Volumetric flow rate.
Cubic yard per Weeks to Cubic Meter per Years Converter — yd3/wk to m3/yr
Convert Cubic yard per Weeks (yd3/wk) to Cubic Meter per Years (m3/yr) using the exact conversion factor (1 cubic yard per weeks = 39.8925611 cubic meter per years). See the formula, worked examples, and conversion table.
Cubic yard per Weeks to Cubic Meter per Years converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 1.26414494e-6 / 3.16887385e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic yard per Weeks to Cubic Meter per Years
Cubic yard per Weeks and Cubic Meter per Years both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
cubic meter per years = cubic yard per weeks × 39.8925611025
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic yard per weeks equals 0.00000126414493714 base units, and 1 cubic meter per years equals 3.168874e-8 base units, so dividing one by the other gives the direct cubic yard per weeks-to-cubic meter per years factor of 39.8925611025.
Simple example
1 yd3/wk × 39.8925611 = 39.8925611 m3/yr
1 cubic yard per weeks = 39.8925611 cubic meter per years.
Real-world example
60 yd3/wk × 39.8925611 = 2,393.553666 m3/yr
60 cubic yard per weeks = 2,393.553666 cubic meter per years.
Conversion table
| Cubic yard per Weeks (yd3/wk) | Cubic Meter per Years (m3/yr) |
|---|---|
| 0.1 yd3/wk | 3.98925611 m3/yr |
| 1 yd3/wk | 39.8925611 m3/yr |
| 10 yd3/wk | 398.925611 m3/yr |
| 60 yd3/wk | 2,393.553666 m3/yr |
| 100 yd3/wk | 3,989.25611 m3/yr |
| 1,000 yd3/wk | 39,892.5611 m3/yr |
Reverse conversion: Cubic Meter per Years to Cubic yard per Weeks
39.8925611 m3/yr × 0.02506733016 = 0.9999999999 yd3/wk
39.8925611 cubic meter per years = 0.9999999999 cubic yard per weeks.
cubic yard per weeks = cubic meter per years × 0.0250673301579
For a page dedicated to this direction, see Cubic Meter per Years to Cubic yard per Weeks.
Understanding the Cubic yard per Weeks (yd3/wk)
Volumetric flow rate.
Understanding the Cubic Meter per Years (m3/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic meter per years are in 1 cubic yard per weeks?
1 cubic yard per weeks equals 39.8925611 cubic meter per years, using the exact defined conversion factor rather than an estimate.
How do I convert cubic yard per weeks to cubic meter per years?
Multiply the cubic yard per weeks value by 39.8925611. The converter above does this instantly to whatever precision you set.
How do I convert cubic meter per years back to cubic yard per weeks?
Use the reverse factor: 1 cubic meter per years equals 0.0250673302 cubic yard per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic yard per weeks?
Cubic yard per Weeks (yd3/wk) is a unit of flow rate.
What is a cubic meter per years?
Cubic Meter per Years (m3/yr) is a unit of flow rate.
Is the cubic yard per weeks to cubic meter per years conversion exact?
Yes. Both cubic yard per weeks and cubic meter per years are defined by fixed standards rather than physical artifacts, so the factor of 39.8925611 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.