October weather forecast
Parambu, Brazil

October, like September, is another hot spring month in Parambu, Brazil, with temperature in the range of an average low of 22.3°C (72.1°F) and an average high of 34°C (93.2°F).

Temperature

In Parambu, Brazil, temperatures reach their average annual highs in October, measuring 34°C (93.2°F) and a minimum average of 22.3°C (72.1°F).

Heat index

The heat index in October is calculated to be a torrid 38°C (100.4°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The average relative humidity in October is 49%.

Rainfall

In Parambu, in October, it is raining for 6 days, with typically 12mm (0.47") of accumulated precipitation. In Parambu, during the entire year, the rain falls for 155.6 days and collects up to 702mm (27.64") of precipitation.

Daylight

In October, the average length of the day in Parambu, Brazil, is 12h and 15min.
On the first day of the month, sunrise is at 05:27 and sunset at 17:37. On the last day of October, in Parambu, sunrise is at 05:16 and sunset at 17:36 -03.

Sunshine

The average sunshine in October is 9h.

UV index

The months with the highest UV index in Parambu are August through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In October, the maximum UV index of 7 suggests these recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.