Valencia weather in December
December in Valencia: cool, dry, with clean air — an excellent time to visit.
#8 of 12 months in Valencia · #154 of 604 destinations to visit in December · comfort 81/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Valencia climate normals — December
| Daytime high | 17°C / 63°F | 🙂 cool |
|---|---|---|
| Nighttime low | 10°C / 49°F | |
| Feels like (high) | 15°C / 59°F | |
| Rainfall | 21 mm / 0.8 in | ☀️ dry |
| Rainy days | 4 days | |
| Humidity | 69% | 💧 humid |
| Dew point | 7°C / 45°F | |
| Sunshine | 7.2 h/day | |
| Daylight | 9.4 h | |
| Wind | 18 km/h / 11 mph | |
| Air quality (US AQI) | 35 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Valencia in December — FAQ
- Is December a good time to visit Valencia?
- December in Valencia: cool, dry, with clean air — an excellent time to visit. It ranks #8 of 12 months for Valencia on SeasonMap's comfort score (81/100).
- What is the weather like in Valencia in December?
- In December, Valencia averages a daily high of 17.1°C and a low of 9.5°C, with about 20.8 mm of rain over roughly 4.2 rainy days.
- What is the air quality in Valencia in December?
- Valencia has a mean US Air Quality Index of about 35 in December.