Common information
CountrySouth Korea
Population550 000
Weather, climate, temperature by months in Changwon
| Season | Autumn | Winter | Spring | Summer | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year |
| Record high, °C | 36 | 28 | 31 | 21 | 16 | 17 | 20 | 26 | 31 | 33 | 34 | 35 | 36 |
| Average high, °C | 26 | 21 | 15 | 8 | 5 | 8 | 12 | 17 | 22 | 25 | 28 | 30 | 18 |
| Average temperature, °C | 22 | 16 | 10 | 4 | 1 | 4 | 7 | 12 | 17 | 20 | 25 | 26 | 14 |
| Average low, °C | 18 | 12 | 6 | 0 | -2 | 0 | 2 | 7 | 12 | 16 | 22 | 23 | 10 |
| Record low, °C | 10 | 1 | -5 | -8 | -11 | -10 | -6 | 0 | 7 | 10 | 16 | 16 | -11 |
| Rain, days | 7 | 3 | 2 | 2 | 2 | 3 | 4 | 6 | 6 | 6 | 9 | 7 | 57 |
| Snow, days | 0 | 0 | 1 | 3 | 7 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 15 |
| Fog, days | 14 | 20 | 20 | 20 | 16 | 8 | 16 | 16 | 19 | 23 | 19 | 17 | 208 |
| Thunderstorms, days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 4 |
| Snowfall, cm. | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
| Average precipitation, mm. | 200 | 50 | 30 | 30 | 10 | 50 | 70 | 130 | 130 | 130 | 190 | 180 | 1200 |
| Relative humidity, % | 78 | 69 | 68 | 65 | 62 | 62 | 68 | 72 | 75 | 80 | 85 | 81 | 72 |
| Relative humidity morning, % | 84 | 76 | 72 | 67 | 63 | 67 | 73 | 74 | 80 | 86 | 89 | 86 | 76 |
| Relative humidity evening, % | 63 | 48 | 47 | 45 | 45 | 48 | 49 | 50 | 58 | 67 | 73 | 67 | 55 |
| Wind speed, km/h | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 12 | 12 | 9 | 9 | 8 | 9 |
| Day Length, часов | 13 | 12 | 11 | 10 | 11 | 11 | 12 | 14 | 15 | 15 | 15 | 14 | 13 |
| Dew point, °C | 17 | 10 | 4 | -1 | -5 | -3 | 1 | 7 | 12 | 16 | 22 | 22 | 102 |
| Growing degree-day, °C | 367 | 215 | 25 | 0 | 0 | 0 | 0 | 75 | 233 | 325 | 474 | 517 | 2230 |
| Solar radiation, global, Mj/m2 | 13 | 13 | 10 | 10 | 10 | 13 | 15 | 19 | 20 | 18 | 16 | 16 | 14 |