January weather forecast
Dambokka, Sri Lanka

January, like December, in Dambokka, Sri Lanka, is a moderately hot winter month, with an average temperature varying between 19°C (66.2°F) and 29.3°C (84.7°F).

Temperature

January's commencement is accompanied by an average high-temperature of a still warm 29.3°C (84.7°F), diverging marginally from December's 28.6°C (83.5°F). Nighttime temperature dips to a mean of 19°C (66.2°F) during January.

Heat index

The heat index in January is computed to be a torrid 35°C (95°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The average relative humidity in January is 79%.

Rainfall

In Dambokka, during January, the rain falls for 14 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, in Dambokka, Sri Lanka, there are 217.7 rainfall days, and 1165mm (45.87") of precipitation is accumulated.

Daylight

The average length of the day in January is 11h and 45min.
On the first day of the month, sunrise is at 06:20 and sunset at 18:02. On the last day of January, in Dambokka, sunrise is at 06:27 and sunset at 18:16 +0530.

Sunshine

In Dambokka, the average sunshine in January is 8.4h.

UV index

January, February, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In January, an average UV index of 6 transforms into the following instructions:
Shield from overexposure. Defense against sun-related harm is required. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.