October weather forecast
Água Fria, Brazil

October in Água Fria, Brazil, is a hot spring month, with an average temperature ranging between max 30.7°C (87.3°F) and min 20°C (68°F).

Temperature

Água Fria experiences an average high-temperature of a hot 30.7°C (87.3°F) with the onset of October, subtly varied from September's 29.3°C (84.7°F). During the month of October, the nighttime temperature falls to an average of 20°C (68°F).

Heat index

October's heat index is calculated to be a very hot 37°C (98.6°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Heat index determinations are made taking into account the shade and light air movements. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. 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 especially crucial for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In October, the average relative humidity is 72%.

Rainfall

In Água Fria, in October, it is raining for 13.1 days, with typically 26mm (1.02") of accumulated precipitation. In Água Fria, during the entire year, the rain falls for 176.7 days and collects up to 347mm (13.66") of precipitation.

Daylight

In October, the average length of the day in Água Fria is 12h and 22min.
On the first day of October in Água Fria, sunrise is at 05:18 and sunset at 17:30. On the last day of the month, sunrise is at 05:02 and sunset at 17:34 -03.

Sunshine

The average sunshine in October in Água Fria is 6.5h.

UV index

In Água Fria, the average daily maximum UV index in October is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 6 during October translates into the following directions:
Fend off overexposure. Sun protection is vital. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.