October weather forecast
Santo Antônio do Monte, Brazil

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Weather in October

October, the same as September, is a moderately hot spring month in Santo Antônio do Monte, Brazil, with an average temperature varying between 29.1°C (84.4°F) and 18.7°C (65.7°F).

Temperature

Transitioning into October, Santo Antônio do Monte experiences an average high-temperature of a moderately hot 29.1°C (84.4°F), marking a minor shift from the preceding month. Santo Antônio do Monte records an average nighttime low of 18.7°C (65.7°F) in October.

Heat index

The heat index in October is appraised at a hot 33°C (91.4°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

In October, the average relative humidity in Santo Antônio do Monte, Brazil, is 70%.

Rainfall

In October, the rain falls for 21 days. Throughout October, 145mm (5.71") of precipitation is accumulated. In Santo Antônio do Monte, during the entire year, the rain falls for 222.7 days and collects up to 1373mm (54.06") of precipitation.

Daylight

In October, the average length of the day is 12h and 34min.
On the first day of the month, sunrise is at 05:41 and sunset at 17:59. On the last day of October, in Santo Antônio do Monte, sunrise is at 05:19 and sunset at 18:10 -03.

Sunshine

In Santo Antônio do Monte, the average sunshine in October is 8.4h.

UV index

January, August through October, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 6 during October, leads to the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

How hot is October in Santo Antônio do Monte?

The average high-temperature, in October, in Santo Antônio do Monte, is 29.1°C (84.4°F), while the average low-temperature is 18.7°C (65.7°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in October is appraised at 33°C (91.4°F).

What is the average humidity in October in Santo Antônio do Monte?

The average relative humidity in October in Santo Antônio do Monte is 70%.

How much does it rain in Santo Antônio do Monte in October?

In October, in Santo Antônio do Monte, the rain falls for 21 days. Throughout October, 145mm (5.71") of precipitation is accumulated.

How many hours of daylight does Santo Antônio do Monte have in October?

The average day length in October in Santo Antônio do Monte is 12h and 34min.

When is the sunrise / sunset in October in Santo Antônio do Monte?

On the first day of October, sunrise is at 05:41 and sunset at 17:59. On the last day of the month, sunrise is at 05:19 and sunset at 18:10 -03.

How long on average sun shines in October in Santo Antônio do Monte?

The average sunshine duration in October in Santo Antônio do Monte is 8.4h.

When is the highest UV index in Santo Antônio do Monte?

January, August through October, with an average maximum UV index of 6, are months with the highest UV index in Santo Antônio do Monte.

How high is the UV index in October in Santo Antônio do Monte?

In Santo Antônio do Monte, Brazil, the average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Santo Antônio do Monte, Brazil

Average temperature in October - Santo Antônio do Monte, Brazil
  • Average high temperature in October: 29.1°C

The warmest month (with the highest average high temperature) is September (30.1°C).
The month with the lowest average high temperature is June (23.8°C).

  • Average low temperature in October: 18.7°C

The month with the highest average low temperature is December (18.9°C).
The coldest month (with the lowest average low temperature) is July (13.4°C).

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Average pressure in October
Santo Antônio do Monte, Brazil

Average pressure in October - Santo Antônio do Monte, Brazil
  • Average pressure in October: 1014.2mbar

The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is December (1012.5mbar).

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Average wind speed in October
Santo Antônio do Monte, Brazil

Average wind speed in October - Santo Antônio do Monte, Brazil
  • Average wind speed in October: 8.7km/h

The windiest month (with the highest average wind speed) is September (8.9km/h).
The calmest months (with the lowest average wind speed) are March and April (6.3km/h).

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Average humidity in October
Santo Antônio do Monte, Brazil

Average humidity in October - Santo Antônio do Monte, Brazil
  • Average humidity in October: 70%

The month with the highest relative humidity is March (89%).
The month with the lowest relative humidity is September (58%).

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Average rainfall in October
Santo Antônio do Monte, Brazil

Average rainfall in October - Santo Antônio do Monte, Brazil
  • Average rainfall in October: 145mm

The wettest month (with the highest rainfall) is December (247mm).
The driest months (with the least rainfall) are July and August (8mm).

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Average rainfall days in October
Santo Antônio do Monte, Brazil

Average rainfall days in October - Santo Antônio do Monte, Brazil
  • Average rainfall days in October: 21 days

The month with the highest number of rainy days is March (28.8 days).
The month with the least rainy days is August (4.8 days).

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Average daylight in October /
Average sunshine in October
Santo Antônio do Monte, Brazil

Average daylight in October / Average sunshine in October - Santo Antônio do Monte, Brazil
  • Average daylight in October: 12h and 4min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in October: 8h and 2min

The month with the most sunshine is September (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in October
Santo Antônio do Monte, Brazil

Average sunshine days in October - Santo Antônio do Monte, Brazil
  • Average sunshine days in October: 8.8 days

The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is December (1.4 days).

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Average UV index in October
Santo Antônio do Monte, Brazil

Average UV index in October - Santo Antônio do Monte, Brazil
  • Average UV index in October: 6

The months with the highest UV index are January, August, September and October (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, November and December (UV index 5).

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Average cloud cover in October
Santo Antônio do Monte, Brazil

Average cloud cover in October - Santo Antônio do Monte, Brazil
  • Average cloud cover in October: 37

The months with the most cloud cover are March and December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in October
Santo Antônio do Monte, Brazil

Average visibility in October - Santo Antônio do Monte, Brazil
  • Average visibility in October: 9km

The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February, March, April, May and December (7km).

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Santo Antônio do Monte, Brazil

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