April weather forecast
Pedra Mole, Brazil

April, the same as March, in Pedra Mole, Brazil, is another hot autumn month, with an average temperature varying between 31.3°C (88.3°F) and 22°C (71.6°F).

Temperature

Entering April, the average high-temperature is recorded at a still tropical 31.3°C (88.3°F), exhibiting a minimal shift from March's 32.5°C (90.5°F). The temperature in Pedra Mole lowers to an average of 22°C (71.6°F) during April nights.

Heat index

April's mean heat index is appraised at a blisteringly hot 41°C (105.8°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In Pedra Mole, the average relative humidity in April is 78%.

Rainfall

In Pedra Mole, Brazil, in April, it is raining for 15.6 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, in Pedra Mole, there are 183.6 rainfall days, and 371mm (14.61") of precipitation is accumulated.

Daylight

In April, the average length of the day in Pedra Mole is 11h and 52min.
On the first day of the month, sunrise is at 05:34 and sunset at 17:34. On the last day of April, in Pedra Mole, sunrise is at 05:35 and sunset at 17:19 -03.

Sunshine

In Pedra Mole, the average sunshine in April is 6.9h.

UV index

April through October, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, the maximum UV index of 6 suggests this advice:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.