Biak Weather in January

January in Biak brings high temperatures, with daytime highs of 29°C (84°F) and nights around 26°C (79°F). It's part of the rainy season, with 236 mm (9.3 in) of rainfall on average, so an umbrella or poncho is a good idea.

Rainfall in Biak in January

As part of the rainy season, Biak sees around 21 days of rain in January, with an average of 236 mm (9.3 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Biak in January

If you're visiting Biak in January, expect highs of 29°C (84°F) and overnight lows around 26°C (79°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 26°C (79°F), nights stay very warm. Air conditioning makes a real difference if you're sensitive to heat. A cold shower before bed can also help you get to sleep more comfortably.

Sunshine in Biak in January

The area enjoys a moderate level of sunlight, with around 102 hours. It's a good balance between sunny and rainy days.

If you favor pleasant temperatures and minimal rainfall, January is one of the best months to visit Biak.