May weather forecastCerro Branco, Brazil

May

Weather in May

The last month of the autumn, May, is also an agreeable month in Cerro Branco, Brazil, with an average temperature fluctuating between 12.6°C (54.7°F) and 21.5°C (70.7°F).

Temperature

A modest decline in the average high-temperature is seen during May, decreasing from a warm 25.5°C (77.9°F) in April to a pleasant 21.5°C (70.7°F). Throughout the month of May, the nighttime temperature in Cerro Branco dips to an average of 12.6°C (54.7°F).

Humidity

May through July, with an average relative humidity of 83%, are the most humid months in Cerro Branco.

Rainfall

In May, the rain falls for 10.9 days. Throughout May, 90mm (3.54") of precipitation is accumulated. Throughout the year, in Cerro Branco, Brazil, there are 145.8 rainfall days, and 902mm (35.51") of precipitation is accumulated.

Daylight

In May, the average length of the day in Cerro Branco is 10h and 38min.
On the first day of May, sunrise is at 07:00 and sunset at 17:56. On the last day of the month, sunrise is at 07:18 and sunset at 17:40 -03.

Sunshine

May through July and September, with an average of 7.3h of sunshine, are months with the least sunshine.

UV index

The months with the lowest UV index in Cerro Branco, Brazil, are May through July, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily high UV index of 4 in May leads to these guidelines:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

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

Frequently asked questions

May temperatures in Cerro Branco, Brazil, vary between a high-temperature of 21.5°C (70.7°F) and a low-temperature of 12.6°C (54.7°F). In March, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 33°C (91.4°F).

May through July, with an average relative humidity of 83%, are most humid months in Cerro Branco.

The average relative humidity in May in Cerro Branco is 83%.

In Cerro Branco, Brazil, in May, during 10.9 rainfall days, 90mm (3.54") of precipitation is typically accumulated.

In May, the average day length is 10h and 38min.

In May, on the first day of the month, sunrise is at 07:00 and sunset at 17:56. On the last day of the month, sunrise is at 07:18 and sunset at 17:40 -03.

May through July and September, with an average of 7.3h of sunshine, are months with the least sunshine in Cerro Branco.

The average sunshine duration in May in Cerro Branco, Brazil, is 7.3h.

The months with the lowest UV index are May through July, with an average maximum UV index of 4.

In Cerro Branco, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes 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

25.5°C

21.5°C

18.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.3km/h

11.2km/h

11.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

17.3

18.5

18.2

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Cerro Branco, Brazil

Average high temperature in May: 21.5°C

The warmest months (with the highest average high temperature) are January and February (31.3°C).
The month with the lowest average high temperature is July (18.1°C).

Average low temperature in May: 12.6°C

The month with the highest average low temperature is January (19.4°C).
The coldest month (with the lowest average low temperature) is July (9.3°C).

Average pressure in May
Cerro Branco, Brazil

Average pressure in May: 1017.7mbar

The month with the highest atmospheric pressure is July (1019.7mbar).
The month with the lowest atmospheric pressure is December (1010.9mbar).

Average wind speed in May
Cerro Branco, Brazil

Average wind speed in May: 10.6km/h

The windiest months (with the highest average wind speed) are September and October (12.8km/h).
The calmest months (with the lowest average wind speed) are April, May and June (10.6km/h).

Average humidity in May
Cerro Branco, Brazil

Average humidity in May: 83%

The months with the highest relative humidity are May, June and July (83%).
The month with the lowest relative humidity is December (70%).

Average rainfall in May
Cerro Branco, Brazil

Average rainfall in May: 90mm

The wettest month (with the highest rainfall) is October (104mm).
The driest month (with the least rainfall) is February (55mm).

Average rainfall days in May
Cerro Branco, Brazil

Average rainfall days in May: 10.9 days

The month with the highest number of rainy days is January (14.8 days).
The month with the least rainy days is June (10.2 days).

Average daylight in May /
Average sunshine in May
Cerro Branco, Brazil

Average daylight in May: 10h and 36min

The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).

Average sunshine in May: 7h and 18min

The month with the most sunshine is December (Average sunshine: 8h and 42min).
The months with the least sunshine are May, June, July and September (Average sunshine: 7h and 18min).

Average sunshine days in May
Cerro Branco, Brazil

Average sunshine days in May: 18.5 days

The month with the most sunshine days is July (19.3 days).
The month with the least sunshine days is February (13.5 days).

Average UV index in May
Cerro Branco, Brazil

Average UV index in May: 4

The month with the highest UV index is December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).

Average cloud cover in May
Cerro Branco, Brazil

Average cloud cover in May: 40

The month with the most cloud cover is May (Cloud cover 40).
The month with the least cloud cover is November (Cloud cover 30).

Average visibility in May
Cerro Branco, Brazil

Average visibility in May: 9km

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