Jeju-si (Jeju City)
March
Weather in Jeju-si for March 2026
Your guide to Jeju-si weather in March - trends and predictions
In general, the average temperature in Jeju-si at the beginning of March is 11.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 15.4 °C by the end of March.
Jeju-si in March brings notable rainfall, with an average of 20 rainy days and a total precipitation of 126.6 mm.
Temperatures
Rain 🌧️
11
Dry days
20
Rainy days
0
Snow days
13°/8°
Temperatures
22 km/h
Avg max wind
69 %
Avg humidity
Jeju-si Weather March
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  13° | ||||||
| 2  10° | 3  12° | 4 12° | 5  11° | 6 11° | 7 11° | 8  12° |
| 9 12° | 10 14° | 11 15° | 12 15° | 13  12° | 14 15° | 15 15° |
| 16 14° | 17 12° | 18 12° | 19 11° | 20 12° | 21 12° | 22 14° |
| 23 15° | 24 15° | 25 16° | 26 17° | 27 15° | 28 13° | 29 15° |
| 30 16° | 31 16° |
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Temperatures trend during March in Jeju-si
See the weather trend as well as the moving average line
March weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Mar. | Moderate or heavy rain shower | 13° /5° | 8.6 mm | 3 | |
| 2 Mar. | Overcast | 10° /5° | 0.6 mm | 3 | |
| 3 Mar. | Partly cloudy | 12° /5° | 2.6 mm | 4 | |
| 4 Mar. | Overcast | 12° /7° | 11.7 mm | 3 | |
| 5 Mar. | Light rain shower | 11° /6° | 5.9 mm | 3 | |
| 6 Mar. | Patchy rain possible | 11° /5° | 0.2 mm | 3 | |
| 7 Mar. | Overcast | 11° /5° | 0.1 mm | 3 | |
| 8 Mar. | Sunny | 12° /5° | 0.3 mm | 3 | |
| 9 Mar. | Overcast | 12° /7° | 0 mm | 3 | |
| 10 Mar. | Sunny | 14° /7° | 0 mm | 4 | |
| 11 Mar. | Moderate rain at times | 15° /9° | 3.4 mm | 4 | |
| 12 Mar. | Overcast | 15° /7° | 4.9 mm | 4 | |
| 13 Mar. | Cloudy | 12° /7° | 2.6 mm | 4 | |
| 14 Mar. | Sunny | 15° /7° | 0.3 mm | 4 | |
| 15 Mar. | Overcast | 15° /8° | 4.3 mm | 4 | |
| 16 Mar. | Patchy rain possible | 14° /7° | 1.7 mm | 4 | |
| 17 Mar. | Overcast | 12° /7° | 5.9 mm | 3 | |
| 18 Mar. | Sunny | 12° /7° | 10.9 mm | 3 | |
| 19 Mar. | Moderate rain at times | 11° /6° | 2.3 mm | 3 | |
| 20 Mar. | Moderate or heavy rain shower | 12° /6° | 1.7 mm | 3 | |
| 21 Mar. | Sunny | 12° /7° | 7.9 mm | 4 | |
| 22 Mar. | Sunny | 14° /8° | 7.2 mm | 4 | |
| 23 Mar. | Sunny | 15° /10° | 6.2 mm | 4 | |
| 24 Mar. | Patchy rain possible | 15° /9° | 7.4 mm | 4 | |
| 25 Mar. | Sunny | 16° /11° | 4.5 mm | 4 | |
| 26 Mar. | Sunny | 17° /9° | 6.4 mm | 4 | |
| 27 Mar. | Overcast | 15° /8° | 4.6 mm | 3 | |
| 28 Mar. | Overcast | 13° /8° | 0.8 mm | 3 | |
| 29 Mar. | Sunny | 15° /8° | 0.1 mm | 4 | |
| 30 Mar. | Overcast | 16° /9° | 0.5 mm | 4 | |
| 31 Mar. | Overcast | 16° /9° | 0.1 mm | 4 | |
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Important Notice
Our weather forecast for Jeju-si in March 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.
Jeju-si in March - FAQ
What are the expected maximum and minimum temperatures in Jeju-si during March?
During March, expect a variety of temperatures with highs around 13° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in Jeju-si during March?
Significant rainfall exceeding 126.6 mm is expected in Jeju-si during March, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Jeju-si in March 2026?
Jeju-si typically sees 0.016 cm of snowfall during March.
What are the typical wind conditions in Jeju-si during March?
The average wind speed in Jeju-si during March is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Jeju-si
Explore the daily rainfall trends and prepare for Jeju-sis March weather 💧
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