May in South Korea is on average a very mild month, with a minimum
temperature of 12.5 degrees Celsius (55 degrees Fahrenheit), a maximum of 22.6 °C (73 °F), and therefore a daily average of 17.5 °C (64 °F).
In the capital, Seoul, the average temperature is of 18.3 °C (64.9°F).
In the following table, we can see the temperature in South Korea in the month of May, in a list of locations.
South Korea - Average temperatures in MayCity
(from north to south) | Min (°C) | Max (°C) | Mean (°C) | Min (°F) | Max (°F) | Mean (°F) |
|---|
| Cheorwon | 10 | 23 | 16.6 | 51 | 73 | 62 |
|---|
| Sokcho | 12 | 21 | 16.5 | 54 | 70 | 61.7 |
|---|
| Chuncheon | 11 | 24 | 17.8 | 52 | 76 | 64 |
|---|
| Gangneung | 13 | 23 | 18 | 56 | 73 | 64.4 |
|---|
Daegwallyeong
(845 m.) | 7 | 18 | 12.6 | 44 | 65 | 54.7 |
|---|
| Seoul | 13 | 24 | 18.3 | 55 | 74 | 64.9 |
|---|
| Ulleungdo | 13 | 20 | 16.2 | 55 | 67 | 61.1 |
|---|
| Incheon | 13 | 22 | 17.4 | 56 | 71 | 63.2 |
|---|
| Wonju | 12 | 24 | 18.1 | 53 | 76 | 64.6 |
|---|
| Suwon | 12 | 24 | 18 | 54 | 74 | 64.3 |
|---|
| Cheongju | 13 | 25 | 19 | 56 | 77 | 66.1 |
|---|
| Daejeon | 13 | 24 | 18.6 | 55 | 76 | 65.6 |
|---|
| Daegu | 13 | 26 | 19.5 | 56 | 78 | 67 |
|---|
| Jeonju | 13 | 25 | 18.8 | 55 | 77 | 65.9 |
|---|
| Ulsan | 13 | 24 | 18.6 | 56 | 75 | 65.4 |
|---|
| Gwangju | 13 | 25 | 19.1 | 56 | 77 | 66.4 |
|---|
| Busan | 14 | 23 | 18.6 | 57 | 74 | 65.5 |
|---|
| Mokpo | 14 | 22 | 17.9 | 56 | 72 | 64.2 |
|---|
| Yeosu | 15 | 22 | 18.2 | 58 | 71 | 64.8 |
|---|
| Jeju City | 15 | 22 | 18.6 | 59 | 72 | 65.4 |
|---|
Witse Oreum
(1,670 m.) | 6 | 15 | 10.3 | 42 | 59 | 50.5 |
|---|
| Seogwipo | 16 | 22 | 19 | 60 | 72 | 66.3 |
|---|
Average
South Korea | 12.5 | 22.6 | 17.5 | 54.4 | 72.7 | 63.5 |
|---|
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