Weather statistics in Jeju (airport)
Statistics for january
The minimum daily air temperature in Jeju (airport) -5.3 °C was observed in 2016, the maximum +23 °C in 2020.
The minimum night air temperature in Jeju (airport) -4.1 °C was observed in 2016, the maximum +20 °C in 2023.
The average daytime air temperature in Jeju (airport) is +7.2 °C, at night +6.2 °C.
Average precipitation in Jeju (airport) in january 31 mm.
The minimum night air temperature in Jeju (airport) -4.1 °C was observed in 2016, the maximum +20 °C in 2023.
The average daytime air temperature in Jeju (airport) is +7.2 °C, at night +6.2 °C.
Average precipitation in Jeju (airport) in january 31 mm.
| year | day | night | Precipitation, mm | ||||
| T min,°C | T max,°C | T avg,°C | T min,°C | T max,°C | T avg,°C | ||
| 2025 | +4.8 | +12.2 | +8.3 | +3.9 | +10.6 | +6.3 | 6.7 |
| 2024 | -0.6 | +18.7 | +8.2 | 0 | +17.1 | +7.1 | 46.4 |
| 2023 | -3.1 | +20.5 | +7.4 | -2.8 | +20 | +6 | 9.9 |
| 2022 | +0.7 | +14 | +6.7 | +0.5 | +11.1 | +5.5 | 16.2 |
| 2021 | -2.1 | +17.7 | +7.2 | -2.7 | +14.2 | +6.1 | 57.4 |
| 2020 | +3.2 | +23 | +9 | +2.4 | +19.4 | +8.6 | 57.9 |
| 2019 | +2.4 | +11 | +6.8 | +2.6 | +12.1 | +5.9 | 12.5 |
| 2018 | -2.3 | +13.7 | +5.1 | -1.8 | +11.4 | +4.6 | 29.6 |
| 2017 | +0.9 | +14.2 | +6.9 | +0.9 | +13.2 | +6.2 | 25 |
| 2016 | -5.3 | +15.7 | +6.3 | -4.1 | +12.7 | +5.8 | 64.2 |
| 2015 | +1.2 | +16.5 | +7.7 | +1.9 | +17.1 | +7 | 41.5 |
| 2014 | +0.3 | +16.8 | +7.3 | +0.6 | +12.1 | +5.9 | 24.9 |
| 2013 | +1.5 | +16.2 | +7.2 | +2.2 | +15.9 | +5.8 | 10.7 |
Statistics updated 07.01.2025 05:00