January weather forecast
Tarimbang, Indonesia

January, like December, in Tarimbang, Indonesia, is another warm summer month, with an average temperature ranging between min 25.3°C (77.5°F) and max 29.1°C (84.4°F).

Temperature

Tarimbang's shift from December to January is accompanied by an average high-temperature of a warm 29.1°C (84.4°F), a slight deviation from 30°C (86°F). With a barely noticeable fluctuation in temperature, Tarimbang reaches an average low of 25.3°C (77.5°F) during the January nights.

Heat index

For most parts of January, the heat index is computed to be a very hot 35°C (95°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The months with the highest humidity are January through March, with an average relative humidity of 81%.

Rainfall

The month with the most rainfall is January, when the rain falls for 29.7 days and typically aggregates up to 181mm (7.13") of precipitation.

Sea temperature

In Tarimbang, in January, the average water temperature is 29.3°C (84.7°F).
Note: Surface water temperatures falling between 25°C (77°F) and 29°C (84.2°F) are regarded as prime and extremely agreeable for enduring periods during any water activity.

Daylight

In January, the average length of the day is 12h and 38min.
On the first day of the month, sunrise is at 05:42 and sunset at 18:24. On the last day of January, sunrise is at 05:57 and sunset at 18:29 WITA.

Sunshine

In January, the average sunshine is 9.7h.

UV index

The months with the highest UV index are January through June, August through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In January, a regular UV index of 7 translates into these guidelines:
Deter overexposure. Protecting against the sun's effects is essential. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Heads up! The reflection of sand and water notably intensifies UV rays from the Sun.