10-Day Weather Forecast for Seongnam

Six-hourly outlook through Tuesday 28 July. Updated every three hours via MET Norway.

Day
Night
03:00
Morning
09:00
Afternoon
15:00
Evening
21:00
Sunday
19 Jul
Cloudy
23°C (73°F)
0 mm (0 in)
Hourly ›
Monday
20 Jul
Light rain
21°C (70°F)
0.9 mm (0.04 in)
Rain
23°C (73°F)
2.7 mm (0.1 in)
Heavy rain
28°C (82°F)
6.9 mm (0.3 in)
Rain
24°C (75°F)
4.2 mm (0.2 in)
Hourly ›
Tuesday
21 Jul
Heavy rain
24°C (75°F)
9.9 mm (0.4 in)
Heavy rain
25°C (77°F)
8.6 mm (0.3 in)
Rain
25°C (77°F)
2.6 mm (0.1 in)
Rain
24°C (75°F)
3.5 mm (0.1 in)
Hourly ›
Wednesday
22 Jul
Heavy rain
24°C (75°F)
9.1 mm (0.4 in)
Heavy rain
24°C (75°F)
9.9 mm (0.4 in)
Heavy rain
26°C (79°F)
19 mm (0.7 in)
Heavy rain
24°C (75°F)
26 mm (1 in)
Hourly ›
Thursday
23 Jul
Heavy rain
23°C (73°F)
20 mm (0.8 in)
Rain
25°C (77°F)
2.8 mm (0.1 in)
Rain showers
27°C (81°F)
1 mm (0.04 in)
Partly cloudy
24°C (75°F)
0.3 mm (0.01 in)
Hourly ›
Friday
24 Jul
Cloudy
24°C (75°F)
0.3 mm (0.01 in)
Cloudy
26°C (79°F)
0.2 mm (0.01 in)
Cloudy
28°C (82°F)
0.3 mm (0.01 in)
Rain showers
23°C (73°F)
2.3 mm (0.1 in)
Hourly ›
Saturday
25 Jul
Light rain
23°C (73°F)
0.8 mm (0.03 in)
Rain
25°C (77°F)
1.3 mm (0.1 in)
Light rain showers
29°C (84°F)
0.9 mm (0.04 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Hourly ›
Sunday
26 Jul
Cloudy
24°C (75°F)
0.2 mm (0.01 in)
Light rain
26°C (79°F)
0.6 mm (0.02 in)
Partly cloudy
32°C (90°F)
0.1 mm (0 in)
Clear skies
25°C (77°F)
0 mm (0 in)
Hourly ›
Monday
27 Jul
Cloudy
23°C (73°F)
0 mm (0 in)
Light rain
27°C (81°F)
0.6 mm (0.02 in)
Mostly sunny
31°C (88°F)
0 mm (0 in)
Clear skies
25°C (77°F)
0 mm (0 in)
Hourly ›
Tuesday
28 Jul
Partly cloudy
22°C (72°F)
0.1 mm (0 in)
Light rain
26°C (79°F)
0.7 mm (0.03 in)
Cloudy
31°C (88°F)
0.1 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Seongnam this week?

Today's weather - Sunday 19 Jul

This evening, the weather in Seongnam will be cloudy, with temperatures around 23°C (73°F), dropping to 21°C (70°F) overnight.

Tomorrow's weather - Monday 20 Jul

On Monday, Seongnam will be heavy rain throughout the day. Expect highs of a warm 28°C (82°F) and lows of around 21°C (70°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will get warmer, maximum temperatures reach 32°C (90°F) on Sunday. During this period, expect daytime highs around 27°C (81°F) and nighttime lows around 23°C (73°F). These values are a bit cooler than usual for July. The next 10 days will feature a mix of sun and clouds. Precipitation levels will be more than usual (versus normal July rainfall), with some rainy days. Precipitation is expected on roughly 6 days (Mon, Tue, Wed, Thu, Fri, Sat). Expect generally calm wind conditions.

Weather Forecast FAQ for Seongnam

When will be the warmest day next week?

The warmest day is expected to be Sunday with a high of 32°C (90°F).

When will be the coldest day?

The coldest day is forecasted for Monday with a low of 21°C (70°F).

Will it rain next week in Seongnam?

Yes, rain is expected on 6 days , specifically on Mon, Tue, Wed, Thu, Fri, Sat.

How much rainfall is expected next week?

A total of 134 mm (5.3 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 21°C (70°F) to 32°C (90°F).

More about Seongnam

Explore the full Seongnam climate overview with monthly averages, or check rainfall data and temperature by month.

Seongnam weather by month

Browse monthly averages for Seongnam: climate by month with temperature, rainfall and sunshine.

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