Monthly Ch’ŏngjin water temperature chart
The bar chart below shows the average monthly sea temperatures at Ch’ŏngjin over the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 4.8 | 2.9 | 2.7 | 5.5 | 9.3 | 15.3 | 19.4 | 21.6 | 19.5 | 15.9 | 10.7 | 5.9 |
| °F | 40.6 | 37.2 | 36.9 | 41.9 | 48.7 | 59.5 | 66.9 | 70.9 | 67.1 | 60.6 | 51.3 | 42.6 |
Monthly average max / min water temperatures
The graph below shows the range of monthly water temperatures over several years.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min °C | 2 | 0.8 | 0.6 | 2.6 | 4.5 | 10.6 | 16.9 | 19.2 | 17.1 | 12.6 | 6.7 | 2.7 |
| Max °C | 7.7 | 5 | 4.9 | 8.4 | 14.1 | 20 | 22 | 24 | 22 | 19.2 | 14.8 | 9.1 |
| Min °F | 37.8 | 35.1 | 34.8 | 39 | 43.9 | 54.8 | 64.4 | 68.5 | 64.7 | 57.3 | 47.3 | 39.4 |
| Max °F | 43.5 | 39.3 | 39.1 | 44.8 | 53.5 | 64.2 | 69.5 | 73.3 | 69.6 | 63.9 | 55.4 | 45.8 |