June weather forecast
Grogol, Indonesia

The first month of the winter, June, is also a hot month in Grogol, Indonesia, with an average temperature fluctuating between 30.8°C (87.4°F) and 25.7°C (78.3°F).

Temperature

June's arrival brings an average high-temperature of a still hot 30.8°C (87.4°F), demonstrating subtle variation from the preceding month. Grogol, during June, witnesses an average low-temperature of 25.7°C (78.3°F).

Heat index

June's mean heat index is evaluated at a torrid 38°C (100.4°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
When referencing the heat index, its values are suitable for shady environments and light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', comes about by integrating the temperature readings with the humidity levels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Grogol, the average relative humidity in June is 72%.

Rainfall

In June, in Grogol, the rain falls for 18.8 days. Throughout June, 67mm (2.64") of precipitation is accumulated. Throughout the year, there are 252 rainfall days, and 1150mm (45.28") of precipitation is accumulated.

Daylight

The month with the shortest days is June, with an average of 11h and 48min of daylight.
On the first day of the month, sunrise is at 05:57 and sunset at 17:44. On the last day of June, in Grogol, Indonesia, sunrise is at 06:03 and sunset at 17:49 WIB.

Sunshine

In June, the average sunshine is 8.2h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Grogol. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A daily high UV index of 7 in June leads to these guidelines:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.