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

May weather forecast and climate
São Gabriel da Cachoeira, Brazil

May, the last month of the autumn, in São Gabriel da Cachoeira, is also a moderately hot month, with average temperature ranging between min 22.4°C (72.3°F) and max 29.9°C (85.8°F).

Temperature

In May, the average high-temperature is essentially the same as in April - a moderately hot 29.9°C (85.8°F). In São Gabriel da Cachoeira, the average low-temperature is 22.4°C (72.3°F).

Heat index

The average heat index is evaluated at a torrid 36.8°C (98.2°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. 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 'apparent temperature', 'feels like', 'real feel', or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional factors like activity, clothing, metabolic differences, and pregnancy affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

January, February, May and June, with an average relative humidity of 78%, are most humid months.

Rainfall

The month with the most rainfall in São Gabriel da Cachoeira, Brazil, is May when 317mm (12.5") of precipitation is typically aggregated.

Daylight

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

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

The average high-temperature, in May, is 29.9°C (85.8°F), while the average low-temperature is 22.4°C (72.3°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), that combines air temperature and relative humidity, in May is evaluated at 36.8°C (98.2°F).

What are the most humid months in São Gabriel da Cachoeira?

Months with the highest humidity in São Gabriel da Cachoeira, Brazil, are January, February, May and June, with an average relative humidity of 78%.

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

In May, the average relative humidity in São Gabriel da Cachoeira, Brazil, is 78%.

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

Throughout May, in São Gabriel da Cachoeira, 317mm (12.5") of precipitation is accumulated.

What is the rainiest month in São Gabriel da Cachoeira?

May is the month with the most rainfall in São Gabriel da Cachoeira, with 317mm (12.5") of accumulated precipitation.

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, Brazil.

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 May?

The average length of the day in May in São Gabriel da Cachoeira, Brazil, is 12.1h.
Average temperature in May - São Gabriel da Cachoeira, Brazil
  • Average high temperature in May: 29.9°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 May: 22.4°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 May - São Gabriel da Cachoeira, Brazil
  • Average humidity in May: 78%

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 May - São Gabriel da Cachoeira, Brazil
  • Average rainfall in May: 317mm

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

Average daylight in May - São Gabriel da Cachoeira, Brazil
  • Average daylight in May: 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).