Daejeon Weather in May
South Korea · May climate averages and travel tips
Avg high24°C (76°F)
Avg low11°C (51°F)
Rainfall84 mm (3.3 in)
RatingExcellent 9.4/10
In May, Daejeon has average highs of 24°C (76°F) and lows of 11°C (51°F). May is spring in South Korea. The month is moderately rainy, with about 84 mm (3.3 in) of rain spread over 8 days. You get roughly 13.9 hours of daylight and a mix of sun and cloud.
Is May a good time to visit Daejeon?
Yes — May is one of the best months to visit Daejeon. The weather rates excellent (9.4/10) on our comfort score.
May weather at a glance
| Average high | 24°C (76°F) |
|---|---|
| Average low | 11°C (51°F) |
| Daily mean | 17°C (63°F) |
| Rainfall | 84 mm (3.3 in) |
| Rainy days (1 mm+) | 8 |
| Humidity | 70% |
| Cloud cover | 57% |
| Daylight | 13.9 hours |
| Est. sunshine | 6.6 hours/day |
| Wind | 9 km/h |
| vs April | 6°C warmer than April, with 12 mm more rain. |
What to pack for Daejeon in May
- T-shirts plus a light layer for the evening
- a sweater for cool nights
- an umbrella or rain jacket
Daejeon weather in other months
Jan2°C / -7°C20 mmPoorFeb5°C / -5°C33 mmFairMar12°C / -1°C51 mmGoodApr18°C / 5°C72 mmExcellentMay24°C / 11°C84 mmExcellentJun29°C / 17°C130 mmGoodJul29°C / 21°C322 mmPoorAug30°C / 22°C242 mmPoorSep25°C / 16°C147 mmFairOct20°C / 9°C57 mmExcellentNov12°C / 2°C46 mmGoodDec4°C / -5°C28 mmPoor
← AprilBest time to visit DaejeonJune →
Nearby in May
- Suwon21°C · 90 mm
- Daegu24°C · 84 mm
- Incheon21°C · 90 mm
- Gwangju23°C · 113 mm
- Seoul21°C · 90 mm
- Goyang-si21°C · 90 mm
Where else is good in May? See where to go in May.