Misiones · The Northeast · 27°22′ S
Posadas
A riverfront facing Paraguay
Misiones' capital stretches along the Paraná, with a long riverfront and city beaches facing Encarnación across the water. It's the starting point for the Jesuit missions and the rainforest.
What not to miss
- A sunset walk along the riverfront
- Crossing the San Roque González bridge to Encarnación
- A day trip to San Ignacio Miní
Getting there
Libertador General José de San Martín Airport, about 12 km from downtown. Bus terminal with routes across the country.
Posadas, month by month
Tap a month to see what’s on, the weather and how busy it is.
January
Summer holidays
- Hot days (33°), mild nights (22°); very rainy.
- Busy. Book ahead.
- Pack: light clothes, an umbrella or rain jacket, sunscreen.
February
Summer holidays
- Hot days (32°), mild nights (22°); frequent rain.
- Busy. Book ahead.
- Pack: light clothes, an umbrella or rain jacket, sunscreen.
March
Rainy season
- Hot days (31°), mild nights (20°); very rainy.
- Normal.
- Pack: light clothes, an umbrella or rain jacket, sunscreen.
April
Rainy season
- Hot days (28°), mild nights (18°); very rainy.
- Normal.
- Pack: light clothes, an umbrella or rain jacket, sunscreen.
May
Autumn
- Mild days (24°), cool nights (14°); frequent rain.
- Normal.
- Pack: an umbrella or rain jacket, sunscreen.
June
Winter
- Mild days (22°), cool nights (13°); frequent rain.
- Normal.
- Pack: an umbrella or rain jacket, sunscreen.
July
Winter holidays
- Mild days (22°), cool nights (12°); frequent rain.
- Busy. Book ahead.
- Pack: a jacket for the evening, an umbrella or rain jacket, sunscreen.
August
Winter
- Mild days (25°), cool nights (13°); frequent rain.
- Normal.
- Pack: an umbrella or rain jacket, sunscreen.
September
Spring
- Mild days (26°), mild nights (15°); frequent rain.
- Normal.
- Pack: an umbrella or rain jacket, sunscreen.
October
Rainy season
- Hot days (29°), mild nights (18°); very rainy.
- Normal.
- Pack: light clothes, an umbrella or rain jacket, sunscreen.
November
Rainy season
- Hot days (30°), mild nights (19°); very rainy.
- Normal.
- Pack: light clothes, an umbrella or rain jacket, sunscreen.
December
Rainy season
- Hot days (32°), mild nights (21°); very rainy.
- Pack: light clothes, an umbrella or rain jacket, sunscreen.
See the full data (travelers and weather)
Month by month
How many travelers stay in Posadas each month. Teal months are the quietest; earth-colored ones, the busiest.
Weather, month by month
Average temperatures and rainfall in Posadas. A guide for packing, not a forecast.
The warmest month is January, with highs of 33 °C. The coldest is July, with lows of 11.8 °C. The wettest month is October (253 mm). The driest is August.
See the numbers
| Month | High | Low | Rain |
|---|---|---|---|
| January | 33 °C | 22.1 °C | 169 mm |
| February | 32.4 °C | 21.7 °C | 137 mm |
| March | 31 °C | 20.4 °C | 171 mm |
| April | 28 °C | 17.7 °C | 179 mm |
| May | 23.9 °C | 14.4 °C | 138 mm |
| June | 22.2 °C | 13.1 °C | 129 mm |
| July | 22 °C | 11.8 °C | 94 mm |
| August | 24.5 °C | 13.3 °C | 87 mm |
| September | 25.9 °C | 15 °C | 133 mm |
| October | 28.5 °C | 17.6 °C | 253 mm |
| November | 30.4 °C | 18.9 °C | 179 mm |
| December | 32.3 °C | 21.1 °C | 204 mm |
Source: Argentina's National Weather Service (SMN), Posadas Aero station, 1991-2020 averages. smn.gob.ar