Libertador General San Martín in August
8.5out of 10
Yes, a good time to go
Warm and comfortable: highs around 23°C. Some rain: about 5 rainy days.
23°CAvg high
8°CAvg low
5Rainy days (25 mm)
11:10 hDaylight
07:48Sunrise · 18:58 Sunset
Why this score
- Warm and comfortable: highs around 23°C
- Some rain: about 5 rainy days
What to wear and pack
- T-shirts and light layers
- A light jacket for cooler evenings
How reliable is the forecast?
Rainfall in August is fairly consistent from year to year (2.9 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 | 29°C | 19°C | 232 mm | 18 | – | – | 6.1 |
| February | 28°C | 19°C | 243 mm | 18 | – | – | 6.1 |
| March | 26°C | 18°C | 274 mm | 21 | – | – | 6.1 |
| April | 24°C | 15°C | 197 mm | 19 | – | – | 6.1 |
| May | 21°C | 11°C | 101 mm | 16 | – | – | 6.6 |
| June | 19°C | 7°C | 50 mm | 10 | – | – | 7.2 |
| July | 19°C | 6°C | 31 mm | 7 | – | – | 7.7 |
| August | 23°C | 8°C | 25 mm | 5 | – | – | 8.5 |
| September | 26°C | 11°C | 36 mm | 6 | – | – | 8.3 |
| October | 28°C | 16°C | 103 mm | 11 | – | – | 7.5 |
| November | 29°C | 17°C | 165 mm | 14 | – | – | 6.8 |
| December | 29°C | 19°C | 241 mm | 17 | – | – | 6.0 |
Frequently asked questions
How hot is Libertador General San Martín in August?
Daytime highs average 23°C and nights about 8°C.
When is the best time to visit Libertador General San Martín?
The best months are August, September.