Average temperature in April is 13.6 °C
Average daytime temperature is 20.1 °C
Average night temperature is 8 °C
Absolute maximum temperature: 27.1 °C
Absolute minimum temperature: 0.5 °C
Number of sunny days: 16
Number of rainy days: 14
Number of snow days:
Precipitation sum: 81 mm
* Weather data for Jeonju South Korea is based on climate observations for 2023 year
| April (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 26.1 | 23.7 | 24.5 | 21.5 | 17.1 | 14.1 | 14 | 14.5 | 17.8 | 21.4 | 22.1 | 17 | 23.4 | 21 | 16.4 | 18 | 22.2 | 20.2 | 27.1 | 24.8 | 24.3 | 22.4 | 19.9 | 18.9 | 12 | 13.8 | 22.5 | 23 | 18.3 | 20.4 |
| Apparent max temperature | 23.9 | 20.1 | 21.5 | 18 | 16 | 11.2 | 11 | 10.1 | 14.8 | 18.6 | 17.8 | 13.3 | 21 | 18.7 | 15.3 | 15.1 | 20.2 | 19.7 | 28.5 | 27 | 24.2 | 20.4 | 17.1 | 15.8 | 10.1 | 10.6 | 21.3 | 22.2 | 17.8 | 17.8 |
| Mean temperature | 15.8 | 15.2 | 17.1 | 16.7 | 12.2 | 9.5 | 7 | 7.6 | 10.1 | 15.1 | 12.3 | 9.5 | 14.3 | 15.7 | 10.6 | 10.4 | 16.3 | 17 | 20.7 | 18 | 17.2 | 16 | 15.1 | 14.2 | 9.3 | 7.9 | 13.1 | 18.5 | 11.6 | 13.7 |
| Apparent mean temperature | 4 | 3.2 | 7.7 | 10.5 | 5.8 | 1.3 | -3.1 | -1.8 | 0.5 | 7.7 | -0.3 | -0.5 | 2.9 | 12.2 | 4.7 | 0.7 | 8.6 | 15.5 | 15.4 | 12.3 | 6 | 6.5 | 10.4 | 9.3 | 2.3 | -1.2 | 3.8 | 13.2 | 3.6 | 4.8 |
| Minimum temperature | 7 | 6.3 | 10.6 | 13.7 | 9 | 3.9 | 0.5 | 1.3 | 4.4 | 10.5 | 2.8 | 3.5 | 6.3 | 12.1 | 6.3 | 3.8 | 12.6 | 15.2 | 15.1 | 13.9 | 8.9 | 9.2 | 11.7 | 10.7 | 4.7 | 1.3 | 5.8 | 16.2 | 5.6 | 6.5 |
| Apparent min temperature | 12.8 | 11.7 | 14 | 13.5 | 9.6 | 7.2 | 3.5 | 4.2 | 6.5 | 11.8 | 9.5 | 5.7 | 11.6 | 14.8 | 9.1 | 7.9 | 13.5 | 17.4 | 21.6 | 18.4 | 15.2 | 12.9 | 13 | 12 | 7.2 | 5 | 11.3 | 17.2 | 9.9 | 11.4 |
| April | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 12.6 | 12.6 | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.9 | 12.9 | 12.9 | 13 | 13 | 13.1 | 13.1 | 13.1 | 13.2 | 13.2 | 13.2 | 13.3 | 13.3 | 13.3 | 13.4 | 13.4 | 13.4 | 13.5 | 13.5 | 13.5 | 13.6 | 13.6 |
| Sunshine duration (h) | 9.8 | 11.2 | 10 | 0.2 | 0 | 1.5 | 10.2 | 11.3 | 11.3 | 10.3 | 5.7 | 11.6 | 10.4 | 3.1 | 4.5 | 10.9 | 10.4 | 0 | 11.2 | 10.7 | 11.9 | 10.5 | 2.2 | 3.5 | 1.4 | 10.7 | 12.5 | 6.4 | 1.9 | 12.8 |
| Precipitation (mm) | 0 | 0 | 0 | 20.5 | 10 | 6.9 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 1.1 | 2.3 | 0.4 | 6.5 | 22.2 | 0 | 0 | 0 | 0 | 0 | 0.5 | 1.3 | 0.2 | 0 | 3.7 | 5.2 | 0 |
| Precipitation hours | 0 | 0 | 0 | 16 | 13 | 11 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 3 | 3 | 5 | 8 | 0 | 0 | 0 | 0 | 0 | 3 | 7 | 2 | 0 | 7 | 8 | 0 |
| Wind speed (m/s) | 18.2 | 18.4 | 17.7 | 35.1 | 31.4 | 17.1 | 22.3 | 22.1 | 16.6 | 30 | 35.5 | 19 | 14.1 | 10.8 | 14.8 | 19.4 | 30.4 | 21.2 | 18.4 | 15.6 | 18 | 14.2 | 12.5 | 13.9 | 12.3 | 22.7 | 17.4 | 17.3 | 19.6 | 22.7 |
In April 2023, the highest daytime temperature in Jeonju was 27.1°C.
While the minimum temperature at night dropped to 0.5°C.
The average nighttime and daytime temperatures during April in Jeonju are 8°C and 20.1°C respectively.
The precipitation sum in April is about 81 mm.