What is a hectopascal (hPa)?

A hectopascal is a metric pressure unit equal to 100 pascals, commonly used in meteorology to express air pressure.

Why use poundal per square foot as a pressure unit?

Poundal per square foot is used in the foot–pound–second system for legacy engineering calculations and educational mechanics problems involving force and area.

How do I convert from hPa to poundal/square foot?

Multiply the pressure value in hectopascals by approximately 67.1969 to get the value in poundal per square foot.

How to Convert from Hectopascal [hPa] to Poundal/square foot?

Convert pressure values from hectopascal (hPa), a metric unit widely used in meteorology, to poundal per square foot, an FPS system unit. Understand the usage, conversion process, and practical examples.

Hectopascal [hPa]

Poundal/square foot

Please check your input. It must be a valid numeric value.

Hectopascal [hPa] to Poundal/square foot Conversion Table

Hectopascal [hPa]	Poundal/square foot

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Hectopascal [hPa] to Poundal/square foot Conversion Table
Hectopascal [hPa]	Poundal/square foot

Explore More Pressure Units Converter

What Is This Tool?

This converter translates pressure measurements from hectopascal (hPa), common in atmospheric sciences, into poundal per square foot, a unit from the foot–pound–second system often used in legacy engineering and academic contexts.

How to Use This Tool?

Enter the pressure value in hectopascals (hPa)
Select poundal per square foot as the target unit
View the converted pressure result instantly
Use provided examples for reference

Key Features

Converts pressure values from hectopascal to poundal per square foot
Supports meteorological and engineering unit systems
Browser-based and easy to use
Provides examples to clarify calculations

Examples

5 hPa equals 335.98448757 poundal/square foot
10 hPa converts to 671.96897514 poundal/square foot

Common Use Cases

Translating meteorological pressure readings into FPS units for historical data analysis
Applying conversions for aviation and atmospheric research involving both metric and legacy units
Solving classroom problems in mechanics using poundals and square feet
Performing legacy engineering calculations based on the Imperial system

Tips & Best Practices

Always confirm the unit system consistency when mixing metric and FPS units
Use this tool for contexts where FPS units are required or preferred
Refer to examples to ensure correct application of the conversion factor
Be aware of unit usage to prevent misunderstandings in scientific or engineering reports

Limitations

The poundal per square foot is uncommon in current SI-based fields and could cause confusion
Converting between metric and FPS units may reduce accuracy due to differing measurement foundations
Users should specify units clearly when using converted values to avoid errors

Frequently Asked Questions

What is a hectopascal (hPa)?: A hectopascal is a metric pressure unit equal to 100 pascals, commonly used in meteorology to express air pressure.
Why use poundal per square foot as a pressure unit?: Poundal per square foot is used in the foot–pound–second system for legacy engineering calculations and educational mechanics problems involving force and area.
How do I convert from hPa to poundal/square foot?: Multiply the pressure value in hectopascals by approximately 67.1969 to get the value in poundal per square foot.

Key Terminology

Hectopascal (hPa): A metric pressure unit equal to 100 pascals, frequently used to measure atmospheric pressure.
Poundal per square foot: A pressure unit in the foot–pound–second system, representing one poundal of force applied over one square foot.
Pressure conversion: The process of changing pressure values from one measurement unit to another while preserving the physical quantity.

Quick Knowledge Check

What is one hectopascal equivalent to in pascals?

10 pascals

100 pascals

1000 pascals

In which system is the poundal per square foot used?

Metric system

Foot–pound–second system

International System of Units

Which field commonly uses hectopascal units?

Meteorology

Mechanical engineering only

Cooking measurements

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