June weather forecast
Mantenan, Indonesia

June, the first month of the winter in Mantenan, is still a warm month, with an average temperature fluctuating between 29.1°C (84.4°F) and 22°C (71.6°F).

Temperature

The arrival of June brings an average high-temperature of a still moderately hot 29.1°C (84.4°F), closely following the temperature pattern of May. Nighttime temperatures hover around an average low of 22°C (71.6°F) in June.

Heat index

The average heat index in June is computed to be a torrid 35°C (95°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In Mantenan, Indonesia, the average relative humidity in June is 82%.

Rainfall

In Mantenan, in June, during 17.8 rainfall days, 50mm (1.97") of precipitation is typically accumulated. Throughout the year, there are 247.2 rainfall days, and 1234mm (48.58") of precipitation is accumulated.

Daylight

With an average of 11h and 42min of daylight, June has the shortest days of the year.
On the first day of the month, sunrise is at 05:45 and sunset at 17:28. On the last day of June, sunrise is at 05:51 and sunset at 17:34 WIB.

Sunshine

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

UV index

The months with the lowest UV index are January, March through August, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: An average UV index of 6 in June transforms into this advice:
Prevent overexposure. Protection from the sun's harmful effects is needed. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.