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

October weather forecast and climate
Santos, Brazil

October is a warm spring month in Santos, Brazil, with average temperature fluctuating between 24.2°C (75.6°F) and 18.5°C (65.3°F).

Temperature

In Santos, the average high-temperature in October is almost the same as in September - a moderately hot 24.2°C (75.6°F). In October, the average low-temperature is 18.5°C (65.3°F).

Humidity

The average relative humidity in Santos is 81%.

Rainfall

In Santos, during October, the rain falls for 13 days and regularly aggregates up to 146mm (5.7") of precipitation. Throughout the year, in Santos, there are 132 rainfall days, and 1990.5mm (78.4") of precipitation is accumulated.

Sea temperature

In Santos, in October, the average water temperature is 22.5°C (72.5°F).
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.5°C (72.5°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

In Santos, the average length of the day is 12.7h.

Sunshine

The average sunshine in October in Santos is 3.5h.

What is the temperature in October in Santos?

In Santos, Brazil, in October, the average high-temperature is 24.2°C (75.6°F), and the average low-temperature is 18.5°C (65.3°F).

What is the average humidity in October in Santos?

The average relative humidity in October is 81%.

How many days does it rain in October in Santos?

In Santos, Brazil, in October, it is raining for 13 days, with typically 146mm (5.7") of accumulated precipitation.

What is the water temperature in October in Santos?

In October, the average sea temperature in Santos is 22.5°C (72.5°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.5°C (72.5°F) water.

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

In October, the average length of the day in Santos, Brazil, is 12.7h.

How long on average sun shines in October in Santos?

In October, the average sunshine in Santos is 3.5h.
Average temperature in October - Santos, Brazil
  • Average high temperature in October: 24.2°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 October: 18.5°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 October - Santos, Brazil
  • Average humidity in October: 81%

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

Average rainfall in October - Santos, Brazil
  • Average rainfall in October: 146mm

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 October - Santos, Brazil
  • Average rainfall days in October: 13 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 October - Santos, Brazil
  • Average sea temperature in October: 22.5°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 October / Average sunshine in October - Santos, Brazil
  • Average daylight in October: 12.7h

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 October: 3.5h

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