October weather forecastParintins, Brazil

Weather in October

October, the same as September, is a very hot spring month in Parintins, Brazil, with an average temperature ranging between min 24.8°C (76.6°F) and max 36.5°C (97.7°F).

Temperature

Parintins starts October with an average high-temperature of a still fiery hot 36.5°C (97.7°F), a minor shift from September's 36.9°C (98.4°F). In Parintins, October nights witness a steady temperature drop to a moderately hot 24.8°C (76.6°F).

Heat index

The heat index value during October is evaluated at a life-threatening hot 50°C (122°F). Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in October in Parintins is 60%.

Rainfall

In Parintins, during October, the rain falls for 13.3 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, there are 201.8 rainfall days, and 607mm (23.9") of precipitation is accumulated.

Daylight

The average length of the day in October is 12h and 10min.
On the first day of the month, sunrise is at 05:32 and sunset at 17:40. On the last day of October, sunrise is at 05:24 and sunset at 17:36 -04.

Sunshine

The average sunshine in October is 9.1h.

UV index

The average daily maximum UV index in October in Parintins, Brazil, is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 7 in October translates into this advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.