Chacabuco in December
7.8out of 10
Yes, a good time to go
Warm and comfortable: highs around 28°C. Frequent rain: about 9 rainy days.
28°CAvg high
16°CAvg low
9Rainy days (100 mm)
14:19 hDaylight
05:49Sunrise · 20:07 Sunset
Why this score
- Warm and comfortable: highs around 28°C
- Frequent rain: about 9 rainy days
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in December varies a lot between years (±3.2 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 | 29°C | 17°C | 107 mm | 9 | – | – | 7.7 |
| February | 28°C | 17°C | 105 mm | 8 | – | – | 7.9 |
| March | 26°C | 15°C | 99 mm | 8 | – | – | 7.9 |
| April | 23°C | 12°C | 97 mm | 8 | – | – | 7.9 |
| May | 19°C | 9°C | 66 mm | 6 | – | – | 7.7 |
| June | 15°C | 6°C | 44 mm | 5 | – | – | 7.4 |
| July | 15°C | 5°C | 36 mm | 5 | – | – | 7.3 |
| August | 17°C | 6°C | 47 mm | 5 | – | – | 7.7 |
| September | 19°C | 8°C | 67 mm | 6 | – | – | 7.9 |
| October | 22°C | 11°C | 116 mm | 10 | – | – | 7.6 |
| November | 26°C | 14°C | 102 mm | 8 | – | – | 7.9 |
| December | 28°C | 16°C | 100 mm | 9 | – | – | 7.8 |
Frequently asked questions
How hot is Chacabuco in December?
Daytime highs average 28°C and nights about 16°C.
When is the best time to visit Chacabuco?
The best months are February, March, April, September.