Busan, South Korea Hourly Forecast
Busan temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 12 PM - around 76°
- Coolest hour: 3 AM - around 72°
- Rain risk: low all day (peaks at 16%)
- UV peak: 12 PM at index 7 - sun protection recommended
- Windiest: 8 AM at 24 mph
Busan hourly weather - Wednesday, September 16
In Busan, expect a high near 76°F (25°C) around 12 PM and a low of 74°F (23°C) near 11 PM; precipitation risk peaks at 15% around 9 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 9 AM | Overcast | 74° | 68° | 15% | 17 mph NE | 64% | 1 | |
| 10 AM | Overcast | 75° | 68° | 14% | 19 mph NE | 59% | 3 | |
| 11 AM | Cloudy | 76° | 68° | 11% | 20 mph NE | 57% | 5 | |
| 12 PM | Partly Cloudy | 76° | 69° | 7% | 19 mph ENE | 57% | 7 | |
| 1 PM | Sunny | 76° | 66° | 3% | 23 mph ENE | 58% | 6 | |
| 2 PM | Sunny | 76° | 67° | 3% | 22 mph ENE | 56% | 6 | |
| 3 PM | Sunny | 76° | 66° | 2% | 23 mph ENE | 54% | 4 | |
| 4 PM | Sunny | 76° | 66° | 2% | 23 mph NE | 55% | 2 | |
| 5 PM | Sunny | 76° | 65° | 2% | 23 mph NE | 54% | 1 | |
| 6 PM | Sunny | 75° | 65° | 3% | 22 mph NE | 55% | 0 | |
| 7 PM | Clear | 75° | 66° | 3% | 21 mph NE | 56% | 0 | |
| 8 PM | Clear | 74° | 65° | 3% | 22 mph NE | 58% | 0 | |
| 9 PM | Overcast | 74° | 66° | 14% | 21 mph NE | 58% | 0 | |
| 10 PM | Cloudy | 74° | 66° | 11% | 21 mph NE | 59% | 0 | |
| 11 PM | Overcast | 74° | 66° | 14% | 20 mph NE | 59% | 0 |
Busan hourly weather - Thursday, September 17
In Busan, expect a high near 76°F (24°C) around 3 PM and a low of 72°F (22°C) near 3 AM; precipitation risk peaks at 18% around 7 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Cloudy | 73° | 66° | 12% | 19 mph NE | 61% | 0 | |
| 1 AM | Overcast | 73° | 66° | 15% | 18 mph NNE | 63% | 0 | |
| 2 AM | Overcast | 73° | 65° | 15% | 19 mph NE | 64% | 0 | |
| 3 AM | Overcast | 72° | 65° | 16% | 18 mph NE | 65% | 0 | |
| 4 AM | Overcast | 73° | 65° | 14% | 19 mph NE | 64% | 0 | |
| 5 AM | Cloudy | 73° | 65° | 12% | 20 mph NE | 64% | 0 | |
| 6 AM | Overcast | 73° | 65° | 16% | 21 mph NE | 65% | 0 | |
| 7 AM | Overcast | 74° | 65° | 15% | 22 mph NE | 65% | 0 | |
| 8 AM | Cloudy | 75° | 65° | 11% | 24 mph NE | 63% | 1 | |
| 9 AM | Partly Cloudy | 75° | 65° | 8% | 25 mph ENE | 63% | 2 | |
| 10 AM | Sunny | 76° | 65° | 4% | 26 mph ENE | 62% | 4 | |
| 11 AM | Cloudy | 76° | 65° | 11% | 26 mph ENE | 62% | 6 | |
| 12 PM | Overcast | 76° | 65° | 15% | 26 mph ENE | 62% | 7 | |
| 1 PM | Overcast | 76° | 65° | 14% | 27 mph ENE | 62% | 6 | |
| 2 PM | Overcast | 76° | 65° | 15% | 26 mph ENE | 63% | 5 | |
| 3 PM | Overcast | 76° | 65° | 15% | 27 mph ENE | 63% | 4 | |
| 4 PM | Overcast | 76° | 66° | 16% | 26 mph ENE | 66% | 2 | |
| 5 PM | Overcast | 76° | 66° | 17% | 26 mph ENE | 68% | 1 | |
| 6 PM | Overcast | 75° | 66° | 17% | 26 mph ENE | 69% | 0 | |
| 7 PM | Overcast | 75° | 66° | 18% | 26 mph ENE | 70% | 0 | |
| 8 PM | Overcast | 75° | 66° | 18% | 26 mph ENE | 70% | 0 | |
| 9 PM | Overcast | 75° | 66° | 18% | 26 mph ENE | 70% | 0 | |
| 10 PM | Overcast | 75° | 66° | 18% | 26 mph ENE | 69% | 0 | |
| 11 PM | Overcast | 75° | 65° | 18% | 27 mph ENE | 70% | 0 |
Busan hourly weather - Friday, September 18
In Busan, expect a high near 76°F (24°C) around 9 AM and a low of 74°F (23°C) near 3 PM; precipitation risk peaks at 60% around 3 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Overcast | 75° | 65° | 18% | 27 mph ENE | 70% | 0 | |
| 1 AM | Overcast | 75° | 65° | 17% | 26 mph ENE | 68% | 0 | |
| 2 AM | Overcast | 75° | 65° | 17% | 26 mph ENE | 69% | 0 | |
| 3 AM | Overcast | 75° | 65° | 18% | 27 mph ENE | 70% | 0 | |
| 4 AM | Overcast | 75° | 65° | 18% | 27 mph ENE | 69% | 0 | |
| 5 AM | Overcast | 75° | 65° | 18% | 27 mph ENE | 69% | 0 | |
| 6 AM | Overcast | 75° | 65° | 18% | 26 mph ENE | 69% | 0 | |
| 7 AM | Overcast | 75° | 66° | 17% | 26 mph ENE | 69% | 0 | |
| 8 AM | Overcast | 75° | 66° | 17% | 25 mph ENE | 68% | 0 | |
| 9 AM | Patchy rain nearby | 76° | 67° | 18% | 25 mph ENE | 68% | 1 | |
| 10 AM | Patchy rain nearby | 75° | 67° | 19% | 25 mph ENE | 71% | 2 | |
| 11 AM | Light rain shower | 75° | 67° | 38% | 25 mph ENE | 72% | 3 | |
| 12 PM | Patchy rain nearby | 75° | 66° | 28% | 25 mph ENE | 73% | 3 | |
| 1 PM | Patchy rain nearby | 75° | 66° | 26% | 26 mph ENE | 72% | 4 | |
| 2 PM | Light rain shower | 74° | 66° | 54% | 25 mph ENE | 74% | 3 | |
| 3 PM | Light rain shower | 74° | 66° | 60% | 24 mph ENE | 76% | 1 | |
| 4 PM | Light rain shower | 74° | 67° | 51% | 23 mph ENE | 74% | 1 | |
| 5 PM | Overcast | 74° | 67° | 20% | 24 mph ENE | 74% | 0 | |
| 6 PM | Light rain shower | 74° | 67° | 36% | 22 mph ENE | 75% | 0 | |
| 7 PM | Light rain shower | 74° | 68° | 34% | 21 mph ENE | 76% | 0 | |
| 8 PM | Patchy rain nearby | 74° | 69° | 30% | 20 mph ENE | 76% | 0 | |
| 9 PM | Light rain shower | 74° | 69° | 28% | 19 mph ENE | 75% | 0 | |
| 10 PM | Patchy rain nearby | 74° | 70° | 23% | 19 mph ENE | 74% | 0 | |
| 11 PM | Light rain shower | 74° | 70° | 42% | 18 mph NE | 77% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Busan today?
Will it rain in Busan tonight?
When is the UV index highest in Busan today?
Busan hour-by-hour: what to expect
Over the next 24 hours in Busan, temperatures range from 72°F (22°C) around 3 AM up to 76°F (25°C) near 12 PM - right in line with the typical September high of 77°F (25°C).
A stray shower can't be ruled out - Rain chances top out at 16% around 3 AM. Wind picks up to 24 mph (38 km/h) from the NE near 8 AM. UV reaches 7 (12 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Busan 14-day forecast or the monthly climate averages.