June weather forecast
Cemani, Indonesia

The first month of the winter, June, is also a moderately hot month in Cemani, Indonesia, with an average temperature varying between 28.8°C (83.8°F) and 21.3°C (70.3°F).

Temperature

The average high-temperature during June registers at a still warm 28.8°C (83.8°F), maintaining a close resemblance to the previous month. The nighttime temperature, during June, averages of 21.3°C (70.3°F).

Heat index

For most parts of June, the heat index is evaluated at a torrid 35°C (95°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In June, the average relative humidity in Cemani is 82%.

Rainfall

In June, in Cemani, Indonesia, the rain falls for 17.7 days. Throughout June, 78mm (3.07") of precipitation is accumulated. In Cemani, during the entire year, the rain falls for 276.8 days and collects up to 2048mm (80.63") of precipitation.

Daylight

June has the shortest days of the year in Cemani, with an average of 11h and 42min of daylight.
On the first day of the month, sunrise is at 05:43 and sunset at 17:25. On the last day of June, sunrise is at 05:49 and sunset at 17:31 WIB.

Sunshine

The average sunshine in June in Cemani is 8.8h.

UV index

January through August, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Cemani. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average UV index of 6 in June transforms into this advice:
Deter overexposure. Protecting against the sun's effects is essential. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.