Pondicherry weather in December
December in Pondicherry: hot, soaked, with very humid — a great time to visit.
#11 of 12 months in Pondicherry · #282 of 604 destinations to visit in December · comfort 71/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Pondicherry climate normals — December
| Daytime high | 27°C / 81°F | 🥵 hot |
|---|---|---|
| Nighttime low | 23°C / 74°F | |
| Feels like (high) | 30°C / 86°F | |
| Rainfall | 190 mm / 7.5 in | ⛈ soaked |
| Rainy days | 14 days | |
| Humidity | 81% | 💦 very humid |
| Dew point | 22°C / 71°F | |
| Sunshine | 8.7 h/day | |
| Daylight | 11.4 h | |
| Wind | 20 km/h / 12 mph | |
| Air quality (US AQI) | 69 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Pondicherry in December — FAQ
- Is December a good time to visit Pondicherry?
- December in Pondicherry: hot, soaked, with very humid — a great time to visit. It ranks #11 of 12 months for Pondicherry on SeasonMap's comfort score (71/100).
- What is the weather like in Pondicherry in December?
- In December, Pondicherry averages a daily high of 27.2°C and a low of 23.1°C, with about 189.5 mm of rain over roughly 14.4 rainy days.
- What is the air quality in Pondicherry in December?
- Pondicherry has a mean US Air Quality Index of about 69 in December.