Busan weather records
Record high and low temperatures for Busan, by month, by season, and all-time, with the dates they occurred, across 1980–2026 of daily climate history. Its hottest day on record reached 31°C on 2016-08-14; its coldest fell to -7°C on 2023-01-24.
Records by month
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have ever been in each calendar month, so each column shows its record high and its record low. Tap a month for its full averages and typical range.
| Month | Daytime high | Overnight low |
|---|---|---|
| January | 18°C2020-01-07
-3°C2021-01-07
|
14°C2002-01-14
-7°C2023-01-24
|
| February | 17°C2009-02-13
-3°C1981-02-26
|
15°C2004-02-21
-7°C2013-02-07
|
| March | 18°C2004-03-30
4°C2001-03-08
|
16°C2009-03-18
-1°C2015-03-09
|
| April | 20°C1999-04-27
8°C1991-04-01
|
18°C1998-04-22
4°C1991-04-01
|
| May | 24°C1981-05-29
12°C2013-05-01
|
20°C2004-05-28
10°C2024-05-15
|
| June | 27°C2024-06-19
16°C1981-06-01
|
24°C2022-06-28
14°C1981-06-01
|
| July | 30°C2018-07-29
19°C1986-07-03
|
28°C2023-07-31
17°C1996-07-09
|
| August | 31°C2016-08-14
22°C1993-08-19
|
29°C2018-08-05
20°C1993-08-19
|
| September | 30°C2024-09-19
19°C1987-09-27
|
29°C2024-09-19
14°C1987-09-26
|
| October | 26°C2024-10-01
11°C1982-10-24
|
25°C2022-10-03
5°C1997-10-30
|
| November | 22°C2023-11-05
4°C2022-11-30
|
20°C2011-11-04
0°C1996-11-30
|
| December | 18°C2023-12-15
0°C2021-12-26
|
16°C1992-12-06
-5°C2005-12-17
|
Records by season
The warmest (▲) and coldest (▼) both the daytime high and the overnight low have reached in each meteorological season (Northern Hemisphere, each a three-month span).
| Season | Daytime high | Overnight low |
|---|---|---|
| Winter (Dec–Feb) | 18°C2023-12-15
-3°C1981-02-26
|
16°C1992-12-06
-7°C2023-01-24
|
| Spring (Mar–May) | 24°C1981-05-29
4°C2001-03-08
|
20°C2004-05-28
-1°C2015-03-09
|
| Summer (Jun–Aug) | 31°C2016-08-14
16°C1981-06-01
|
29°C2018-08-05
14°C1981-06-01
|
| Autumn (Sep–Nov) | 30°C2024-09-19
4°C2022-11-30
|
29°C2024-09-19
0°C1996-11-30
|
All-time records
The most extreme value Busan has recorded for each metric across its entire history.
High
Low
Feels-like
Humidity
Wind
Gust
Precip
For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.