5-day weather forecast Cheonan-si Nov 12, 2026
15°Weather forecast Cheonan-si Thursday Nov 12, 2026: smoky haze, temperature from 3 °C to 15 °C.
Precipitation probability 32%. Wind up to 1.89 m/s (gusts 5.81 m/s). Air humidity 53–96%, atmospheric pressure 769–771 mm Hg, UV index up to 2.
5 days at a glance — tap a day to open it
Sunrise 07:06
Sunset 17:24
Sunset 17:24
Waxing Crescent14% illuminated
Moonrise 10:12 · Moonset 19:26
Moonrise 10:12 · Moonset 19:26
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 5 °C | 13% | 1% | 90% | 770 mm Hg | SE 125° 0.11 (0.83) m/s | 0 |
| 01:00 |  Smoky haze | 6 °C | 13% | 0% | 90% | 771 mm Hg | SSW 195° 0.31 (0.31) m/s | 0 |
| 02:00 | Smoky haze | 6 °C | 14% | 0% | 90% | 771 mm Hg | SE 145° 0.39 (0.39) m/s | 0 |
| 03:00 | Smoky haze | 4 °C | 15% | 4% | 94% | 771 mm Hg | SSE 150° 0.5 (0.89) m/s | 0 |
| 04:00 | Mist | 5 °C | 26% | 81% | 92% | 770 mm Hg | ESE 109° 0.69 (0.69) m/s | 0 |
| 05:00 | Mist | 5 °C | 31% | 100% | 92% | 770 mm Hg | SE 130° 0.81 (5.81) m/s | 0 |
| 06:00 | Mist | 3 °C | 32% | 77% | 96% | 771 mm Hg | SE 139° 0.81 (1.25) m/s | 0 |
| 07:00 | Mist | 5 °C | 32% | 100% | 93% | 771 mm Hg | SSE 147° 0.69 (0.72) m/s | 0 |
| 08:00 | Mist | 6 °C | 31% | 100% | 91% | 771 mm Hg | SE 132° 0.81 (0.81) m/s | 0.1 |
| 09:00 | Mist | 7 °C | 27% | 88% | 89% | 771 mm Hg | ESE 118° 1 (2.56) m/s | 0.4 |
| 10:00 | Smoky haze | 10 °C | 24% | 100% | 79% | 771 mm Hg | SSE 155° 1.11 (5.11) m/s | 0.8 |
| 11:00 |  Overcast | 11 °C | 19% | 100% | 72% | 771 mm Hg | S 183° 0.81 (0.89) m/s | 1.3 |
| 12:00 |  Partly cloudy | 13 °C | 9% | 58% | 64% | 770 mm Hg | W 272° 0.61 (3) m/s | 1.8 |
| 13:00 | Overcast | 13 °C | 14% | 100% | 56% | 770 mm Hg | WSW 251° 0.69 (1.61) m/s | 2 |
| 14:00 | Overcast | 14 °C | 13% | 100% | 53% | 770 mm Hg | W 265° 1.69 (2.92) m/s | 1.6 |
| 15:00 | Partly cloudy | 15 °C | 7% | 57% | 55% | 770 mm Hg | W 280° 1.89 (4.44) m/s | 0.9 |
| 16:00 | Overcast | 13 °C | 15% | 97% | 62% | 769 mm Hg | WNW 297° 1.39 (1.61) m/s | 0.4 |
| 17:00 | Overcast | 11 °C | 18% | 100% | 68% | 769 mm Hg | NW 311° 1 (1) m/s | 0.1 |
| 18:00 |  Partly cloudy | 10 °C | 13% | 53% | 76% | 770 mm Hg | W 270° 1.11 (2.22) m/s | 0 |
| 19:00 | Clear | 8 °C | 9% | 4% | 78% | 770 mm Hg | WNW 297° 0.5 (0.61) m/s | 0 |
| 20:00 | Smoky haze | 8 °C | 10% | 0% | 81% | 770 mm Hg | SW 226° 0.5 (0.5) m/s | 0 |
| 21:00 | Smoky haze | 7 °C | 17% | 39% | 89% | 770 mm Hg | SW 220° 0.5 (1.97) m/s | 0 |
| 22:00 | Smoky haze | 7 °C | 12% | 5% | 85% | 770 mm Hg | S 180° 1 (5) m/s | 0 |
| 23:00 | Smoky haze | 7 °C | 12% | 5% | 86% | 770 mm Hg | SSE 168° 0.89 (0.92) m/s | 0 |
Cheonan-si on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.