June weather forecast
Bulustalan, Indonesia

The first month of the winter, June, is also a hot month in Bulustalan, Indonesia, with an average temperature fluctuating between 23.8°C (74.8°F) and 31.2°C (88.2°F).

Temperature

The advent of June sees the average high-temperature at a still hot 31.2°C (88.2°F), subtly shifted from May's 31.3°C (88.3°F). An average nighttime temperature of 23.8°C (74.8°F) is observed in Bulustalan, Indonesia, during June.

Heat index

The heat index in June is calculated to be an extremely hot 40°C (104°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially vital to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In Bulustalan, the average relative humidity in June is 76%.

Rainfall

In Bulustalan, Indonesia, in June, during 12.8 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, in Bulustalan, there are 226.7 rainfall days, and 1000mm (39.37") of precipitation is accumulated.

Daylight

The month with the shortest days is June, with an average of 11h and 42min of daylight.
On the first day of June in Bulustalan, sunrise is at 05:44 and sunset at 17:28. On the last day of the month, sunrise is at 05:50 and sunset at 17:33 WIB.

Sunshine

In June, the average sunshine is 9.5h.

UV index

February through December, with an average maximum UV index of 7, are months with the highest UV index in Bulustalan, Indonesia. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index, 7 in June, converts into the following recommendations:
Fend off overexposure. Sun protection is vital. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.