May weather forecast
Kopeng, Indonesia

May, the last month of the autumn in Kopeng, is also a moderately hot month, with temperature in the range of an average low of 21.8°C (71.2°F) and an average high of 28.8°C (83.8°F).

Temperature

May brings an average high-temperature of a still warm 28.8°C (83.8°F), aligning with the conditions of the preceding month. In May, the nighttime temperature in Kopeng lowers to an average of 21.8°C (71.2°F).

Heat index

In May, the average heat index is estimated at a very hot 35°C (95°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

January through May, with an average relative humidity of 85%, are the most humid months.

Rainfall

In Kopeng, during May, the rain falls for 26.5 days and regularly aggregates up to 189mm (7.44") of precipitation. Throughout the year, in Kopeng, Indonesia, there are 290.8 rainfall days, and 2049mm (80.67") of precipitation is accumulated.

Daylight

In May, the average length of the day in Kopeng is 11h and 47min.
On the first day of the month, sunrise is at 05:39 and sunset at 17:30. On the last day of May, in Kopeng, sunrise is at 05:44 and sunset at 17:27 WIB.

Sunshine

The average sunshine in May in Kopeng is 8.3h.

UV index

The months with the lowest UV index in Kopeng are January through September, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 during May translates into the following directions:
Resist extreme sun exposure. Guarding against solar damage is essential. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.