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Cubic meter per hour to Cubic meter per second

Convert Cubic meter per hour to Cubic meter per second and get the exact value instantly.

1 m³/h = 0.0002777777778 m³/s

About this conversion

To convert Cubic meter per hour to Cubic meter per second, multiply the number of Cubic meter per hour by 0.0002777777778.

Volumetric flow rate — how much fluid moves per unit of time — is measured in cubic metres per second, litres per minute, gallons per minute or cubic feet per minute depending on the pump, tap or HVAC duct.

Conversion table

Cubic meter per hour (m³/h)Cubic meter per second (m³/s)
1 m³/h0.0002777777778 m³/s
2 m³/h0.0005555555556 m³/s
5 m³/h0.001388888889 m³/s
10 m³/h0.002777777778 m³/s
100 m³/h0.02777777778 m³/s

How to use this converter

  1. Enter your Cubic meter per hour value

    Type any number into the Cubic meter per hour field. It starts at 1 so you can read the rate straight away.

  2. Read the Cubic meter per second result

    The amount in Cubic meter per second updates as you type, so there is no button to press and nothing to wait for.

  3. Swap or keep exploring

    Use the swap control to flip the direction, or pick a related conversion from the list below.

Frequently asked

How many Cubic meter per second are in one Cubic meter per hour?
One Cubic meter per hour equals 0.0002777777778 m³/s. Enter any amount above to get an exact figure for your own value.
Is this converter accurate?
Yes. It uses the exact international definition of each unit and computes on your device, so the only rounding is for display.
Do you upload the numbers I enter?
No. The Cubic meter per hour to Cubic meter per second conversion runs entirely in your browser tab, and nothing you type is sent to a server.
Does it work on my phone?
Yes. It runs in any modern mobile browser and keeps working offline once the page has loaded.

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