Temperature Converter
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Precision:

Quick Presets
Absolute Zero (-273.15°C)
Freezing Point (0°C)
Body Temp (37°C)
Boiling Point (100°C)

°C

°F

K

°Ra

°Ré

Heat Gauge
Below 0°C (Freezing)
15-30°C (Comfort)
Above 50°C (Hot)
-50°C25.00°C150°C
Comparative Scale (Metal Melting Points)
25.00°C = 77.00°F = 298.15 K

536.67°Ra | 20.00°Ré

Quick Reference
Absolute Zero

-273.2°C = -459.7°F = 0.0 K

Freezing Point

0.0°C = 32.0°F = 273.2 K

Body Temp

37.0°C = 98.6°F = 310.2 K

Boiling Point

100.0°C = 212.0°F = 373.2 K

Conversion Formulas
°F = (°C × 9/5) + 32°C = (°F - 32) × 5/9K = °C + 273.15°Ra = K × 9/5°Ré = °C × 4/5