Skip to content
Voykit

When to go · Rio Dulce

Rio Dulce in September

Avoid month. Listed as a month to avoid: Jun–Oct (rainy season, check).

Key facts

Verdict
Avoid
Temperature
31°C (88°F) / 23°C (73°F)
average high / low
Rain days
12
Crowds
Low
Guatemala overall
Prices
Low
Guatemala overall

Verdict

AvoidBest and avoid months for Rio Dulce

Listed as a month to avoid: Jun–Oct (rainy season, check).

Is another month better than September?

September is rated avoid. These months rate higher:

Weather in September

Long-term averages
  • Rio DulceHighs around 31 °C (88 °F), lows around 23 °C (73 °F), rain on about 12 days

Crowds and prices

Crowds · Guatemala overall
Low
Prices · Guatemala overall
Low

Guatemala overall: Wettest month in many areas; Independence Day torch runs block roads (14–15 Sep).

Compare two months

Weather, crowds and prices for any two months in Rio Dulce, side by side.

  • Verdict

    Sep: Avoid

    Mar: Great (better)

  • Daytime high

    Sep: 31 °C (88 °F)

    Mar: 32 °C (90 °F)

  • Night low

    Sep: 23 °C (73 °F)

    Mar: 22 °C (72 °F)

  • Rain days

    Sep: 12

    Mar: 6 (better)

  • Crowds

    Sep: Low

    Mar: High

  • Prices

    Sep: Low

    Mar: High

  • Festivals listed

    Sep: 0

    Mar: 1

September: Listed as a month to avoid: Jun–Oct (rainy season, check).

March: Inside Rio Dulce's best window: Mar–May.

Rio Dulce: figures are long-term averages from this guide, not a forecast.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Guatemala in September →