June weather forecastIbu, Indonesia

Weather in June

June, the first month of the summer in Ibu, is still a warm month, with an average temperature fluctuating between 25.8°C (78.4°F) and 29.5°C (85.1°F).

Temperature

Ibu's weather in June, with an average high-temperature of a moderately hot 29.5°C (85.1°F), subtly shifts from May's 30.2°C (86.4°F). Ibu in June observes a slight diminution in temperature from daily highs, recording a low-temperature average of 25.8°C (78.4°F).

Heat index

The heat index value during June is evaluated at a sweltering 36°C (96.8°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In June, the average relative humidity is 79%.

Rainfall

In Ibu, during June, the rain falls for 26.5 days and regularly aggregates up to 167mm (6.57") of precipitation. Throughout the year, there are 299.4 rainfall days, and 1689mm (66.5") of precipitation is accumulated.

Daylight

The month with the longest days is June, with an average of 12h and 12min of daylight.
On the first day of the month, sunrise is at 06:21 and sunset at 18:33. On the last day of June, in Ibu, sunrise is at 06:27 and sunset at 18:39 WIT.

Sunshine

With an average of 8h of sunshine, June has the least sunshine of the year.

UV index

January through October, with an average maximum UV index of 7, are months with the highest UV index in Ibu. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 7 during June leads to these instructions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.