Seongnam-si — VanSky 76 (Comfortable)

City · Gyeonggi Province, South Korea

20° Cloudy

VanSky

Comfortable

Comfortable days: 6 of 7

Feels like

18°C

Wind

16 km/h

Precip

Humidity

54%

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06:39 / 17:55

VanSky index for Seongnam-si, South Korea — 76 out of 100 (Comfortable). Decide in seconds: temperature, precipitation, wind and solar output. Data refreshed several times a day from real weather observations.

The main score is weekly (7-day average). The “Today” toggle shows the current day, and the region page compares cities “by area”.

Seongnam-si, South Korea — VanSky 76 out of 100. Comfortable for a route. Ranked #106 of 150 cities in the country (as of 15 October 2026). Temperature 20°C, wind 16 km/h. Solar panels yield 1.3 kWh/day at 400 W — enough for full autonomy.

∅ 7-day average

Sleep

12°C

Night temperature

Solar

1.3 kWh

for 500W panels • sunny 8.9h

Driving

100

16 km/h

Wind speed (gusts 38)

Condensation

Medium

54%

Humidity level • Dew point 10°C comfortable

Awning

Caution

38 km/h

Max gusts

Air Quality

Moderate

41 AQI

PM2.5: 14.1 μg/m³

Upcoming forecast

15.10

day

20°

night

12°

solar

1.3 kWh

wind

16 km/h

gusts 38 км/ч

VanSky 88

comfort

16.10

day

21°

night

13°

solar

1 kWh

wind

4 km/h

VanSky 87

comfort

17.10

day

24°

night

12°

solar

1.6 kWh

wind

14 km/h

gusts 32 км/ч

VanSky 91

comfort

18.10

day

21°

night

18°

solar

0.1 kWh

wind

18 km/h

gusts 41 км/ч

VanSky 55

comfort

19.10

day

20°

night

12°

solar

1.7 kWh

wind

9 km/h

gusts 20 км/ч

VanSky 91

comfort

20.10

day

20°

night

13°

solar

1.5 kWh

wind

6 km/h

gusts 19 км/ч

VanSky 91

comfort

21.10

day

13°

night

7°

solar

1.7 kWh

wind

16 km/h

gusts 40 км/ч

VanSky 83

comfort

Seongnam-si on map

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Open-Meteo

Solar — W Panels W

Today's output

Peak hours

3.2h

sunny 8.9h

Usage estimate

Travel recommendations

Gusts up to 38 km/h — open awning with caution and watch the forecast.

Air Quality Today

Good

Fair

Moderate

Poor

Danger

Moderate

Moderate pollution — people with allergies or asthma should reduce time outdoors.

PM2.5

14.1

μg/m³

Fair

Dust

μg/m³

Good

Pollen

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Similar by VanSky

Cities with a close score — route alternatives

VanSky Index

A weather comfort index for travel: a 0–100 score. Recalculated daily from live weather data — temperature, rainfall, wind and sun.

80–100 Ideal

60–79 Comfortable

40–59 Acceptable

20–39 Challenging

0–19 Extreme

How it's calculated:

Thermal comfort 35%
Sunshine 25%
Precipitation 25%
Wind 15%

Data: Open-Meteo · Updated several times a day

Where the weather is best in South Korea

Seongnam-si ranks 132 of 150 cities. Country average VanSky — 91.

Best

Harshest

All 150 cities in the country

Frequently Asked Questions

Is it possible to live in a motorhome in Seongnam-si?

The weekly VanSky index for Seongnam-si is 76 out of 100 (7-day average). Above 60 is comfortable for parking, below 40 — consider alternatives. Check the 7-day forecast on this page.

What is the solar panel output in Seongnam-si?

Solar panel output data for Seongnam-si is calculated from real peak sun hours. The result is shown in the Solar section — you can adjust it to your panel wattage.

How does VanSky calculate the comfort index for Seongnam-si?

The index for Seongnam-si is calculated using: thermal comfort (temperature + humidity), precipitation, wind, and solar activity. Extreme conditions — frost, storm, heavy rain — drive the score toward zero.