Cilegon

What is the climate like in Cilegon?

The best time to visit Cilegon is typically August, the year's most comfortable month (6.0/10). Cilegon is warmest in May, when daily highs average 87°F (30°C), and coolest in August, when lows fall to about 77°F (25°C). The wettest month is typically January and the driest is August; the year sees roughly 91 in (2318 mm) of precipitation.

• Best time to visitAugust — the year's comfort peak (6.0/10)
• Warmest monthMay — average high 87°F (30°C)
• Coolest monthAugust — average low 77°F (25°C)
• Wettest monthJanuary (11 in (267 mm))
• Driest monthAugust (3.6 in (90 mm))
• Annual precipitation91 in (2318 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromSerang, 14 km away (1979-2025)