May weather forecastItalva, Brazil

May

Weather in May

The last month of the autumn, May, is also a moderately hot month in Italva, Brazil, with an average temperature varying between 15.4°C (59.7°F) and 25.1°C (77.2°F).

Temperature

The shift from April to May is characterized by an average high-temperature of a still moderately hot 25.1°C (77.2°F), not significantly different from the 26.7°C (80.1°F) of April. May's average low-temperature reading settles at a refreshing 15.4°C (59.7°F).

Humidity

In Italva, the average relative humidity in May is 87%.

Rainfall

In May, the rain falls for 14.2 days. Throughout May, 36mm (1.42") of precipitation is accumulated. In Italva, during the entire year, the rain falls for 205.2 days and collects up to 1048mm (41.26") of precipitation.

Daylight

In Italva, the average length of the day in May is 11h and 5min.
On the first day of the month, sunrise is at 06:04 and sunset at 17:22. On the last day of May, sunrise is at 06:17 and sunset at 17:11 -03.

Sunshine

The average sunshine in May is 7.7h.

UV index

March through July, October and November, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, the maximum UV index of 5 suggests these recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

Updated: Aug 17, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in May, in Italva, is 25.1°C (77.2°F), while the low-temperature averages to 15.4°C (59.7°F). In March, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is calculated to be 35°C (95°F).

In Italva, the average relative humidity in May is 87%.

In Italva, in May, it is raining for 14.2 days, with typically 36mm (1.42") of accumulated precipitation.

In Italva, the average day length in May is 11h and 5min.

On the first day of May in Italva, sunrise is at 06:04 and sunset at 17:22. On the last day of the month, sunrise is at 06:17 and sunset at 17:11 -03.

In May, the average sunshine duration is 7.7h.

The months with the lowest UV index are March through July, October and November, with an average maximum UV index of 5.

In May, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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

26.7°C

25.1°C

24.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.3km/h

5.2km/h

5.4km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

9.6

14.8

17.9

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Italva, Brazil

Average high temperature in May: 25.1°C

The warmest month (with the highest average high temperature) is February (29.9°C).
The month with the lowest average high temperature is June (24.6°C).

Average low temperature in May: 15.4°C

The month with the highest average low temperature is January (20.1°C).
The coldest months (with the lowest average low temperature) are June and July (14.9°C).

Average pressure in May
Italva, Brazil

Average pressure in May: 1017.9mbar

The month with the highest atmospheric pressure is July (1021mbar).
The month with the lowest atmospheric pressure is December (1012.6mbar).

Average wind speed in May
Italva, Brazil

Average wind speed in May: 4.7km/h

The windiest months (with the highest average wind speed) are September and October (6.6km/h).
The calmest month (with the lowest average wind speed) is April (4.6km/h).

Average humidity in May
Italva, Brazil

Average humidity in May: 87%

The month with the highest relative humidity is April (88%).
The month with the lowest relative humidity is September (72%).

Average rainfall in May
Italva, Brazil

Average rainfall in May: 36mm

The wettest month (with the highest rainfall) is December (207mm).
The driest month (with the least rainfall) is July (10mm).

Average rainfall days in May
Italva, Brazil

Average rainfall days in May: 14.2 days

The month with the highest number of rainy days is December (26.4 days).
The month with the least rainy days is July (7.2 days).

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

Average daylight in May: 11h and 6min

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 48min).

Average sunshine in May: 7h and 42min

The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is October (Average sunshine: 7h and 6min).

Average sunshine days in May
Italva, Brazil

Average sunshine days in May: 14.8 days

The month with the most sunshine days is July (21.6 days).
The month with the least sunshine days is December (3.5 days).

Average UV index in May
Italva, Brazil

Average UV index in May: 5

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

Average cloud cover in May
Italva, Brazil

Average cloud cover in May: 49

The month with the most cloud cover is November (Cloud cover 60).
The months with the least cloud cover are July, August and September (Cloud cover 36).