May weather forecastIpu, Brazil

Weather in May

The last month of the autumn, May, is another tropical month in Ipu, Brazil, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 20.3°C (68.5°F).

Temperature

In Ipu, the month of May registers the lowest temperatures, averaging 30.1°C (86.2°F) at the peak and 20.3°C (68.5°F) at the lowest.

Heat index

In May, the average heat index is estimated at a sweltering 38°C (100.4°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In May, the average relative humidity is 80%.

Rainfall

In Ipu, during May, the rain falls for 23.8 days and regularly aggregates up to 85mm (3.35") of precipitation. In Ipu, during the entire year, the rain falls for 184 days and collects up to 817mm (32.17") of precipitation.

Daylight

In May, the average length of the day is 11h and 55min.
On the first day of May in Ipu, sunrise is at 05:41 and sunset at 17:38. On the last day of the month, sunrise is at 05:43 and sunset at 17:37 -03.

Sunshine

In Ipu, the average sunshine in May is 7.4h.

UV index

The months with the lowest UV index in Ipu, Brazil, are January through June, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 during May translates into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.