October weather forecast
Santo Amaro da Imperatriz, Brazil

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Weather in October

October, like September, is an agreeable spring month in Santo Amaro da Imperatriz, Brazil, with temperature in the range of an average low of 16.4°C (61.5°F) and an average high of 22.8°C (73°F).

Temperature

Santo Amaro da Imperatriz, Brazil, marks the arrival of October with an average high-temperature of a still pleasant 22.8°C (73°F), hardly different from September's 21°C (69.8°F). October nights are marked by an average temperature drop to a comfortable 16.4°C (61.5°F).

Humidity

With an average relative humidity of 85%, October is the most humid month in Santo Amaro da Imperatriz.

Rainfall

In Santo Amaro da Imperatriz, during October, the rain falls for 18.8 days and regularly aggregates up to 81mm (3.19") of precipitation. Throughout the year, in Santo Amaro da Imperatriz, there are 202.2 rainfall days, and 904mm (35.59") of precipitation is accumulated.

Daylight

The average length of the day in October is 12h and 46min.
On the first day of October in Santo Amaro da Imperatriz, Brazil, sunrise is at 05:53 and sunset at 18:15. On the last day of the month, sunrise is at 05:23 and sunset at 18:33 -03.

Sunshine

October has the least sunshine of the year in Santo Amaro da Imperatriz, with an average of 6.7h of sunshine.

UV index

In October, the average daily maximum UV index in Santo Amaro da Imperatriz is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 5 during October leads to these instructions:
Take necessary precautions - Defending against sun damage is advocated. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Resources | Updated: Feb 2, 2024 | Published by: Weather Atlas

Frequently asked questions

What is the temperature in October in Santo Amaro da Imperatriz?

The high-temperature in Santo Amaro da Imperatriz, Brazil, during October is 22.8°C (73°F) and the low-temperature is 16.4°C (61.5°F). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in February is appraised at 31°C (87.8°F).

What is the most humid month in Santo Amaro da Imperatriz?

October is the most humid month in Santo Amaro da Imperatriz, Brazil, with an average relative humidity of 85%.

What is the average humidity in October in Santo Amaro da Imperatriz?

The average relative humidity in October is 85%.

How much does it rain in Santo Amaro da Imperatriz in October?

In October, in Santo Amaro da Imperatriz, the rain falls for 18.8 days. Throughout October, 81mm (3.19") of precipitation is accumulated.

How many hours of daylight does Santo Amaro da Imperatriz have in October?

In October, the average day length in Santo Amaro da Imperatriz, Brazil, is 12h and 46min.

When are sunrise and sunset in October in Santo Amaro da Imperatriz?

On the first day of October in Santo Amaro da Imperatriz, sunrise is at 05:53 and sunset at 18:15. On the last day of the month, sunrise is at 05:23 and sunset at 18:33 -03.

What is the month with the least sunshine in Santo Amaro da Imperatriz?

With an average of 6.7h of sunshine, October has the least sunshine of the year.

How many hours of sunshine does Santo Amaro da Imperatriz have in October?

In Santo Amaro da Imperatriz, Brazil, the average sunshine duration in October is 6.7h.

How high is the UV index in October in Santo Amaro da Imperatriz?

The average daily maximum UV index in October in Santo Amaro da Imperatriz, Brazil, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.

Average temperature in October
Santo Amaro da Imperatriz, Brazil

Average temperature in October - Santo Amaro da Imperatriz, Brazil
  • Average high temperature in October: 22.8°C

The warmest month (with the highest average high temperature) is January (27.3°C).
The month with the lowest average high temperature is July (19.1°C).

  • Average low temperature in October: 16.4°C

The month with the highest average low temperature is February (21.1°C).
The coldest month (with the lowest average low temperature) is July (13.1°C).

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Average pressure in October
Santo Amaro da Imperatriz, Brazil

Average pressure in October - Santo Amaro da Imperatriz, Brazil
  • Average pressure in October: 1015.6mbar

The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is December (1012.2mbar).

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Average wind speed in October
Santo Amaro da Imperatriz, Brazil

Average wind speed in October - Santo Amaro da Imperatriz, Brazil
  • Average wind speed in October: 11.5km/h

The windiest month (with the highest average wind speed) is November (11.8km/h).
The calmest month (with the lowest average wind speed) is March (10km/h).

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Average humidity in October
Santo Amaro da Imperatriz, Brazil

Average humidity in October - Santo Amaro da Imperatriz, Brazil
  • Average humidity in October: 85%

The month with the highest relative humidity is October (85%).
The months with the lowest relative humidity are March, April, June, August, November and December (83%).

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Average rainfall in October
Santo Amaro da Imperatriz, Brazil

Average rainfall in October - Santo Amaro da Imperatriz, Brazil
  • Average rainfall in October: 81mm

The wettest month (with the highest rainfall) is February (104mm).
The driest months (with the least rainfall) are August and November (57mm).

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Average rainfall days in October
Santo Amaro da Imperatriz, Brazil

Average rainfall days in October - Santo Amaro da Imperatriz, Brazil
  • Average rainfall days in October: 18.8 days

The months with the highest number of rainy days are January and March (20.8 days).
The month with the least rainy days is June (12.3 days).

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Average daylight in October /
Average sunshine in October
Santo Amaro da Imperatriz, Brazil

Average daylight in October / Average sunshine in October - Santo Amaro da Imperatriz, Brazil
  • Average daylight in October: 12h and 5min

The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).

  • Average sunshine in October: 6h and 4min

The months with the most sunshine are February and April (Average sunshine: 7h and 42min).
The month with the least sunshine is October (Average sunshine: 6h and 42min).

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Average sunshine days in October
Santo Amaro da Imperatriz, Brazil

Average sunshine days in October - Santo Amaro da Imperatriz, Brazil
  • Average sunshine days in October: 8.4 days

The month with the most sunshine days is June (15.2 days).
The month with the least sunshine days is February (6.3 days).

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Average UV index in October
Santo Amaro da Imperatriz, Brazil

Average UV index in October - Santo Amaro da Imperatriz, Brazil
  • Average UV index in October: 5

The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are July and September (UV index 4).

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Average cloud cover in October
Santo Amaro da Imperatriz, Brazil

Average cloud cover in October - Santo Amaro da Imperatriz, Brazil
  • Average cloud cover in October: 53

The month with the most cloud cover is October (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 37).

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Average visibility in October
Santo Amaro da Imperatriz, Brazil

Average visibility in October - Santo Amaro da Imperatriz, Brazil
  • Average visibility in October: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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Santo Amaro da Imperatriz, Brazil

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