April weather forecast
Bertolínia, Brazil

April, like March, is another hot autumn month in Bertolínia, Brazil, with an average temperature ranging between max 31.4°C (88.5°F) and min 22.8°C (73°F).

Temperature

Bertolínia experiences lowest temperatures, averaging a high-temperature of 31.4°C (88.5°F) during March and April.

Heat index

The average heat index in April is appraised at an extremely hot 40°C (104°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In Bertolínia, Brazil, the average relative humidity in April is 75%.

Rainfall

In Bertolínia, Brazil, in April, it is raining for 19.3 days, with typically 94mm (3.7") of accumulated precipitation. In Bertolínia, during the entire year, the rain falls for 157.4 days and collects up to 636mm (25.04") of precipitation.

Daylight

In Bertolínia, the average length of the day in April is 11h and 56min.
On the first day of the month, sunrise is at 05:58 and sunset at 18:00. On the last day of April, in Bertolínia, sunrise is at 05:57 and sunset at 17:48 -03.

Sunshine

With an average of 7.4h of sunshine, April has the least sunshine of the year.

UV index

The months with the lowest UV index in Bertolínia, Brazil, are January through August, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A maximum UV index of 7 in April translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.