June weather forecast
Cisereh, Indonesia

The first month of the winter, June, is also a hot month in Cisereh, Indonesia, with an average temperature varying between 24.1°C (75.4°F) and 30.8°C (87.4°F).

Temperature

Entering June, the average high-temperature is recorded at a still tropical 30.8°C (87.4°F), exhibiting a minimal shift from May's 31.1°C (88°F). The nights of June anticipate an average low-temperature of 24.1°C (75.4°F).

Heat index

In June, the average heat index is estimated at a fiery hot 39°C (102.2°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to 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.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The average relative humidity in June is 77%.

Rainfall

In Cisereh, in June, during 21.9 rainfall days, 82mm (3.23") of precipitation is typically accumulated. Throughout the year, there are 292.5 rainfall days, and 1468mm (57.8") of precipitation is accumulated.

Daylight

With an average of 11h and 48min of daylight, June has the shortest days of the year.
On the first day of the month, sunrise is at 05:58 and sunset at 17:45. On the last day of June, sunrise is at 06:04 and sunset at 17:50 WIB.

Sunshine

June and July, with an average of 7h of sunshine, are months with the least sunshine.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In June, a daily maximum UV index of 7 leads to the following instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.