Bandar Seri Begawan weather in January
January in Bandar Seri Begawan: sweltering, soaked, with clean air — a good time to visit.
#2 of 12 months in Bandar Seri Begawan · #381 of 604 destinations to visit in January · comfort 63/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Bandar Seri Begawan climate normals — January
| Daytime high | 29°C / 84°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 24°C / 75°F | |
| Feels like (high) | 35°C / 95°F | |
| Rainfall | 203 mm / 8 in | ⛈ soaked |
| Rainy days | 26 days | |
| Humidity | 88% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 8.7 h/day | |
| Daylight | 11.9 h | |
| Wind | 10 km/h / 6 mph | |
| Air quality (US AQI) | 41 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Bandar Seri Begawan?
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Bandar Seri Begawan in January — FAQ
- Is January a good time to visit Bandar Seri Begawan?
- January in Bandar Seri Begawan: sweltering, soaked, with clean air — a good time to visit. It ranks #2 of 12 months for Bandar Seri Begawan on SeasonMap's comfort score (63/100).
- What is the weather like in Bandar Seri Begawan in January?
- In January, Bandar Seri Begawan averages a daily high of 28.9°C and a low of 24.1°C, with about 202.9 mm of rain over roughly 25.6 rainy days.
- What is the air quality in Bandar Seri Begawan in January?
- Bandar Seri Begawan has a mean US Air Quality Index of about 41 in January.