When to go · Puerto San Julián
Puerto San Julián in April
Good month. Outside the best window (Nov–Mar). Across Argentina: Autumn colours in Patagonia and the Lakes; Northwest dries out; Easter week is busy.
Key facts
- Verdict
- Good
- Temperature
- 13°C (55°F)55°F (13°C) / 3°C (37°F)37°F (3°C)
- average high / low
- Rain days
- 7
- Crowds
- Medium
- Argentina overall
- Prices
- Medium
- Argentina overall
Verdict
Outside the best window (Nov–Mar). Across Argentina: Autumn colours in Patagonia and the Lakes; Northwest dries out; Easter week is busy.
Is another month better than April?
April is rated good. These months rate higher:
Weather in April
- Puerto San JuliánHighs around 13 °C (55 °F), lows around 3 °C (37 °F), rain on about 7 daysHighs around 55 °F (13 °C), lows around 37 °F (3 °C), rain on about 7 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Semana Santa big impact
Easter (Thu–Fri; 25–26 Mar 2027) · Argentina
Domestic travel peak; buses and flights full.
Crowds and prices
- Crowds · Argentina overall
- Medium
- Prices · Argentina overall
- Medium
Argentina overall: Autumn colours in Patagonia and the Lakes; Northwest dries out; Easter week is busy.
Compare two months
Weather, crowds and prices for any two months in Puerto San Julián, side by side.
Verdict
Apr: Good
Jan: Great (better)
Daytime high
Apr: 13 °C (55 °F)55 °F (13 °C)
Jan: 20 °C (68 °F)68 °F (20 °C)
Night low
Apr: 3 °C (37 °F)37 °F (3 °C)
Jan: 9 °C (48 °F)48 °F (9 °C)
Rain days
Apr: 7
Jan: 6 (better)
Crowds
Apr: Medium
Jan: High
Prices
Apr: Medium
Jan: High
Festivals listed
Apr: 1
Jan: 0
April: Outside the best window (Nov–Mar). Across Argentina: Autumn colours in Patagonia and the Lakes; Northwest dries out; Easter week is busy.
January: Inside Puerto San Julián's best window: Nov–Mar.
Puerto San Julián: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm coat, hat and gloves for mornings and evenings