Jeju City
June
Weather in Jeju City for June 2025
Your guide to Jeju City weather in June - trends and predictions
In general, the average temperature in Jeju City at the beginning of June is 20.7 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 24.3 °C by the end of June.
The climate of Jeju City in June is notably wet, with an average of 12 rainy days.
Is June a good time to visit Jeju City? check out the best time to travel to Jeju City page.
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18
Dry days
12
Rainy days
0
Snow days
23°/20°
Temperatures
18 km/h
Avg max wind
78 %
Avg humidity
Jeju City in June average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | ||||||
| 2  22° | 3  22° | 4 21° | 5 21° | 6 19° | 7 21° | 8 21° |
| 9 21° | 10  25° | 11 24° | 12 25° | 13 25° | 14 26° | 15 25° |
| 16 24° | 17 24° | 18 25° | 19 27° | 20  22° | 21 24° | 22 24° |
| 23  26° | 24 27° | 25 23° | 26 24° | 27 23° | 28 25° | 29 24° |
| 30 24° |
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Temperatures trend during June in Jeju City
See the weather trend as well as the moving average line
June weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. | Patchy rain possible | 19° /17° | 0 mm | 4 | |
| 2 Jun. | Overcast | 22° /16° | 0 mm | 5 | |
| 3 Jun. | Partly cloudy | 22° /17° | 0 mm | 6 | |
| 4 Jun. | Patchy rain possible | 21° /16° | 0 mm | 5 | |
| 5 Jun. | Overcast | 21° /16° | 0 mm | 5 | |
| 6 Jun. | Light rain shower | 19° /17° | 2.2 mm | 4 | |
| 7 Jun. | Patchy rain possible | 21° /17° | 0.2 mm | 5 | |
| 8 Jun. | Light rain shower | 21° /19° | 4.9 mm | 5 | |
| 9 Jun. | Patchy rain possible | 21° /19° | 0.4 mm | 5 | |
| 10 Jun. | Sunny | 25° /20° | 0 mm | 7 | |
| 11 Jun. | Overcast | 24° /20° | 0 mm | 5 | |
| 12 Jun. | Sunny | 25° /19° | 0 mm | 7 | |
| 13 Jun. | Sunny | 25° /19° | 0 mm | 7 | |
| 14 Jun. | Patchy rain possible | 26° /20° | 0.1 mm | 6 | |
| 15 Jun. | Light rain shower | 25° /22° | 2.5 mm | 6 | |
| 16 Jun. | Patchy rain possible | 24° /21° | 0.1 mm | 5 | |
| 17 Jun. | Patchy rain possible | 24° /19° | 0.3 mm | 5 | |
| 18 Jun. | Sunny | 25° /17° | 0 mm | 7 | |
| 19 Jun. | Overcast | 27° /21° | 0 mm | 6 | |
| 20 Jun. | Moderate rain at times | 22° /19° | 10.5 mm | 5 | |
| 21 Jun. | Patchy rain possible | 24° /20° | 0.3 mm | 5 | |
| 22 Jun. | Moderate or heavy rain shower | 24° /23° | 27.7 mm | 5 | |
| 23 Jun. | Light rain | 26° /23° | 7.9 mm | 6 | |
| 24 Jun. | Patchy rain possible | 27° /21° | 0 mm | 6 | |
| 25 Jun. | Patchy rain possible | 23° /21° | 0 mm | 5 | |
| 26 Jun. | Patchy rain possible | 24° /20° | 0 mm | 5 | |
| 27 Jun. | Moderate or heavy rain shower | 23° /20° | 91.3 mm | 5 | |
| 28 Jun. | Patchy rain possible | 25° /20° | 0.6 mm | 5 | |
| 29 Jun. | Light rain shower | 24° /21° | 48.5 mm | 5 | |
| 30 Jun. | Light rain shower | 24° /24° | 21 mm | 5 | |
| Next | |||||
Important Notice
Our weather forecast for Jeju City in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Jeju City forecast closer to your planned date for the most up-to-date weather information.
Jeju City in June - FAQ
What are the expected maximum and minimum temperatures in Jeju City during June?
During June, expect a variety of temperatures with highs around 23° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Jeju City during June?
Significant rainfall exceeding 218.5 mm is expected in Jeju City during June, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Jeju City during June?
The average wind speed in Jeju City during June is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Jeju City in June?
As you prepare for your trip to Jeju City in June, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Jeju City, during June, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
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