C↔F ToolCelsius ↔ Fahrenheit

42°F to Celsius

42°F is 5.6°C (278.71 K). 42°F equals about 5.6°C. This temperature feels chilly for most people. Light jackets or sweaters are common for outdoor activities.

Fahrenheit to Celsius

Instant two-way conversion with Kelvin and a live scale.

°F

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Celsius°C
5.6°C

Celsius

5.6 °C

Fahrenheit

42.0 °F

Kelvin

278.7 K

Formula · worked example

°C = (42 − 32) × 5/9 = 5.6

Worked example

°C = (42 − 32) × 5/9 = 5.6

Context: chilly weather. Reverse lookup: 5.6°C to Fahrenheit.

Nearby Fahrenheit values

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More tools: Fahrenheit to Celsius · Celsius to Fahrenheit · Body temperature