June weather forecast
Sikakap, Indonesia

The first month of the winter, June, is also a moderately hot month in Sikakap, Indonesia, with an average temperature varying between 29.6°C (85.3°F) and 23.1°C (73.6°F).

Temperature

Sikakap signifies an average high-temperature of a still warm 29.6°C (85.3°F) in June, closely mirroring the 29.9°C (85.8°F) of May. Throughout June, an average low-temperature of 23.1°C (73.6°F) is expected.

Heat index

The heat index for June is computed to be a sweltering 36°C (96.8°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In June, the average relative humidity is 78%.

Rainfall

In Sikakap, during June, the rain falls for 22.6 days and regularly aggregates up to 131mm (5.16") of precipitation. Throughout the year, there are 306.8 rainfall days, and 1896mm (74.65") of precipitation is accumulated.

Daylight

June has the shortest days of the year, with an average of 12h and 0min of daylight.
On the first day of the month, sunrise is at 06:18 and sunset at 18:16. On the last day of June, in Sikakap, sunrise is at 06:24 and sunset at 18:22 WIB.

Sunshine

In Sikakap, the average sunshine in June is 9h.

UV index

The months with the highest UV index are January, March through June, August, September and November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 7 during June translates into the following guidance:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.