Weather in Seongnam-si in March
In an average March, Seongnam-si sees a daily high around 11°C and a low around 0°C, based on 1980–2026 of local climate records.
| Average high | 11°C |
|---|---|
| Typical high range | 6°C to 16°C |
| Average low | 0°C |
| Typical low range | -4°C to 5°C |
| Average daily precipitation | 0 mm |
March records
The most extreme March on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total March accumulation.
High
Highest
25°C
2025-03-26
Lowest
-2°C
2006-03-12
Low
Highest
15°C
2009-03-18
Lowest
-12°C
2004-03-06
Feels-like
Highest
15°C
2009-03-18
Lowest
-20°C
2004-03-06
Humidity
Highest
11.1 g/m³
2009-03-18
Lowest
1.3 g/m³
2006-03-12
Wind
Highest
40 km/h
1995-03-10
Lowest
7 km/h
1999-03-25
Gust
Highest
87 km/h
1995-03-10
Lowest
16 km/h
2023-03-21
Precip
Wettest
110 mm
2007
Driest
8 mm
2017
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