Temperature
Cold by day, freezing at night.
48°Ftypical March high
Typical range
Cold days and plenty of sun.
Cold by day, freezing at night.
Some precipitation is expected this month.
Plenty of sun this month.
Humidity is rarely noticeable in the cool air.
In March, afternoons feel about 37° and nights feel near 21°.
Partly cloudy skies this month.
Calm winds are typical in March.
March late afternoons are around 49°F, easing to about 41°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 27 | 3 | 0.1 | 1 | 8.6 | 49 |
| Feb | 35 | 12 | 0.2 | 2 | 9.4 | 42 |
| Mar | 48 | 26 | 0.6 | 4 | 10.0 | 39 |
| Apr | 62 | 38 | 1.1 | 5 | 10.8 | 40 |
| May | 74 | 50 | 1.5 | 6 | 11.0 | 41 |
| Jun | 81 | 59 | 2.3 | 9 | 11.4 | 50 |
| Jul | 84 | 65 | 3.8 | 12 | 11.1 | 61 |
| Aug | 81 | 62 | 3.4 | 11 | 10.8 | 64 |
| Sep | 72 | 51 | 2.7 | 9 | 9.8 | 62 |
| Oct | 59 | 37 | 1.2 | 5 | 9.1 | 58 |
| Nov | 43 | 23 | 0.5 | 3 | 8.3 | 54 |
| Dec | 30 | 9 | 0.1 | 1 | 8.2 | 48 |
Similar climates
Want a side-by-side climate view? Compare Datong with Seoul.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 26, 2026
Data & methodology