January weather forecast
Cantilan, Indonesia

January, the same as December, is another warm summer month in Cantilan, Indonesia, with an average temperature varying between 29.7°C (85.5°F) and 25.3°C (77.5°F).

Temperature

As January takes its course, Cantilan's average high-temperature registers at a warm 29.7°C (85.5°F), closely aligning with the preceding month. The temperature in Cantilan during January sees a subtle transition from day to night, averaging a low of 25.3°C (77.5°F).

Heat index

The heat index value for January is evaluated at a torrid 36°C (96.8°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. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In January, the average relative humidity is 78%.

Rainfall

The month with the most rainfall in Cantilan is January, when the rain falls for 29.4 days and typically aggregates up to 259mm (10.2") of precipitation.

Daylight

In January, the average length of the day is 12h and 29min.
On the first day of January, sunrise is at 05:33 and sunset at 18:05. On the last day of the month, sunrise is at 05:46 and sunset at 18:12 WIB.

Sunshine

In Cantilan, the average sunshine in January is 8.9h.

UV index

The months with the highest UV index in Cantilan, Indonesia, are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 7 in January converts into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. 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. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.