May weather forecastPengasinan, Indonesia

Weather in May

May, the last month of the autumn in Pengasinan, is another tropical month, with an average temperature varying between 31.2°C (88.2°F) and 26.3°C (79.3°F).

Temperature

Pengasinan measures an average high-temperature of a still tropical 31.2°C (88.2°F) in May, nearly consistent with the preceding month. Registering an almost steady temperature, Pengasinan's nights in May see an average low of 26.3°C (79.3°F).

Heat index

For May, the heat index is appraised at a torrid 39°C (102.2°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In May, the average relative humidity is 72%.

Rainfall

In May, the rain falls for 23.3 days. Throughout May, 124mm (4.88") of precipitation is accumulated. Throughout the year, there are 265.8 rainfall days, and 1584mm (62.36") of precipitation is accumulated.

Daylight

In May, the average length of the day is 11h and 50min.
On the first day of May, sunrise is at 05:53 and sunset at 17:46. On the last day of the month, sunrise is at 05:57 and sunset at 17:43 WIB.

Sunshine

In Pengasinan, the average sunshine in May is 9.2h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In May, a daily maximum UV index of 7 leads to the following instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.