Santos
Brazil
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Santos, Brazil

April, the same as March, is a moderately hot autumn month in Santos, Brazil, with temperature in the range of an average high of 26.3°C (79.3°F) and an average low of 20.1°C (68.2°F).

Temperature

In Santos, the average high-temperature in April is relatively the same as in March - a still moderately hot 26.3°C (79.3°F). The average low-temperature, in Santos, is 20.1°C (68.2°F).

Humidity

March and April, with an average relative humidity of 83%, are most humid months in Santos.

Rainfall

In Santos, Brazil, in April, it is raining for 12 days, with typically 193.6mm (7.6") of accumulated precipitation. In Santos, during the entire year, the rain falls for 132 days and collects up to 1990.5mm (78.4") of precipitation.

Sea temperature

In Santos, the average seawater temperature is 26.4°C (79.5°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In April, the average length of the day is 11.5h.

Sunshine

In April, the average sunshine in Santos is 4.8h.

What is the temperature in April in Santos?

The average high-temperature, in April, in Santos, is 26.3°C (79.3°F), while the average low-temperature is 20.1°C (68.2°F).

What are the most humid months in Santos?

Months with the highest humidity in Santos, Brazil, are March and April, with an average relative humidity of 83%.

What is the average humidity in April in Santos?

The average relative humidity in April in Santos is 83%.

How much does it rain in Santos in April?

In Santos, Brazil, in April, during 12 rainfall days, 193.6mm (7.6") of precipitation is typically accumulated.

How warm is the water in April in Santos?

In Santos, in April, the average water temperature is 26.4°C (79.5°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in April in Santos?

In April, the average length of the day in Santos is 11.5h.

How many hours of sunshine does Santos have in April?

In Santos, Brazil, the average sunshine in April is 4.8h.
Average temperature in April - Santos, Brazil
  • Average high temperature in April: 26.3°C

The warmest month (with the highest average high temperature) is February (28.9°C).
The month with the lowest average high temperature is September (22.4°C).

  • Average low temperature in April: 20.1°C

The month with the highest average low temperature is February (22.4°C).
The coldest month (with the lowest average low temperature) is July (15.5°C).

Average humidity in April - Santos, Brazil
  • Average humidity in April: 83%

Months with the highest relative humidity are March and April (83%).
The month with the lowest relative humidity is August (75%).

Average rainfall in April - Santos, Brazil
  • Average rainfall in April: 193.6mm

The wettest month (with the highest rainfall) is January (255.9mm).
The driest month (with the lowest rainfall) is August (78.4mm).

Average rainfall days in April - Santos, Brazil
  • Average rainfall days in April: 12 days

The month with the highest number of rainy days is December (14 days).
Months with the lowest number of rainy days are June, July and August (8 days).

Average sea temperature in April - Santos, Brazil
  • Average sea temperature in April: 26.4°C

The best month for swimming (with the highest average sea temperature) is February (27°C).
The coldest month (with the lowest average sea temperature) is September (20.7°C).

Average daylight in April / Average sunshine in April - Santos, Brazil
  • Average daylight in April: 11.5h

The month with the longest days is December (Average daylight: 13.6h).
The month with shortest days is June (Average daylight: 10.7h).

  • Average sunshine in April: 4.8h

The month with most sunshine is February (Average sunshine: 5.3h).
The month with least sunshine is September (Average sunshine: 2.9h).