January weather forecast
Makassar, Indonesia

The Makassar weather kick-starts the New Year with consistent humidity, rainfall, and moderate winds. January sees its typical tropical weather, distinguished by warm temperatures and occassional rain showers. The temperature ranges from a high of 28.7°C (83.7°F) to a low of 25.7°C (78.3°F), with the city experiencing relative humidity of 77% and a total rainfall of 194mm (7.64") spread over 26.4 rainy days. Seas remain warm, making beach time an attractive option even during the rainier days. Despite the slight chill in the air, the sun shines brightly during the day, reflecting the city's tropical vibes and the citizens' vivacious energy.

Temperature

Makassar experiences its lowest average temperatures in January, reaching a peak of 28.7°C (83.7°F) and a minimum of 25.7°C (78.3°F).

Heat index

Throughout January, the heat index is estimated at a hot 33°C (91.4°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

The months with the highest humidity are January, February, April and May, with an average relative humidity of 77%.

Rainfall

The month with the most rainfall is January, when the rain falls for 26.4 days and typically aggregates up to 194mm (7.64") of precipitation.

Sea temperature

In January, the average sea temperature is 29.1°C (84.4°F).
Note: Water activities including swimming and diving at temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed very pleasurable and enjoyable for extended periods, devoid of discomfort.

Daylight

In January, the average length of the day is 12h and 23min.
On the first day of the month, sunrise is at 05:52 and sunset at 18:17. On the last day of January, in Makassar, sunrise is at 06:05 and sunset at 18:25 WITA.

Sunshine

In Makassar, the average sunshine in January is 8.2h.

UV index

With an average maximum UV index of 6, January is the month with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In January, the maximum UV index of 6 translates into these guidelines:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn 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. Stay cautious! Sand and water reflections increase UV radiation potency.