Jeju-si (Jeju City)
July
Weather in Jeju-si for July 2026
Your guide to Jeju-si weather in July - trends and predictions
The forecast for the next days in Jeju-si predicts temperatures to be around 28 °C, close to the historical average.
In general, the average temperature in Jeju-si at the beginning of July is 26.9 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 29.9 °C by the end of July.
Jeju-si experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 220.8 mm.
Temperatures
Rain 🌧️
4
Dry days
27
Rainy days
0
Snow days
28°/24°
Temperatures
18 km/h
Avg max wind
81 %
Avg humidity
Jeju-si Weather July
Move between months or click on a day
Temperatures trend during July in Jeju-si
See the weather trend as well as the moving average line
July weather in Jeju-si day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Cloudy | 27° /22° | 14.7 mm | 6 | |
| 2 Jul. |  Patchy rain possible | 27° /22° | 2.3 mm | 6 | |
| 3 Jul. |  Moderate or heavy rain shower | 27° /23° | 14.3 mm | 6 | |
| 4 Jul. | Light rain shower | 26° /22° | 9.7 mm | 2.2 | |
| 5 Jul. | Light rain shower | 25° /23° | 15.2 mm | 2.2 | |
| 6 Jul. | Patchy rain possible | 27° /23° | 9 mm | 7.9 | |
| 7 Jul. |  Sunny | 29° /23° | 0.1 mm | 10.3 | |
| 8 Jul. | Sunny | 29° /23° | 0 mm | 7 | |
| 9 Jul. | Sunny | 28° /23° | 0 mm | 7 | |
| 10 Jul. | Sunny | 29° /22° | 0 mm | 7 | |
| 11 Jul. | Sunny | 30° /23° | 0 mm | 8 | |
| 12 Jul. | Sunny | 29° /24° | 0 mm | 7 | |
| 13 Jul. | Sunny | 29° /24° | 0 mm | 7 | |
| 14 Jul. | Sunny | 30° /24° | 0 mm | 7 | |
| 15 Jul. | Sunny | 30° /23° | 0 mm | 7 | |
| 16 Jul. | Patchy rain possible | 27° /23° | 5.6 mm | 7 | |
| 17 Jul. | Patchy rain possible | 27° /23° | 6.6 mm | 6 | |
| 18 Jul. | Moderate or heavy rain shower | 28° /23° | 36.4 mm | 6 | |
| 19 Jul. | Moderate or heavy rain shower | 29° /23° | 7 mm | 6 | |
| 20 Jul. | Patchy rain possible | 29° /24° | 0.2 mm | 6 | |
| 21 Jul. | Patchy rain possible | 30° /24° | 1.7 mm | 7 | |
| 22 Jul. |  Overcast | 29° /24° | 5.8 mm | 7 | |
| 23 Jul. | Sunny | 29° /24° | 3.2 mm | 7 | |
| 24 Jul. | Patchy rain possible | 29° /24° | 8.9 mm | 7 | |
| 25 Jul. |  Heavy rain at times | 29° /24° | 4 mm | 7 | |
| 26 Jul. | Patchy rain possible | 29° /24° | 8.7 mm | 7 | |
| 27 Jul. | Patchy rain possible | 30° /24° | 1.8 mm | 7 | |
| 28 Jul. | Patchy rain possible | 30° /24° | 2.5 mm | 7 | |
| 29 Jul. | Patchy rain possible | 31° /24° | 0.7 mm | 7 | |
| 30 Jul. | Patchy rain possible | 30° /24° | 5.6 mm | 7 | |
| 31 Jul. | Moderate or heavy rain shower | 30° /25° | 8.6 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Jeju-si in July 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-si forecast closer to your planned date for the most up-to-date weather information.
Change Month
Jeju-si in July - FAQ
What are the expected maximum and minimum temperatures in Jeju-si during July?
During July, expect a variety of temperatures with highs around 28° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Jeju-si during July?
Significant rainfall exceeding 220.8 mm is expected in Jeju-si during July, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Jeju-si during July?
The average wind speed in Jeju-si during July is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Jeju-si
Explore the daily rainfall trends and prepare for Jeju-sis July weather 💧
Typically, Jeju-si has 27 rainy days in July with a total of 220.8 mm of rainfall.
UV exposure in Jeju-si during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
Top locations in Jeju-si
Select a location for an accurate weather forecast
More Locations Quick links
More Jeju-si weather pages
You are here
Where is Jeju-si?Get accurate weather forecasts for Jeju-si, located at latitude 33.51 and longitude 126.522. Stay updated with localized weather information tailored for Jeju-si.
Found a mistake?
We appreciate your attention to details. Tell us here.