São Gabriel da Cachoeira
Brazil
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
São Gabriel da Cachoeira, Brazil

April, the same as March, in São Gabriel da Cachoeira, Brazil, is a hot autumn month, with average temperature fluctuating between 22.6°C (72.7°F) and 30.6°C (87.1°F).

Temperature

In São Gabriel da Cachoeira, the average high-temperature in April is essentially the same as in March - a still tropical 30.6°C (87.1°F). The average low-temperature, in April, is 22.6°C (72.7°F).

Heat index

In April, the average heat index is estimated at a very hot 38°C (100.4°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'apparent temperature', or 'feels like', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (metabolic differences, wind, clothing). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In São Gabriel da Cachoeira, the average relative humidity in April is 75%.

Rainfall

During April, São Gabriel da Cachoeira regularly aggregates up to 285mm (11.2") of precipitation. During the entire year, São Gabriel da Cachoeira aggregates up to 2909mm (114.5") of precipitation.

Daylight

January through December, with an average of 12.1h of daylight, are months with the longest days. January through December, with an average of 12.1h of daylight, are months with the shortest days.

What is the temperature in April in São Gabriel da Cachoeira?

In April, the average high-temperature is 30.6°C (87.1°F), and the average low-temperature is 22.6°C (72.7°F). The average heat index (a.k.a. 'feels like', 'real feel'), that calculates temperature value influenced by the moisture in the air, in April is evaluated at 38°C (100.4°F).

What is the average humidity in April in São Gabriel da Cachoeira?

In São Gabriel da Cachoeira, Brazil, the average relative humidity in April is 75%.

How much does it rain in São Gabriel da Cachoeira in April?

In São Gabriel da Cachoeira, Brazil, in April, 285mm (11.2") of precipitation is typically accumulated.

When are the longest days in São Gabriel da Cachoeira?

January through December, with an average of 12.1h of daylight, are months with the longest days in São Gabriel da Cachoeira.

What is the month with the shortest days in São Gabriel da Cachoeira?

Months with the shortest days are January through December, with an average of 12.1h of daylight.

How many hours of daylight does São Gabriel da Cachoeira have in April?

In São Gabriel da Cachoeira, Brazil, the average length of the day in April is 12.1h.
Average temperature in April - São Gabriel da Cachoeira, Brazil
  • Average high temperature in April: 30.6°C

The warmest month (with the highest average high temperature) is October (31.5°C).
Months with the lowest average high temperature are June and July (29.4°C).

  • Average low temperature in April: 22.6°C

Months with the highest average low temperature are February, March, April and November (22.6°C).
The coldest month (with the lowest average low temperature) is July (21.6°C).

Average humidity in April - São Gabriel da Cachoeira, Brazil
  • Average humidity in April: 75%

Months with the highest relative humidity are January, February, May and June (78%).
The month with the lowest relative humidity is October (71%).

Average rainfall in April - São Gabriel da Cachoeira, Brazil
  • Average rainfall in April: 285mm

The wettest month (with the highest rainfall) is May (317mm).
The driest month (with the lowest rainfall) is September (176mm).

Average daylight in April - São Gabriel da Cachoeira, Brazil
  • Average daylight in April: 12.1h

Months with the longest days are January, February, March, April, May, June, July, August, September, October, November and December (Average daylight: 12.1h).
Months with shortest days are January, February, March, April, May, June, July, August, September, October, November and December (Average daylight: 12.1h).