Common Converters

Convert Centimeters of Water to Hectopascals

Use our accurate converter to change centimeters of water into hectopascals. This tool is simple to use and works instantly.

How to Calculate

To change centimeters of water to hectopascals, you just need to know the conversion factor.

Rule: 1 Centimeters of Water = 0.980665 Hectopascals

Centimeters of Water to Hectopascals
Pre-defined calculator for direct centimeters of water to hectopascals conversion.
Centimeters of Water (cmH₂O)
0
Hectopascals (hPa)
Formula: 1 Centimeters = 0.980665 Hectopascals

Unit Information

About Centimeters of Water

Definition: Centimeters of water is the pressure made by a small column of water.

History: It is based on how heavy water is at a certain temperature.

Where it is used: Used in hospitals to monitor breathing and other vital signs.

Centimeters of Water to Hectopascals Conversion Table

Centimeters of Water [cmh2o]Hectopascals [hpa]
0.01 cmh2o0.00980665 hpa
0.1 cmh2o0.0980665 hpa
1 cmh2o0.980665 hpa
2 cmh2o1.96133 hpa
3 cmh2o2.941995 hpa
5 cmh2o4.903325 hpa
10 cmh2o9.80665 hpa
20 cmh2o19.6133 hpa
50 cmh2o49.03325 hpa
100 cmh2o98.0665 hpa
1000 cmh2o980.665 hpa

How to Convert Centimeters of Water to Hectopascals

Calculation: To convert centimeters of water to hectopascals, multiply the value by the conversion factor (0.980665).

Example: convert 15 cmh2o to hpa:
15 cmh2o = 15 × 0.980665 hpa = 14.709975 hpa

Centimeters of Water to All Pressure Units

Explore all available conversion pairs for centimeters of water to other professional pressure metrics.

All Unit Conversion Systems

Access our high-fidelity calculators for other measurement systems and engineering metrics.