Perisher Valley weather in December
December in Perisher Valley: nice, rainy, with clean air — not the best time to visit.
#10 of 12 months in Perisher Valley · #565 of 604 destinations to visit in December · comfort 32/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Perisher Valley climate normals — December
| Daytime high | 18°C / 64°F | 😎 nice |
|---|---|---|
| Nighttime low | 7°C / 45°F | |
| Feels like (high) | 17°C / 63°F | |
| Rainfall | 97 mm / 3.8 in | 🌧 rainy |
| Rainy days | 13 days | |
| Humidity | 71% | 💧 humid |
| Dew point | 6°C / 42°F | |
| Sunshine | 12.3 h/day | |
| Daylight | 14.6 h | |
| Wind | 14 km/h / 9 mph | |
| Snowfall | 0.1 cm / 0 in | |
| Air quality (US AQI) | 25 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Perisher Valley in December — FAQ
- Is December a good time to visit Perisher Valley?
- December in Perisher Valley: nice, rainy, with clean air — not the best time to visit. It ranks #10 of 12 months for Perisher Valley on SeasonMap's comfort score (32/100).
- What is the weather like in Perisher Valley in December?
- In December, Perisher Valley averages a daily high of 17.7°C and a low of 7°C, with about 96.8 mm of rain over roughly 13 rainy days.
- What is the air quality in Perisher Valley in December?
- Perisher Valley has a mean US Air Quality Index of about 25 in December.