Convert Milligrams per square metre per second to Kilograms per square metre per hour
Convert Milligrams per square metre per second (mg/(m²·s)) to Kilograms per square metre per hour (kg/(m²·h)) instantly and accurately.
Conversion Formula
kg/(m²·h) = mg/(m²·s) × 0.0036
About Milligrams per square metre per second
The milligram per square metre per second (mg/(m²·s)) equals 10⁻⁶ kg/(m²·s). It is used in aerosol science and atmospheric deposition studies for measuring dry deposition fluxes of particulate matter. Typical urban PM2.5 dry deposition velocities produce fluxes of 0.01-1 mg/(m²·s). 1 mg/(m²·s) = 3 600 mg/(m²·h).
About Kilograms per square metre per hour
The kilogram per square metre per hour (kg/(m²·h)) equals 1/3600 ≈ 2.778 × 10⁻⁴ kg/(m²·s). It is the most common practical SI-based unit in process engineering for mass transfer coefficients, boiler evaporation rates, and precipitation flux in meteorology. Rain of 10 mm/h ≈ 10 kg/(m²·h). 1 kg/(m²·h) = 1 000 g/(m²·h).
Quick Reference Table
| Milligrams per square metre per second (mg/(m²·s)) | Kilograms per square metre per hour (kg/(m²·h)) |
|---|---|
| 1 mg/(m²·s) | 0.0036 kg/(m²·h) |
| 2 mg/(m²·s) | 0.0072 kg/(m²·h) |
| 5 mg/(m²·s) | 0.018 kg/(m²·h) |
| 10 mg/(m²·s) | 0.036 kg/(m²·h) |
| 25 mg/(m²·s) | 0.09 kg/(m²·h) |
| 50 mg/(m²·s) | 0.18 kg/(m²·h) |
| 100 mg/(m²·s) | 0.36 kg/(m²·h) |