October weather forecast
Santo Expedito, Brazil

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Weather in October

October, like September, is a hot spring month in Santo Expedito, Brazil, with an average temperature varying between 30.9°C (87.6°F) and 19.8°C (67.6°F).

Temperature

Santo Expedito experiences its highest average temperatures in October, reaching a peak of 30.9°C (87.6°F) and a minimum of 19.8°C (67.6°F).

Heat index

In October, the average heat index is computed to be a sweltering 36°C (96.8°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Santo Expedito, the average relative humidity in October is 67%.

Rainfall

In Santo Expedito, in October, during 16.9 rainfall days, 121mm (4.76") of precipitation is typically accumulated. In Santo Expedito, during the entire year, the rain falls for 196.8 days and collects up to 1260mm (49.61") of precipitation.

Daylight

In October, the average length of the day is 12h and 37min.
On the first day of October, sunrise is at 06:05 and sunset at 18:24. On the last day of the month, sunrise is at 05:41 and sunset at 18:36 -03.

Sunshine

In Santo Expedito, the average sunshine in October is 8.7h.

UV index

January through March, June through December, with an average maximum UV index of 6, are months with the highest UV index in Santo Expedito. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In October, the UV index of 6 transforms into the following advice:
Inhibit overexposure. Warding off sun damage is of utmost importance. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Feb 2, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What part of the year is the hottest in Santo Expedito?

In Santo Expedito, October is the month with the highest recorded average temperatures, measuring a high of 30.9°C (87.6°F) and a low of 19.8°C (67.6°F).

Is it hot in Santo Expedito during October?

The average high-temperature, in October, in Santo Expedito, is 30.9°C (87.6°F), while the average low-temperature is 19.8°C (67.6°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in October is computed to be 36°C (96.8°F).

What is the average humidity in October in Santo Expedito?

The average relative humidity in October in Santo Expedito is 67%.

How much does it rain in Santo Expedito in October?

In Santo Expedito, in October, it is raining for 16.9 days, with typically 121mm (4.76") of accumulated precipitation.

What is the average length of the day in October in Santo Expedito?

The average day length in October in Santo Expedito, Brazil, is 12h and 37min.

When is the sunrise / sunset in October in Santo Expedito?

On the first day of October in Santo Expedito, sunrise is at 06:05 and sunset at 18:24. On the last day of the month, sunrise is at 05:41 and sunset at 18:36 -03.

How long on average sun shines in October in Santo Expedito?

In Santo Expedito, the average sunshine duration in October is 8.7h.

What is the month with the highest UV index in Santo Expedito?

January through March, June through December, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in October in Santo Expedito?

The average daily maximum UV index in October in Santo Expedito, Brazil, is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.

Average temperature in October
Santo Expedito, Brazil

Average temperature in October - Santo Expedito, Brazil
  • Average high temperature in October: 30.9°C

The warmest month (with the highest average high temperature) is October (30.9°C).
The month with the lowest average high temperature is June (24.1°C).

  • Average low temperature in October: 19.8°C

The months with the highest average low temperature are January and December (21.3°C).
The coldest months (with the lowest average low temperature) are June and July (15.3°C).

Average pressure in October
Santo Expedito, Brazil

Average pressure in October - Santo Expedito, Brazil
  • Average pressure in October: 1011.6mbar

The month with the highest atmospheric pressure is July (1018.1mbar).
The month with the lowest atmospheric pressure is December (1009.6mbar).

Average wind speed in October
Santo Expedito, Brazil

Average wind speed in October - Santo Expedito, Brazil
  • Average wind speed in October: 10.1km/h

The windiest month (with the highest average wind speed) is August (11.1km/h).
The calmest months (with the lowest average wind speed) are February and March (7.8km/h).

Average humidity in October
Santo Expedito, Brazil

Average humidity in October - Santo Expedito, Brazil
  • Average humidity in October: 67%

The months with the highest relative humidity are February and March (84%).
The months with the lowest relative humidity are August and September (59%).

Average rainfall in October
Santo Expedito, Brazil

Average rainfall in October - Santo Expedito, Brazil
  • Average rainfall in October: 121mm

The wettest month (with the highest rainfall) is January (233mm).
The driest month (with the least rainfall) is July (29mm).

Average rainfall days in October
Santo Expedito, Brazil

Average rainfall days in October - Santo Expedito, Brazil
  • Average rainfall days in October: 16.9 days

The month with the highest number of rainy days is January (28.5 days).
The month with the least rainy days is August (5.3 days).

Average daylight in October /
Average sunshine in October
Santo Expedito, Brazil

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

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 48min).

  • Average sunshine in October: 8h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).

Average sunshine days in October
Santo Expedito, Brazil

Average sunshine days in October - Santo Expedito, Brazil
  • Average sunshine days in October: 13.3 days

The month with the most sunshine days is August (25.1 days).
The month with the least sunshine days is January (2 days).

Average UV index in October
Santo Expedito, Brazil

Average UV index in October - Santo Expedito, Brazil
  • Average UV index in October: 6

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

Average cloud cover in October
Santo Expedito, Brazil

Average cloud cover in October - Santo Expedito, Brazil
  • Average cloud cover in October: 30

The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in October
Santo Expedito, Brazil

Average visibility in October - Santo Expedito, 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 June (8km).

Santo Expedito, Brazil

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