Gwangju weather in 2023
Gwangju weather in 2023, with 365 daily observations from Open-Meteo archive data.
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Use the graph view to inspect 2023 alongside other available years for Gwangju.
Year summary
In 2023, Gwangju averaged 19.2 C for daily highs and 9.4 C for daily lows.
A 1991-2020 normal is not available for this location yet, so this page compares 2023 with the 2023-2025 archive baseline. The 2023 average daily high was -0.1 C from that baseline, and total precipitation was +147.4 mm from the baseline total.
The warmest month was August, with an average high of 30.4 C, while January had the lowest average low at -4.6 C.
The wettest month was July, totaling 453.9 mm. The hottest day reached 34.2 C on August 6, 2023.
Monthly averages and precipitation
| Month | Avg low C | Avg high C | Rain and snow mm | Days |
|---|---|---|---|---|
| January | -4.6 | 5.6 | 33.1 | 31 |
| February | -2.8 | 8.8 | 27.2 | 28 |
| March | 3.2 | 17.1 | 48.4 | 31 |
| April | 7.1 | 19.2 | 97.9 | 30 |
| May | 13.0 | 23.5 | 162.6 | 31 |
| June | 17.9 | 28.4 | 175.8 | 30 |
| July | 22.7 | 28.8 | 453.9 | 31 |
| August | 22.6 | 30.4 | 288.3 | 31 |
| September | 18.9 | 26.8 | 164.2 | 30 |
| October | 10.1 | 20.1 | 14.2 | 31 |
| November | 3.7 | 13.3 | 93.7 | 30 |
| December | -0.3 | 8.0 | 72.1 | 31 |
Daily records in 2023
| Record | Date | Value |
|---|---|---|
| Hottest day | August 6, 2023 | 34.2 C |
| Coldest night | January 25, 2023 | -12.9 C |
| Wettest day | August 10, 2023 | 89.8 mm |
Related pages
Weather data source: Open-Meteo Archive API. City metadata source: GeoNames cities15000.