June weather forecast
Serpong, Indonesia

The first month of the winter, June, is still a hot month in Serpong, Indonesia, with an average temperature fluctuating between 30.6°C (87.1°F) and 25.1°C (77.2°F).

Temperature

The arrival of June coincides with an average high-temperature of a still hot 30.6°C (87.1°F), indicating a minimal shift from May's 31.1°C (88°F). During June, Serpong sees a mean low-temperature of 25.1°C (77.2°F).

Heat index

In June, the average heat index is estimated at a very hot 37°C (98.6°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
For clarity, heat index numbers account for light winds and areas under shade. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. 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. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in June in Serpong is 73%.

Rainfall

In Serpong, in June, it is raining for 19.3 days, with typically 59mm (2.32") of accumulated precipitation. In Serpong, during the entire year, the rain falls for 257.1 days and collects up to 991mm (39.02") of precipitation.

Daylight

June has the shortest days of the year in Serpong, 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, sunrise is at 06:04 and sunset at 17:49 WIB.

Sunshine

The average sunshine in June is 7.9h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Serpong. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In June, an average UV index of 7 transforms into the following instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Enhance your sun protection with tightly woven, yet airy clothing.