Climate & Weather in Jeju City, 🇰🇷 South Korea - Monthly Averages, Forecast & Air Quality
🇰🇷 Jeju City,
South Korea
#1548
Nomad Score
6.6
Coords
33.4998289, 126.5313902
Likes
👍 0 👎 0
Actions
CURRENT CONDITIONS
Temperature
25.8°C
/
21.1°C
Feels Like
30.0°C / 23.5°C
Weather
🌤️ Mainly clear
Humidity
%
Wind
10.6 km/h
(gusts 24.1)
UV Index
6.9
Sunrise / Sunset
06:15
/
18:43
Daylight
12.5 hrs
7-DAY FORECAST
| Date | Weather | High | Low | Rain % |
|---|---|---|---|---|
| Sun 13 Sep | 🌤️ Mainly clear | 25.8° | 21.1° | 24% |
| Mon 14 Sep | 🌤️ Partly cloudy | 25.0° | 20.9° | 4% |
| Tue 15 Sep | 🌤️ Partly cloudy | 24.3° | 21.0° | 10% |
| Wed 16 Sep | 🌧️ Light drizzle | 25.1° | 18.6° | 65% |
| Thu 17 Sep | 🌧️ Slight rain showers | 24.0° | 22.5° | 87% |
| Fri 18 Sep | 🌧️ Violent rain showers | 23.8° | 22.5° | 92% |
| Sat 19 Sep | 🌧️ Violent rain showers | 24.8° | 22.5° | 63% |
BEST MONTHS TO VISIT
| Month | Rating | Avg High | Avg Low | Rain Days |
|---|---|---|---|---|
| May | Good | 21.4°C | 15.0°C | 10.5 |
| October | Good | 21.4°C | 16.8°C | 11.8 |
| June | Good | 25.4°C | 20.1°C | 14.0 |
| September | Good | 27.1°C | 22.9°C | 18.8 |
| April | Fair | 17.8°C | 11.2°C | 10.0 |
| July | Fair | 29.7°C | 24.9°C | 16.3 |
| August | Fair | 30.0°C | 25.4°C | 18.8 |
| November | Fair | 16.3°C | 10.8°C | 12.0 |
| March | Poor | 14.0°C | 7.1°C | 12.4 |
| December | Poor | 10.1°C | 5.1°C | 13.9 |
| January | Poor | 8.0°C | 3.0°C | 15.3 |
| February | Poor | 8.8°C | 3.5°C | 15.5 |
TEMPERATURE BY MONTH
PRECIPITATION & RAIN DAYS
SUNSHINE, UV & HUMIDITY
AIR QUALITY
70
🟡 Moderate
US Air Quality Index
European AQI: 59
PM2.5
13.3 µg/m³
PM10
18.3 µg/m³
Ozone
119.0 µg/m³
NO₂
4.8 µg/m³
SO₂
3.6 µg/m³
CO
175.0 µg/m³
UV Index
0.0
Dust
0.0 µg/m³
MONTHLY CLIMATE DATA
| Month | High | Low | Mean | Feels Hi | Feels Lo | Precip | Rain Days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 8.0° | 3.0° | 5.5° | 4.3° | -1.3° | 111.4 mm | 15.3 | 22.6 cm | 179.8 hrs | 10.2 hrs | - | 75.8% | 22.2 km/h | 71.1% |
| Feb | 8.8° | 3.5° | 6.2° | 5.4° | -0.7° | 132.9 mm | 15.5 | 11.8 cm | 159.6 hrs | 11.0 hrs | - | 75.9% | 22.8 km/h | 74.0% |
| Mar | 14.0° | 7.1° | 10.6° | 12.3° | 3.8° | 156.6 mm | 12.4 | 2.9 cm | 226.3 hrs | 12.0 hrs | - | 74.3% | 20.9 km/h | 64.7% |
| Apr | 17.8° | 11.2° | 14.6° | 17.7° | 9.1° | 122.4 mm | 10.0 | 0.0 cm | 267.0 hrs | 13.0 hrs | - | 74.5% | 19.0 km/h | 64.4% |
| May | 21.4° | 15.0° | 18.2° | 23.0° | 14.0° | 165.6 mm | 10.5 | 0.0 cm | 275.9 hrs | 13.9 hrs | - | 75.4% | 17.9 km/h | 63.4% |
| Jun | 25.4° | 20.1° | 22.7° | 29.5° | 21.7° | 213.8 mm | 14.0 | 0.0 cm | 240.0 hrs | 14.3 hrs | - | 83.7% | 16.3 km/h | 76.6% |
| Jul | 29.7° | 24.9° | 27.2° | 35.6° | 29.2° | 219.9 mm | 16.3 | 0.0 cm | 263.5 hrs | 14.1 hrs | - | 85.5% | 17.6 km/h | 74.4% |
| Aug | 30.0° | 25.4° | 27.5° | 36.2° | 30.0° | 219.6 mm | 18.8 | 0.0 cm | 322.4 hrs | 13.4 hrs | - | 84.5% | 15.7 km/h | 62.8% |
| Sep | 27.1° | 22.9° | 24.9° | 30.9° | 25.6° | 317.1 mm | 18.8 | 0.0 cm | 249.0 hrs | 12.4 hrs | - | 84.9% | 19.3 km/h | 69.0% |
| Oct | 21.4° | 16.8° | 19.1° | 21.9° | 16.4° | 112.5 mm | 11.8 | 0.0 cm | 251.1 hrs | 11.3 hrs | - | 77.5% | 19.4 km/h | 57.9% |
| Nov | 16.3° | 10.8° | 13.5° | 14.6° | 8.3° | 158.1 mm | 12.0 | 1.0 cm | 213.0 hrs | 10.4 hrs | - | 74.9% | 20.8 km/h | 58.5% |
| Dec | 10.1° | 5.1° | 7.6° | 6.6° | 1.1° | 83.0 mm | 13.9 | 19.4 cm | 173.6 hrs | 10.0 hrs | - | 74.0% | 22.7 km/h | 71.3% |