C↔F ToolCelsius ↔ Fahrenheit

70°F to Celsius

70°F is 21.1°C (294.26 K). 70°F (~21.1°C) is a classic indoor comfort setpoint in many US homes and offices.

Fahrenheit to Celsius

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

°F

Type to convert · Enter copies · Ctrl/⌘S swaps

Celsius°C
21.1°C

Celsius

21.1 °C

Fahrenheit

70.0 °F

Kelvin

294.3 K

Formula · worked example

°C = (70 − 32) × 5/9 = 21.1

Worked example

°C = (70 − 32) × 5/9 = 21.1

Context: typical room temperature. Reverse lookup: 21.1°C to Fahrenheit.

Nearby Fahrenheit values

Quick hops around 70°F

FahrenheitCelsius
65°F18.3°C
66°F18.9°C
67°F19.4°C
68°F20.0°C
69°F20.6°C
70°F21.1°C
71°F21.7°C
72°F22.2°C
73°F22.8°C
74°F23.3°C
75°F23.9°C

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