October weather forecast
Caseara, Brazil

October, like September, in Caseara, Brazil, is another sweltering spring month, with an average temperature fluctuating between 35.2°C (95.4°F) and 23.6°C (74.5°F).

Temperature

Caseara observes an average high-temperature of a still torrid 35.2°C (95.4°F) in October, barely different from 37.2°C (99°F) in September. Caseara, in October, experiences an average temperature of 23.6°C (74.5°F) at night.

Heat index

The heat index value for October is calculated to be a blazing hot 46°C (114.8°F). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.
Understanding the heat index involves considering values for shaded locales with light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In Caseara, the average relative humidity in October is 60%.

Rainfall

In Caseara, in October, it is raining for 17.9 days, with typically 74mm (2.91") of accumulated precipitation. Throughout the year, there are 213.3 rainfall days, and 1154mm (45.43") of precipitation is accumulated.

Daylight

In October, the average length of the day is 12h and 19min.
On the first day of the month, sunrise is at 06:03 and sunset at 18:15. On the last day of October, sunrise is at 05:50 and sunset at 18:16 -03.

Sunshine

October has the most sunshine of the year in Caseara, with an average of 10.6h of sunshine.

UV index

January through April, October and December, with an average maximum UV index of 6, are months with the lowest UV index in Caseara. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, the UV index of 6 transforms into the following advice:
Deter overexposure. Protecting against the sun's effects is essential. 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. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.