October weather forecast
Monte Alegre de Sergipe, Brazil

October, the same as September, is a moderately hot spring month in Monte Alegre de Sergipe, Brazil, with an average temperature fluctuating between 29.9°C (85.8°F) and 20.5°C (68.9°F).

Temperature

As September transitions into October, the average high-temperature rests at a still moderately hot 29.9°C (85.8°F), maintaining a close resemblance to the previous month. During the nights in October, Monte Alegre de Sergipe experiences a consistent average temperature of 20.5°C (68.9°F).

Heat index

For October, the heat index is estimated at a very hot 37°C (98.6°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In October, the average relative humidity in Monte Alegre de Sergipe is 77%.

Rainfall

In October, in Monte Alegre de Sergipe, Brazil, the rain falls for 14.3 days. Throughout October, 18mm (0.71") of precipitation is accumulated. In Monte Alegre de Sergipe, Brazil, during the entire year, the rain falls for 183.6 days and collects up to 371mm (14.61") of precipitation.

Daylight

In Monte Alegre de Sergipe, the average length of the day in October is 12h and 20min.
On the first day of the month, sunrise is at 05:13 and sunset at 17:25. On the last day of October, sunrise is at 04:59 and sunset at 17:27 -03.

Sunshine

The average sunshine in October in Monte Alegre de Sergipe is 6.8h.

UV index

The months with the lowest UV index in Monte Alegre de Sergipe, Brazil, are April through October, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: In October, the maximum UV index of 6 transforms into these recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.