The climate of Madang in January is humid. An average of 676 mm precipitation is recorded over 30 days. The situation is wetter than the previous month: in December, an average of 543 mm is recorded over 30 days.
Temperatures are warm in Madang in January. The average maximum temperature reaches 30°C, while the minimum falls to about 25°C. The month's average temperature is 28°C. These normals should be compared with the records recorded in Madang in January: 32°C as a maximum in 2009 and 23°C as a minimum in 2010. We can expect about 21 days with temperatures above 30°, or 68% of the month.
In January, the days last on average 12:24 in Madang. The sun rises around 06:14 and sets around 18:38.
With very unfavorable weather, the month of January is generally not recommended for traveling to Madang in Papua New Guinea.
Some activities remain possible even if conditions are not optimal: Beach and swimming, Diving and snorkeling, Watersports and Boat trip and cruise.
By contrast, these activities are not recommended or are ill-suited in Madang in January: Animal observation and Nature and landscapes.