Climate almanac
Belawan
North Sumatra, Indonesia · 3.78°, 98.68°
What is the climate like in Belawan?
The best time to visit Belawan is typically February, the year's most comfortable month (5.4/10). Belawan is warmest in April, when daily highs average 90°F (32°C), and coolest in January, when lows fall to about 75°F (24°C). The wettest month is typically November and the driest is February; the year sees roughly 127 in (3229 mm) of precipitation.
- Best time to visitFebruary — the year's comfort peak (5.4/10)
- Warmest monthApril — average high 90°F (32°C)
- Coolest monthJanuary — average low 75°F (24°C)
- Wettest monthNovember (17 in (431 mm))
- Driest monthFebruary (6.5 in (166 mm))
- Annual precipitation127 in (3229 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromMedan/belawan, 3 km away (1984-2025)