Pohnpei weather in December
December in Pohnpei: hot, soaked, with clean air — a good time to visit.
#11 of 12 months in Pohnpei · #375 of 604 destinations to visit in December · comfort 65/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Pohnpei climate normals — December
| Daytime high | 27°C / 80°F | 🥵 hot |
|---|---|---|
| Nighttime low | 25°C / 76°F | |
| Feels like (high) | 29°C / 84°F | |
| Rainfall | 344 mm / 13.5 in | ⛈ soaked |
| Rainy days | 26 days | |
| Humidity | 82% | 💦 very humid |
| Dew point | 23°C / 73°F | |
| Sunshine | 9.3 h/day | |
| Daylight | 11.7 h | |
| Wind | 32 km/h / 20 mph | |
| Air quality (US AQI) | 36 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Pohnpei in December — FAQ
- Is December a good time to visit Pohnpei?
- December in Pohnpei: hot, soaked, with clean air — a good time to visit. It ranks #11 of 12 months for Pohnpei on SeasonMap's comfort score (65/100).
- What is the weather like in Pohnpei in December?
- In December, Pohnpei averages a daily high of 26.7°C and a low of 24.7°C, with about 343.5 mm of rain over roughly 26.2 rainy days.
- What is the air quality in Pohnpei in December?
- Pohnpei has a mean US Air Quality Index of about 36 in December.