Dumaguete weather in January
January in Dumaguete: warm, soaked, with clean air — a gamble, with 22 rainy days.
#5 of 12 months in Dumaguete · #585 of 897 destinations to visit in January · comfort 63/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Dumaguete in January
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Dumaguete climate normals — January
| Daytime high | 28°C / 83°F | 🌤 warm |
|---|---|---|
| Nighttime low | 25°C / 76°F | |
| Rainfall | 224 mm / 8.8 in | ⛈ soaked |
| Rainy days | 22 days | |
| Humidity | 86% | 💦 very humid |
| Dew point | 23°C / 74°F | |
| Sunshine | 8.7 h/day | |
| Daylight | 11.6 h | |
| Wind | 16 km/h / 10 mph | |
| Air quality (US AQI) | 28 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Dumaguete in January — FAQ
- Is January a good time to visit Dumaguete?
- January in Dumaguete: warm, soaked, with clean air — a gamble, with 22 rainy days. It ranks #5 of 12 months for Dumaguete on SeasonMap's comfort score (63/100).
- What is the weather like in Dumaguete in January?
- In January, Dumaguete averages a daily high of 28.1°C and a low of 24.7°C, with about 223.6 mm of rain over roughly 21.6 rainy days.
- What is the air quality in Dumaguete in January?
- Dumaguete has a mean US Air Quality Index of about 28 in January.