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Bandar Lampung weather by month
Historical averages 2016–2025 · not a forecast
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When is the best time to visit Bandar Lampung?
For a warm holiday, the best week has been 28 July – 3 August (Weather Index 80). Favourable start dates for a 7-day trip run from 21 July to 5 August. March, April and May are warmest (31°C), July is driest and July, August and September have the most sun.
- Warmest
- March, April and May 31°C
- Coolest
- June to February 30°C
- Driest
- July 69% rain-day chance
- Wettest
- March 96% rain-day chance
- Sunniest
- July, August and September 11 hours a day
A rain day has 1 mm or more, snow included, so a short shower counts. Monthly averages below give the amounts.
Monthly averages in Bandar Lampung
Bandar Lampung historical monthly estimates, 2016–2025. Temperatures and sunshine are daily averages.
| Month | High (°C) | Low (°C) | Rain-day chance (%) | Expected rain days | Precipitation (mm/month) | Sunshine (hours/day) |
|---|---|---|---|---|---|---|
| January | 30.0 | 24.7 | 90.6 | 28.1 | 315.4 | 9.0 |
| February | 30.2 | 24.6 | 93.2 | 26.1 | 327.2 | 9.3 |
| March | 30.6 | 24.9 | 95.8 | 29.7 | 323.3 | 9.7 |
| April | 30.8 | 25.2 | 93.7 | 28.1 | 294.1 | 10.0 |
| May | 30.8 | 25.5 | 86.8 | 26.9 | 217.2 | 10.2 |
| June | 30.1 | 24.8 | 82.0 | 24.6 | 166.7 | 10.3 |
| July | 29.7 | 24.4 | 68.7 | 21.3 | 122.5 | 10.9 |
| August | 29.6 | 24.1 | 72.6 | 22.5 | 123.9 | 11.3 |
| September | 29.9 | 24.2 | 72.7 | 21.8 | 159.3 | 11.1 |
| October | 30.2 | 24.7 | 75.2 | 23.3 | 191.3 | 10.4 |
| November | 30.2 | 24.9 | 86.7 | 26.0 | 274.3 | 9.1 |
| December | 30.0 | 24.8 | 88.4 | 27.4 | 301.5 | 9.1 |
Each month averages its own days. Precipitation includes snow. About the data
Sources
Open-Meteo · 1 Jan 2016 – 31 Dec 2025
- Open-Meteo Historical Weather API
- Local days, 2016–2025, every year weighted equally. Each weekly chart averages its own seven days, without smoothing.
- Shading shows the 10th–90th percentile of past days, not forecast confidence.
- A rain day has at least 1 mm, snow included. The last weekly period has eight days.
- Wind is the average daytime (10:00–18:00) maximum, not gusts. Daylight is calculated from latitude. Missing readings stay blank.
- Mugginess (dew point) comes from the original daily summaries, on UTC days.
- The live two-week forecast comes from the Open-Meteo Weather Forecast API. The Weather Index does not use it.