May weather forecastMonte Sião, Brazil

May

Weather in May

May, the last month of the autumn in Monte Sião, is also an agreeable month, with an average temperature ranging between min 12.4°C (54.3°F) and max 22.4°C (72.3°F).

Temperature

May's presence records an average high-temperature of a pleasant 22.4°C (72.3°F), closely mirroring April's climate. Monte Sião temperatures generally rest at a low of 12.4°C (54.3°F) during the May nights.

Humidity

In May, the average relative humidity in Monte Sião is 86%.

Rainfall

In Monte Sião, in May, it is raining for 12.6 days, with typically 35mm (1.38") of accumulated precipitation. In Monte Sião, during the entire year, the rain falls for 199.3 days and collects up to 850mm (33.46") of precipitation.

Daylight

In Monte Sião, the average length of the day in May is 11h and 2min.
On the first day of the month, sunrise is at 06:25 and sunset at 17:41. On the last day of May, sunrise is at 06:38 and sunset at 17:29 -03.

Sunshine

In May, the average sunshine is 8.5h.

UV index

March through September, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 5 during May translates into these guidelines:
Exercise prevention - Protecting skin and eyes from harm is required. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

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

Frequently asked questions

In May, the average high-temperature and low-temperature are 22.4°C (72.3°F) and 12.4°C (54.3°F) respectively.

The average relative humidity in May in Monte Sião, Brazil, is 86%.

In Monte Sião, in May, during 12.6 rainfall days, 35mm (1.38") of precipitation is typically accumulated.

In Monte Sião, Brazil, the average day length in May is 11h and 2min.

In May, on the first day of the month, sunrise is at 06:25 and sunset at 17:41. On the last day of the month, in Monte Sião, Brazil, sunrise is at 06:38 and sunset at 17:29 -03.

In Monte Sião, the average sunshine duration in May is 8.5h.

The months with the lowest UV index in Monte Sião, Brazil, are March through September, with an average maximum UV index of 5.

In May, the average daily maximum UV index in Monte Sião is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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

24.4°C

22.4°C

21.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.7km/h

8.2km/h

8.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

11.6

15.8

18.8

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Monte Sião, Brazil

Average high temperature in May: 22.4°C

The warmest month (with the highest average high temperature) is October (27.4°C).
The month with the lowest average high temperature is June (21.8°C).

Average low temperature in May: 12.4°C

The months with the highest average low temperature are January and December (17.5°C).
The coldest month (with the lowest average low temperature) is July (11.6°C).

Average pressure in May
Monte Sião, Brazil

Average pressure in May: 1018mbar

The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is December (1012.1mbar).

Average wind speed in May
Monte Sião, Brazil

Average wind speed in May: 7.6km/h

The windiest month (with the highest average wind speed) is September (9.3km/h).
The calmest month (with the lowest average wind speed) is March (7.1km/h).

Average humidity in May
Monte Sião, Brazil

Average humidity in May: 86%

The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is September (67%).

Average rainfall in May
Monte Sião, Brazil

Average rainfall in May: 35mm

The wettest month (with the highest rainfall) is January (164mm).
The driest month (with the least rainfall) is August (15mm).

Average rainfall days in May
Monte Sião, Brazil

Average rainfall days in May: 12.6 days

The month with the highest number of rainy days is January (26.6 days).
The month with the least rainy days is August (6.1 days).

Average daylight in May /
Average sunshine in May
Monte Sião, 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 30min

The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).

Average sunshine days in May
Monte Sião, Brazil

Average sunshine days in May: 15.8 days

The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is February (3.3 days).

Average UV index in May
Monte Sião, Brazil

Average UV index in May: 5

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

Average cloud cover in May
Monte Sião, Brazil

Average cloud cover in May: 40

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in May
Monte Sião, 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 and May (7km).