Dumaguete weather in December
December in Dumaguete: warm, soaked, with clean air — a gamble, with 25 rainy days.
#6 of 12 months in Dumaguete · #591 of 897 destinations to visit in December · comfort 63/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Dumaguete in December
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Dumaguete climate normals — December
| Daytime high | 29°C / 83°F | 🌤 warm |
|---|---|---|
| Nighttime low | 25°C / 77°F | |
| Rainfall | 219 mm / 8.6 in | ⛈ soaked |
| Rainy days | 25 days | |
| Humidity | 86% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 9.2 h/day | |
| Daylight | 11.6 h | |
| Wind | 15 km/h / 9 mph | |
| Air quality (US AQI) | 21 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Dumaguete in December — FAQ
- Is December a good time to visit Dumaguete?
- December in Dumaguete: warm, soaked, with clean air — a gamble, with 25 rainy days. It ranks #6 of 12 months for Dumaguete on SeasonMap's comfort score (63/100).
- What is the weather like in Dumaguete in December?
- In December, Dumaguete averages a daily high of 28.6°C and a low of 25.2°C, with about 219.4 mm of rain over roughly 25.4 rainy days.
- What is the air quality in Dumaguete in December?
- Dumaguete has a mean US Air Quality Index of about 21 in December.