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When to go · Deokjeok Island

Deokjeok Island in April

Good month. Outside the best window (Jun–Sep). Across South Korea: Cherry blossom in Seoul and Gyeongju early in the month; dust days still happen.

Key facts

Verdict
Good
Temperature
16°C (61°F) / 7°C (45°F)
average high / low
Rain days
8
Crowds
High
South Korea overall
Prices
High
South Korea overall

Verdict

GoodSouth Korea month rating

Outside the best window (Jun–Sep). Across South Korea: Cherry blossom in Seoul and Gyeongju early in the month; dust days still happen.

Is another month better than April?

April is rated good. These months rate higher:

Weather in April

Long-term averages
  • Deokjeok IslandHighs around 16 °C (61 °F), lows around 7 °C (45 °F), rain on about 8 days

Crowds and prices

Crowds · South Korea overall
High
Prices · South Korea overall
High

South Korea overall: Cherry blossom in Seoul and Gyeongju early in the month; dust days still happen.

High-price month: see what to book ahead.

Compare two months

Weather, crowds and prices for any two months in Deokjeok Island, side by side.

  • Verdict

    Apr: Good

    Jun: Great (better)

  • Daytime high

    Apr: 16 °C (61 °F)

    Jun: 25 °C (77 °F)

  • Night low

    Apr: 7 °C (45 °F)

    Jun: 17 °C (63 °F)

  • Rain days

    Apr: 8 (better)

    Jun: 9

  • Crowds

    Apr: High

    Jun: Medium

  • Prices

    Apr: High

    Jun: Medium

  • Festivals listed

    Apr: 0

    Jun: 0

April: Outside the best window (Jun–Sep). Across South Korea: Cherry blossom in Seoul and Gyeongju early in the month; dust days still happen.

June: Inside Deokjeok Island's best window: Jun–Sep.

Deokjeok Island: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm layer for the evenings

Build the full packing list for your trip →

Across South Korea in April →