Weather in Indonezja in sierpień
Country-wide climate normals across 42 cities in Indonezja.
How Hot Is Indonezja in sierpień?
Indonezja sees consistently hot August weather — average highs of 30°C, average lows of 23°C, with minimal regional differences. Whether you're in Jakarta or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in Indonezja in sierpień
Indonezja sees limited sun in August: just 2.6h a day in Jakarta, with heavy cloud cover common across most regions. Daylight runs from 6:00 am to 5:55 pm, but persistent grey skies and overcast stretches mean direct sunlight is genuinely scarce. Many days pass without any prolonged sunny spells.
Does It Rain In Indonezja In sierpień?
Heavy rain shapes Indonezja's August: Jakarta averages 141mm across 15 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.
Is Indonezja Humid In sierpień?
Indonezja is enveloped in tropical-thick humidity through August: Jakarta averages 76%, and most of the country tracks similarly. The constant moisture makes warm temperatures feel substantially hotter, and even nights bring limited cooling. Light cotton clothing is essential.
Wind In Indonezja In sierpień
Indonezja's August has gentle wind — Jakarta averages 12 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Indonezja In sierpień
Cloudy skies dominate Indonezja in August — 66% cover in Jakarta, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.