Pressure Converter

Decode pressure variations precisely across PSI, Bar, kPa, atm, and mmHg for automotive tire pressures, atmospheric weather data, and scientific measurements. Vital for meteorologists, automotive technicians, and laboratory professionals requiring accurate pressure unit conversions.

pressure

psi

bar

Quick Pressure Conversions

Common pressure values for instant reference

1Pressure Conversion

Convert between PSI, Bar, kPa, atm, and mmHg

Value

Unit

Pressure Reference Chart

Common pressure measurements and their equivalents

Application	PSI	Bar	kPa	atm	mmHg
Atmospheric Pressure	14.7	1.013	101.3	1.000	760.0
Car Tire (Normal)	32.0	2.207	220.6	2.176	1654.0
Bicycle Tire	65.0	4.482	448.2	4.421	3361.0
Basketball	8.0	0.552	55.2	0.544	414.0
Water Pressure (City)	60.0	4.137	413.7	4.081	3103.0
SCUBA Tank (Full)	3000.0	206.8	20684.0	204.1	155160.0

🌡️ Pressure Tips

• Always check tire pressure when cold for accurate readings
• Barometric pressure affects weather patterns and altitude calculations
• SCUBA diving pressure increases by 1 atm for every 10 meters of depth
• Blood pressure is typically measured in mmHg (normal: 120/80 mmHg)
• High altitude locations have lower atmospheric pressure
• Pressure vessels and compressed air systems require precise pressure monitoring

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