.4°C (56.1°F) and an average high of 22.2°C (72°F).

Temperature

The initiation of May records an average high-temperature of a pleasant 22.2°C (72°F), displaying a near consistency with the previous month. The mean low-temperature during May nights is a moderate 13.4°C (56.1°F).

Humidity

In Iúna, the average relative humidity in May is 89%.

Rainfall

In Iúna, in May, it is raining for 15.8 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, there are 218.5 rainfall days, and 869mm (34.21") of precipitation is accumulated.

Daylight

In Iúna, the average length of the day in May is 11h and 9min.
On the first day of May, sunrise is at 06:02 and sunset at 17:23. On the last day of the month, sunrise is at 06:14 and sunset at 17:13 -03.

Sunshine

The average sunshine in May in Iúna is 7.2h.

UV index

May and November, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 4 in May transforms into the following instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature in Iúna during May is 22.2°C (72°F) and the low-temperature is 13.4°C (56.1°F).

In May, the average relative humidity in Iúna, Brazil, is 89%.

In May, in Iúna, the rain falls for 15.8 days. Throughout May, 34mm (1.34") of precipitation is accumulated.

In Iúna, the average day length in May is 11h and 9min.

On the first day of May in Iúna, sunrise is at 06:02 and sunset at 17:23. On the last day of the month, sunrise is at 06:14 and sunset at 17:13 -03.

In May, the average sunshine duration is 7.2h.

The months with the lowest UV index in Iúna, Brazil, are May and November, with an average maximum UV index of 4.

In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

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

Apr

May

Jun

Average high temperature

23.9°C

22.2°C

21.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.9km/h

6km/h

6.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

6.6

10.9

12.8

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Iúna, Brazil

Average high temperature in May: 22.2°C

The warmest month (with the highest average high temperature) is February (25.8°C).
The month with the lowest average high temperature is June (21.6°C).

Average low temperature in May: 13.4°C

The month with the highest average low temperature is January (17.7°C).
The coldest month (with the lowest average low temperature) is July (12.3°C).

Average pressure in May
Iúna, Brazil

Average pressure in May: 1018mbar

The month with the highest atmospheric pressure is July (1021.1mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).

Average wind speed in May
Iúna, Brazil

Average wind speed in May: 5.5km/h

The windiest month (with the highest average wind speed) is October (8km/h).
The calmest months (with the lowest average wind speed) are April and May (5.5km/h).

Average humidity in May
Iúna, Brazil

Average humidity in May: 89%

The months with the highest relative humidity are March, April and December (90%).
The month with the lowest relative humidity is September (77%).

Average rainfall in May
Iúna, Brazil

Average rainfall in May: 34mm

The wettest month (with the highest rainfall) is December (140mm).
The driest month (with the least rainfall) is July (15mm).

Average rainfall days in May
Iúna, Brazil

Average rainfall days in May: 15.8 days

The month with the highest number of rainy days is March (25 days).
The month with the least rainy days is August (10.3 days).

Average daylight in May /
Average sunshine in May
Iúna, 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: 7h and 12min

The month with the most sunshine is September (Average sunshine: 8h and 12min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).

Average sunshine days in May
Iúna, Brazil

Average sunshine days in May: 10.9 days

The month with the most sunshine days is August (16.8 days).
The month with the least sunshine days is December (4.4 days).

Average UV index in May
Iúna, Brazil

Average UV index in May: 4

The months with the highest UV index are January, February, March, April, June, July, August, September, October and December (UV index 5).
The months with the lowest UV index are May and November (UV index 4).

Average cloud cover in May
Iúna, Brazil

Average cloud cover in May: 59

The months with the most cloud cover are November and December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 42).

Average visibility in May
Iúna, Brazil

Average visibility in May: 6km

The months with the highest visibility are August, September and October (8km).
The months with the lowest visibility are January, February, March, April, May, June and December (6km).