April weather forecastAlterosa, Brazil

April

Weather in April

April, the same as March, is another warm autumn month in Alterosa, Brazil, with temperature in the range of an average high of 24.3°C (75.7°F) and an average low of 14.7°C (58.5°F).

Temperature

The arrival of April sees a recorded average high-temperature of a still moderately hot 24.3°C (75.7°F), showing little divergence from the previous month's conditions. Alterosa's temperature tends to fall to an average low of 14.7°C (58.5°F) during the nights of April.

Humidity

The months with the highest humidity in Alterosa are January, March and April, with an average relative humidity of 89%.

Rainfall

In Alterosa, in April, it is raining for 16.8 days, with typically 64mm (2.52") of accumulated precipitation. Throughout the year, there are 213.8 rainfall days, and 1252mm (49.29") of precipitation is accumulated.

Daylight

In Alterosa, Brazil, the average length of the day in April is 11h and 36min.
On the first day of the month, sunrise is at 06:12 and sunset at 18:04. On the last day of April, sunrise is at 06:21 and sunset at 17:41 -03.

Sunshine

The average sunshine in April in Alterosa is 7.1h.

UV index

The months with the lowest UV index are January through July, September through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 5 in April translates into these instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

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

Frequently asked questions

The high-temperature during April is 24.3°C (75.7°F) and the low-temperature is 14.7°C (58.5°F).

The months with the highest humidity in Alterosa are January, March and April, with an average relative humidity of 89%.

The average relative humidity in April in Alterosa is 89%.

In Alterosa, Brazil, in April, during 16.8 rainfall days, 64mm (2.52") of precipitation is typically accumulated.

In April, the average day length in Alterosa, Brazil, is 11h and 36min.

In April, on the first day of the month, sunrise is at 06:12 and sunset at 18:04. On the last day of the month, sunrise is at 06:21 and sunset at 17:41 -03.

In Alterosa, Brazil, the average sunshine duration in April is 7.1h.

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

The average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

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

Mar

April

May

Average high temperature

25.6°C

24.3°C

22.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.5km/h

6.4km/h

6.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

2.5

9.2

Average UV index

Average cloud cover

Average visibility

Average temperature in April
Alterosa, Brazil

Average high temperature in April: 24.3°C

The warmest month (with the highest average high temperature) is October (27.6°C).
The month with the lowest average high temperature is June (21.8°C).

Average low temperature in April: 14.7°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 (11.3°C).

Average pressure in April
Alterosa, Brazil

Average pressure in April: 1016.3mbar

The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1012.7mbar).

Average wind speed in April
Alterosa, Brazil

Average wind speed in April: 5.9km/h

The windiest months (with the highest average wind speed) are September and October (7.7km/h).
The calmest month (with the lowest average wind speed) is April (5.9km/h).

Average humidity in April
Alterosa, Brazil

Average humidity in April: 89%

The months with the highest relative humidity are January, March and April (89%).
The month with the lowest relative humidity is September (66%).

Average rainfall in April
Alterosa, Brazil

Average rainfall in April: 64mm

The wettest month (with the highest rainfall) is January (240mm).
The driest month (with the least rainfall) is July (13mm).

Average rainfall days in April
Alterosa, Brazil

Average rainfall days in April: 16.8 days

The month with the highest number of rainy days is December (28.9 days).
The month with the least rainy days is August (5.2 days).

Average daylight in April /
Average sunshine in April
Alterosa, Brazil

Average daylight in April: 11h and 36min

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 54min).

Average sunshine in April: 7h and 6min

The months with the most sunshine are August and September (Average sunshine: 9h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 48min).

Average sunshine days in April
Alterosa, Brazil

Average sunshine days in April: 9.2 days

The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is December (1.1 days).

Average UV index in April
Alterosa, Brazil

Average UV index in April: 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).