Osorno in December
7.5out of 10
Yes, a good time to go
Mild: highs around 19°C. Some rain: about 8 rainy days.
19°CAvg high
9°CAvg low
8Rainy days (67 mm)
14:53 hDaylight
06:22Sunrise · 21:15 Sunset
Why this score
- Mild: highs around 19°C
- Some rain: about 8 rainy days
- Rain varies a lot between years (±4.4 days)
What to wear and pack
- Layers you can add or remove
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in December varies a lot between years (±4.4 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 21°C | 10°C | 39 mm | 6 | – | – | 8.2 |
| February | 22°C | 10°C | 42 mm | 6 | – | – | 8.3 |
| March | 19°C | 9°C | 65 mm | 8 | – | – | 7.6 |
| April | 16°C | 7°C | 113 mm | 11 | – | – | 6.4 |
| May | 13°C | 6°C | 194 mm | 16 | – | – | 5.0 |
| June | 10°C | 4°C | 251 mm | 19 | – | – | 4.2 |
| July | 10°C | 3°C | 233 mm | 18 | – | – | 4.2 |
| August | 11°C | 4°C | 213 mm | 18 | – | – | 4.4 |
| September | 13°C | 4°C | 129 mm | 14 | – | – | 5.5 |
| October | 15°C | 6°C | 114 mm | 14 | – | – | 5.9 |
| November | 17°C | 7°C | 77 mm | 10 | – | – | 6.9 |
| December | 19°C | 9°C | 67 mm | 8 | – | – | 7.5 |
Frequently asked questions
How hot is Osorno in December?
Daytime highs average 19°C and nights about 9°C.
When is the best time to visit Osorno?
The best months are February, January.