When to go · Seongnam

Seongnam in June

Good month. Outside the best window (Mar–May, Sep–Nov). Across South Korea: Warm and green until the monsoon arrives late in the month.

Key facts

Verdict: Good
Temperature: 26°C (79°F)79°F (26°C) / 16°C (61°F)61°F (16°C); average high / low
Rain days: 10
Crowds: Medium; South Korea overall
Prices: Medium; South Korea overall

Plan around it

Verdict

GoodSouth Korea month rating

Outside the best window (Mar–May, Sep–Nov). Across South Korea: Warm and green until the monsoon arrives late in the month.

June is rated good. These months rate higher:

Long-term averages

SeongnamHighs around 26 °C (79 °F), lows around 16 °C (61 °F), rain on about 10 daysHighs around 79 °F (26 °C), lows around 61 °F (16 °C), rain on about 10 days

South Korea overall: Warm and green until the monsoon arrives late in the month.

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

First month

Second month

June: Outside the best window (Mar–May, Sep–Nov). Across South Korea: Warm and green until the monsoon arrives late in the month.

March: Inside Seongnam's best window: Mar–May, Sep–Nov.

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