Climate almanac
Berastagi
North Sumatra, Indonesia · 3.19°, 98.51°
What is the climate like in Berastagi?
The best time to visit Berastagi is typically July, the year's most comfortable month (5.6/10). Berastagi is warmest in May, when daily highs average 82°F (28°C), and coolest in August, when lows fall to about 65°F (18°C). The wettest month is typically November and the driest is July; the year sees roughly 132 in (3341 mm) of precipitation.
- Best time to visitJuly — the year's comfort peak (5.6/10)
- Warmest monthMay — average high 82°F (28°C)
- Coolest monthAugust — average low 65°F (18°C)
- Wettest monthNovember (17 in (428 mm))
- Driest monthJuly (6.6 in (167 mm))
- Annual precipitation132 in (3341 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromPolonia, 44 km away (1958-2025)