January weather forecast
Ciaul, Indonesia

January, the same as December, is a moderately hot summer month in Ciaul, Indonesia, with an average temperature fluctuating between 29.8°C (85.6°F) and 24.3°C (75.7°F).

Temperature

January, with an average high of 29.8°C (85.6°F) and a low of 24.3°C (75.7°F), signifies the coldest month of the year.

Heat index

Throughout January, the heat index is calculated to be a fiery hot 37°C (98.6°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The average relative humidity in January is 78%.

Rainfall

In Ciaul, during January, the rain falls for 29.4 days and regularly aggregates up to 165mm (6.5") of precipitation. In Ciaul, during the entire year, the rain falls for 291.3 days and collects up to 1460mm (57.48") of precipitation.

Daylight

The average length of the day in January is 12h and 27min.
On the first day of the month, sunrise is at 05:43 and sunset at 18:13. On the last day of January, in Ciaul, sunrise is at 05:57 and sunset at 18:20 WIB.

Sunshine

In January, the average sunshine in Ciaul is 9h.

UV index

January is the month with the lowest UV index in Ciaul, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 6 in January suggests the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. 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.