Volumetric flow rate.
Hectoliter per Years to Decaliter per Seconds Converter — hL/yr to daL/s
Convert Hectoliter per Years (hL/yr) to Decaliter per Seconds (daL/s) using the exact conversion factor (1 hectoliter per years = 3.168874e-7 decaliter per seconds). See the formula, worked examples, and conversion table.
Hectoliter per Years to Decaliter per Seconds 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 3.16887385e-9 / 0.01.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hectoliter per Years to Decaliter per Seconds
Hectoliter per Years and Decaliter per Seconds 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
decaliter per seconds = hectoliter per years × 3.168874e-7
This factor comes from each unit's defined relationship to the category's base unit: 1 hectoliter per years equals 3.168874e-9 base units, and 1 decaliter per seconds equals 0.01 base units, so dividing one by the other gives the direct hectoliter per years-to-decaliter per seconds factor of 3.168874e-7.
Simple example
1 hL/yr × 3.168874e-7 = 3.168874e-7 daL/s
1 hectoliter per years = 3.168874e-7 decaliter per seconds.
Real-world example
60 hL/yr × 3.168874e-7 = 0.0000190132 daL/s
60 hectoliter per years = 0.0000190132 decaliter per seconds.
Conversion table
| Hectoliter per Years (hL/yr) | Decaliter per Seconds (daL/s) |
|---|---|
| 0.1 hL/yr | 3.168874e-8 daL/s |
| 1 hL/yr | 3.168874e-7 daL/s |
| 10 hL/yr | 0.0000031689 daL/s |
| 60 hL/yr | 0.0000190132 daL/s |
| 100 hL/yr | 0.0000316887 daL/s |
| 1,000 hL/yr | 0.0003168874 daL/s |
Reverse conversion: Decaliter per Seconds to Hectoliter per Years
3.168874e-7 daL/s × 3155695.2 = 1.000000047 hL/yr
3.168874e-7 decaliter per seconds = 1.000000047 hectoliter per years.
hectoliter per years = decaliter per seconds × 3155695.2
For a page dedicated to this direction, see Decaliter per Seconds to Hectoliter per Years.
Understanding the Hectoliter per Years (hL/yr)
Volumetric flow rate.
Understanding the Decaliter per Seconds (daL/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decaliter per seconds are in 1 hectoliter per years?
1 hectoliter per years equals 3.168874e-7 decaliter per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert hectoliter per years to decaliter per seconds?
Multiply the hectoliter per years value by 3.168874e-7. The converter above does this instantly to whatever precision you set.
How do I convert decaliter per seconds back to hectoliter per years?
Use the reverse factor: 1 decaliter per seconds equals 3,155,695.2 hectoliter per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectoliter per years?
Hectoliter per Years (hL/yr) is a unit of flow rate.
What is a decaliter per seconds?
Decaliter per Seconds (daL/s) is a unit of flow rate.
Is the hectoliter per years to decaliter per seconds conversion exact?
Yes. Both hectoliter per years and decaliter per seconds are defined by fixed standards rather than physical artifacts, so the factor of 3.168874e-7 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.