October weather forecastGranito, Brazil

October

Weather in October

October, like September, is another hot spring month in Granito, Brazil, with temperature in the range of an average low of 21.9°C (71.4°F) and an average high of 33.3°C (91.9°F).

Temperature

The warmest period falls in October and November, when the average high-temperature reaches 33.3°C (91.9°F).

Heat index

The heat index value during October is estimated at a fiery hot 37°C (98.6°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', provides an understanding of perceived warmth by combining temperature and relative humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In October, the average relative humidity is 50%.

Rainfall

In Granito, in October, it is raining for 6.6 days, with typically 18mm (0.71") of accumulated precipitation. Throughout the year, there are 155.2 rainfall days, and 532mm (20.94") of precipitation is accumulated.

Daylight

The average length of the day in October is 12h and 17min.
On the first day of October, sunrise is at 05:22 and sunset at 17:33. On the last day of the month, sunrise is at 05:10 and sunset at 17:33 -03.

Sunshine

In October, the average sunshine in Granito is 9h.

UV index

The months with the highest UV index in Granito are September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 in October translates into these instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Granito witnesses its peak temperatures during October and November, when the average high-temperature reaches 33.3°C (91.9°F).

October temperatures in Granito vary between a high-temperature of 33.3°C (91.9°F) and a low-temperature of 21.9°C (71.4°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in October is estimated at 37°C (98.6°F).

The average relative humidity in October in Granito is 50%.

In Granito, Brazil, in October, it is raining for 6.6 days, with typically 18mm (0.71") of accumulated precipitation.

In October, the average day length is 12h and 17min.

In October, on the first day of the month, sunrise is at 05:22 and sunset at 17:33. On the last day of the month, in Granito, sunrise is at 05:10 and sunset at 17:33 -03.

In October, the average sunshine duration in Granito, Brazil, is 9h.

September through December, with an average maximum UV index of 7, are months with the highest UV index in Granito, Brazil.

In Granito, the average daily maximum UV index in October is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S October N D

Sep

October

Nov

Average high temperature

31.7°C

33.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

19.3km/h

17.4km/h

14.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

23.3

22.3

15.5

Average UV index

Average cloud cover

Average visibility

Average temperature in October
Granito, Brazil

Average high temperature in October: 33.3°C

The warmest months (with the highest average high temperature) are October and November (33.3°C).
The months with the lowest average high temperature are June and July (28°C).

Average low temperature in October: 21.9°C

The month with the highest average low temperature is November (23°C).
The coldest months (with the lowest average low temperature) are July and August (18.3°C).

Average pressure in October
Granito, Brazil

Average pressure in October: 1011.7mbar

The month with the highest atmospheric pressure is July (1015.9mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).

Average wind speed in October
Granito, Brazil

Average wind speed in October: 16.7km/h

The windiest month (with the highest average wind speed) is September (18.9km/h).
The calmest month (with the lowest average wind speed) is March (10.1km/h).

Average humidity in October
Granito, Brazil

Average humidity in October: 50%

The months with the highest relative humidity are April and May (74%).
The month with the lowest relative humidity is November (49%).

Average rainfall in October
Granito, Brazil

Average rainfall in October: 18mm

The wettest month (with the highest rainfall) is March (115mm).
The driest month (with the least rainfall) is September (1mm).

Average rainfall days in October
Granito, Brazil

Average rainfall days in October: 6.6 days

The month with the highest number of rainy days is March (23.9 days).
The month with the least rainy days is September (2.8 days).

Average daylight in October /
Average sunshine in October
Granito, Brazil

Average daylight in October: 12h and 18min

The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).

Average sunshine in October: 9h and 0min

The month with the most sunshine is January (Average sunshine: 10h and 12min).
The month with the least sunshine is June (Average sunshine: 6h and 36min).

Average sunshine days in October
Granito, Brazil

Average sunshine days in October: 22.3 days

The month with the most sunshine days is September (23.3 days).
The month with the least sunshine days is March (4.5 days).

Average UV index in October
Granito, Brazil

Average UV index in October: 7

The months with the highest UV index are September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July and August (UV index 6).

Average cloud cover in October
Granito, Brazil

Average cloud cover in October: 24

The month with the most cloud cover is May (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 22).

Average visibility in October
Granito, Brazil

Average visibility in October: 10km

The months with the highest visibility are January, February, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are March, April and May (9km).