Tarija in December
5.9out of 10
Possible, with caveats
Mild: highs around 21°C. Very wet: about 25 rainy days.
21°CAvg high
11°CAvg low
25Rainy days (195 mm)
13:18 hDaylight
05:36Sunrise · 18:54 Sunset
Why this score
- Mild: highs around 21°C
- Very wet: about 25 rainy days
What to wear and pack
- Layers you can add or remove
- A light jacket for cooler evenings
- Rain jacket or compact umbrella
How reliable is the forecast?
Rainfall in December is fairly consistent from year to year (2.6 days). 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 | 20°C | 11°C | 220 mm | 25 | – | – | 5.8 |
| February | 20°C | 11°C | 191 mm | 22 | – | – | 5.8 |
| March | 20°C | 10°C | 163 mm | 22 | – | – | 5.7 |
| April | 20°C | 9°C | 72 mm | 14 | – | – | 6.8 |
| May | 19°C | 6°C | 24 mm | 7 | – | – | 7.6 |
| June | 19°C | 3°C | 9 mm | 3 | – | – | 8.2 |
| July | 18°C | 2°C | 9 mm | 3 | – | – | 8.1 |
| August | 20°C | 4°C | 15 mm | 4 | – | – | 8.1 |
| September | 20°C | 6°C | 34 mm | 8 | – | – | 7.7 |
| October | 21°C | 9°C | 86 mm | 17 | – | – | 6.5 |
| November | 20°C | 10°C | 130 mm | 21 | – | – | 5.9 |
| December | 21°C | 11°C | 195 mm | 25 | – | – | 5.9 |
Frequently asked questions
How hot is Tarija in December?
Daytime highs average 21°C and nights about 11°C.
When is the best time to visit Tarija?
The best months are June, July, August, September.