☀️
Weather in Seoul
🇰🇷 South Korea
Climate Type
🌲Continental
Current Weather
15°C
Clear• 17% humidity
13°C
Avg Temperature
108
Rainy Days/Year
72%
Avg Humidity
96
Sun Hours/Year
⚠️ Weather Alerts
❄️
Cold Winter
Cold weather in January, February, December
Monthly Weather Overview
Average conditions throughout the year
| Month | Temp | Rain | Humidity | Conditions |
|---|---|---|---|---|
JanuaryAvoid | -3°C | 5 days | 62% | ❄️ |
February | 0°C | 4 days | 66% | ❄️ |
MarchAvoid | 6°C | 7 days | 64% | ❄️☀️ |
April | 12°C | 7 days | 66% | ☀️ |
MayBest | 17°C | 8 days | 71% | ☀️ |
JuneBest | 22°C | 11 days | 72% | ✓☀️ |
July | 26°C | 19 days | 82% | ✓🌧️💧 |
August | 27°C | 16 days | 83% | ✓🌧️💧☀️ |
September | 23°C | 13 days | 81% | ✓💧 |
October | 15°C | 8 days | 78% | |
November | 7°C | 5 days | 71% | ❄️ |
DecemberAvoid | -1°C | 5 days | 66% | ❄️ |
✓ Ideal temp (20-28°C)🌧️ Rainy (15+ days)🔥 Hot (32°C+)❄️ Cold (<10°C)💧 Humid (80%+)☀️ Sunny (8h+)
Climate Charts
Visual overview of Seoul's weather patterns
-3°
Jan
0°
Feb
6°
Mar
12°
Apr
17°
May
22°
Jun
26°
Jul
27°
Aug
23°
Sep
15°
Oct
7°
Nov
-1°
Dec
Cold (<10°C) Cool (10-17°C) Mild (18-24°C) Warm (25-29°C) Hot (30°C+)
Best Time to Visit Seoul
✓
Recommended
MayJune
Sunny
⚠️
Consider Avoiding
JanuaryMarchDecember
Too cold
Seasonal Breakdown
❄️ Winter
Dec, Jan, Feb
-1°C
5 rainy days/month
Cold, often snowy
🌸 Spring
Mar, Apr, May
12°C
7 rainy days/month
Rapid warming, variable
☀️ Summer
Jun, Jul, Aug
25°C
15 rainy days/month
Warm to hot
🍂 Fall
Sep, Oct, Nov
15°C
9 rainy days/month
Cooling rapidly
What to Pack for Seoul
Based on Continental climate
🧥
Warm winter coat
Winter temps drop to -3°C
🧣
Scarf, gloves, hat
Cold winter months
👟
Waterproof boots
Snow/rain protection
🌂
Compact umbrella
108 rainy days/year
🎒
Packable day bag
Daily exploration
🔗 More About Seoul
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