Bay
Busanman
Busan · South Korea · Sea of Japan
35.0947, 129.0848 · Busan, 5 km
- 26°Sea · August
- 27°High · August
- 6.5 hSunshine · May
Your month at the beach
Busanman in January
- 8°CAir, daytime high5°C at night
- 15°CSea temperature
- 5.2 hSunshine a day
- 6 daysRainy days in the month39 mm in total
- 27 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| December | January | February | |
|---|---|---|---|
| Air, daytime high | 11° | 8° | 10° |
| Sea | 17° | 15° | 14° |
| Sunshine a day | 5.3 h | 5.2 h | 5.2 h |
| Rainy days | 6 | 6 | 6 |
Busanman in February
- 10°CAir, daytime high6°C at night
- 14°CSea temperature
- 5.2 hSunshine a day
- 6 daysRainy days in the month58 mm in total
- 24 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| January | February | March | |
|---|---|---|---|
| Air, daytime high | 8° | 10° | 12° |
| Sea | 15° | 14° | 14° |
| Sunshine a day | 5.2 h | 5.2 h | 5.9 h |
| Rainy days | 6 | 6 | 9 |
Busanman in March
- 12°CAir, daytime high9°C at night
- 14°CSea temperature
- 5.9 hSunshine a day
- 9 daysRainy days in the month87 mm in total
- 24 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| February | March | April | |
|---|---|---|---|
| Air, daytime high | 10° | 12° | 15° |
| Sea | 14° | 14° | 15° |
| Sunshine a day | 5.2 h | 5.9 h | 6.4 h |
| Rainy days | 6 | 9 | 9 |
Busanman in April
- 15°CAir, daytime high12°C at night
- 15°CSea temperature
- 6.4 hSunshine a day
- 9 daysRainy days in the month138 mm in total
- 22 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| March | April | May | |
|---|---|---|---|
| Air, daytime high | 12° | 15° | 18° |
| Sea | 14° | 15° | 17° |
| Sunshine a day | 5.9 h | 6.4 h | 6.5 h |
| Rainy days | 9 | 9 | 9 |
Busanman in May
- 18°CAir, daytime high16°C at night
- 17°CSea temperature
- 6.5 hSunshine a day
- 9 daysRainy days in the month148 mm in total
- 19 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| April | May | June | |
|---|---|---|---|
| Air, daytime high | 15° | 18° | 21° |
| Sea | 15° | 17° | 20° |
| Sunshine a day | 6.4 h | 6.5 h | 5.1 h |
| Rainy days | 9 | 9 | 12 |
Busanman in June
- 21°CAir, daytime high20°C at night
- 20°CSea temperature
- 5.1 hSunshine a day
- 12 daysRainy days in the month177 mm in total
- 18 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| May | June | July | |
|---|---|---|---|
| Air, daytime high | 18° | 21° | 24° |
| Sea | 17° | 20° | 23° |
| Sunshine a day | 6.5 h | 5.1 h | 4.4 h |
| Rainy days | 9 | 12 | 16 |
Busanman in July
- 24°CAir, daytime high23°C at night
- 23°CSea temperature
- 4.4 hSunshine a day
- 16 daysRainy days in the month287 mm in total
- 19 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| June | July | August | |
|---|---|---|---|
| Air, daytime high | 21° | 24° | 27° |
| Sea | 20° | 23° | 26° |
| Sunshine a day | 5.1 h | 4.4 h | 5.4 h |
| Rainy days | 12 | 16 | 16 |
Busanman in August
- 27°CAir, daytime high26°C at night
- 26°CSea temperature
- 5.4 hSunshine a day
- 16 daysRainy days in the month224 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| July | August | September | |
|---|---|---|---|
| Air, daytime high | 24° | 27° | 24° |
| Sea | 23° | 26° | 25° |
| Sunshine a day | 4.4 h | 5.4 h | 4.4 h |
| Rainy days | 16 | 16 | 12 |
Busanman in September
- 24°CAir, daytime high23°C at night
- 25°CSea temperature
- 4.4 hSunshine a day
- 12 daysRainy days in the month187 mm in total
- 23 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| August | September | October | |
|---|---|---|---|
| Air, daytime high | 27° | 24° | 21° |
| Sea | 26° | 25° | 22° |
| Sunshine a day | 5.4 h | 4.4 h | 5.5 h |
| Rainy days | 16 | 12 | 7 |
Busanman in October
- 21°CAir, daytime high19°C at night
- 22°CSea temperature
- 5.5 hSunshine a day
- 7 daysRainy days in the month81 mm in total
- 23 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| September | October | November | |
|---|---|---|---|
| Air, daytime high | 24° | 21° | 16° |
| Sea | 25° | 22° | 19° |
| Sunshine a day | 4.4 h | 5.5 h | 5.1 h |
| Rainy days | 12 | 7 | 7 |
Busanman in November
- 16°CAir, daytime high13°C at night
- 19°CSea temperature
- 5.1 hSunshine a day
- 7 daysRainy days in the month54 mm in total
- 23 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| October | November | December | |
|---|---|---|---|
| Air, daytime high | 21° | 16° | 11° |
| Sea | 22° | 19° | 17° |
| Sunshine a day | 5.5 h | 5.1 h | 5.3 h |
| Rainy days | 7 | 7 | 6 |
Busanman in December
- 11°CAir, daytime high7°C at night
- 17°CSea temperature
- 5.3 hSunshine a day
- 6 daysRainy days in the month41 mm in total
- 26 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
And a month earlier or later?
| November | December | January | |
|---|---|---|---|
| Air, daytime high | 16° | 11° | 8° |
| Sea | 19° | 17° | 15° |
| Sunshine a day | 5.1 h | 5.3 h | 5.2 h |
| Rainy days | 7 | 6 | 6 |
Warmest sea of the year: August (26.1 °C) · most sunshine: May (6.5 h a day).
The beach itself
- 138Places to stay within 5 kmHotels, guest houses, apartments and campsites · OpenStreetMap
- 16 kmAirport: Gimhae International Airport (PUS)In a straight line; by road it is further Car hire in South Korea
No reliable information yet on: bathing water quality, wheelchair access, lifeguards.
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
January from 2020 to 2025
In January 2025 the sea averaged 14.1 °C — 0.7 °C below the 1991–2020 average.
1991–2020 average: 14.8 °C
1991–2020 average: 8.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
February from 2020 to 2025
In February 2025 the sea averaged 12.4 °C — 1.3 °C below the 1991–2020 average.
1991–2020 average: 13.7 °C
1991–2020 average: 9.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
March from 2020 to 2025
In March 2025 the sea averaged 12.5 °C — 1.2 °C below the 1991–2020 average.
1991–2020 average: 13.8 °C
1991–2020 average: 12.2 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
April from 2020 to 2025
In April 2025 the sea averaged 13.5 °C — 1.2 °C below the 1991–2020 average.
1991–2020 average: 14.7 °C
1991–2020 average: 15.1 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
May from 2020 to 2025
In May 2025 the sea averaged 15.9 °C — 0.7 °C below the 1991–2020 average.
1991–2020 average: 16.6 °C
1991–2020 average: 17.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
June from 2020 to 2025
In June 2025 the sea averaged 19.6 °C — 0.4 °C below the 1991–2020 average.
1991–2020 average: 20.0 °C
1991–2020 average: 20.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
July from 2020 to 2025
In July 2025 the sea averaged 25.3 °C — 2.1 °C above the 1991–2020 average.
1991–2020 average: 23.2 °C
1991–2020 average: 24.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
August from 2020 to 2025
In August 2025 the sea averaged 27.5 °C — 1.4 °C above the 1991–2020 average.
1991–2020 average: 26.1 °C
1991–2020 average: 26.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
September from 2020 to 2025
In September 2025 the sea averaged 26.6 °C — 2.0 °C above the 1991–2020 average.
1991–2020 average: 24.6 °C
1991–2020 average: 24.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
October from 2020 to 2025
In October 2025 the sea averaged 24.3 °C — 2.4 °C above the 1991–2020 average.
1991–2020 average: 21.9 °C
1991–2020 average: 20.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
November from 2020 to 2025
In November 2025 the sea averaged 20.6 °C — 1.3 °C above the 1991–2020 average.
1991–2020 average: 19.3 °C
1991–2020 average: 16.2 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
December from 2020 to 2025
In December 2025 the sea averaged 17.3 °C — 0.4 °C above the 1991–2020 average.
1991–2020 average: 16.9 °C
1991–2020 average: 10.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
When to go
1991–2020 averagesThe year at a glance
- Jan15°5 h39 mm
- Feb14°5 h58 mm
- Mar14°6 h87 mm
- Apr15°6 h138 mm
- May17°6 h148 mm
- Jun20°5 h177 mm
- Jul23°4 h287 mm
- Aug26°5 h224 mm
- Sep25°4 h187 mm
- Oct22°6 h81 mm
- Nov19°5 h54 mm
- Dec17°5 h41 mm
Each card is a month. The colour is the sea temperature, on the same scale as the map; in bold, the two best months for each.
Sea temperature
1991–2020 averagesClimate through the year
1991–2020 averagesRain
Sunshine
Sunshine hours are estimated from measured solar radiation, not observed directly.
Month by month
1991–2020 averagesEvery month at Busanman: air, sea, rain and sunshine. Averages for 1991–2020.
| Month | High°C | Low°C | Sea°C | Rainmm | Rainy daysdays | Sunshineh/day | Windkm/h |
|---|---|---|---|---|---|---|---|
| January | 8 | 5 | 15 | 39 | 6 | 5.2 | 27 |
| February | 10 | 6 | 14 | 58 | 6 | 5.2 | 24 |
| March | 12 | 9 | 14 | 87 | 9 | 5.9 | 24 |
| April | 15 | 12 | 15 | 138 | 9 | 6.4 | 22 |
| May | 18 | 16 | 17 | 148 | 9 | 6.5 | 19 |
| June | 21 | 20 | 20 | 177 | 12 | 5.1 | 18 |
| July | 24 | 23 | 23 | 287 | 16 | 4.4 | 19 |
| Augustwarmest sea | 27 | 26 | 26 | 224 | 16 | 5.4 | 20 |
| September | 24 | 23 | 25 | 187 | 12 | 4.4 | 23 |
| October | 21 | 19 | 22 | 81 | 7 | 5.5 | 23 |
| November | 16 | 13 | 19 | 54 | 7 | 5.1 | 23 |
| December | 11 | 7 | 17 | 41 | 6 | 5.3 | 26 |
Swipe sideways to see the other columns.
Plan your trip
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
About these numbers
Averages are for 1991–2020; the recent years (2020–2025) are what actually happened. Neither is today's weather.
| What | Where it comes from | Nearest measurement |
|---|---|---|
| Air, rain and sunshine | NASA POWER | 28 km away |
| Sea temperature | NOAA OISST v2.1, 1991–2020 | 5 km away |
| 2020–2025, month by month | NASA POWER · NOAA OISST v2.1 | 28 km away |
| Lifeguards and places to stay | OpenStreetMap | within 1–5 km |
| Nearest airport | OurAirports | straight-line distance |
| Image at the top | Sentinel-2 cloudless (EOX) | at this spot |
More about this place: Wikipedia See every data source →