Temperature Converter
Convert between Celsius, Fahrenheit, Kelvin, and more
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Conversion Formula:
°F = (°C × 9/5) + 32
Common Conversions
Common Temperature Conversions
| Celsius (°C) | Fahrenheit (°F) | Kelvin (K) | Réaumur (°Ré) | Delisle (°De) | Newton (°N) | Description |
|---|---|---|---|---|---|---|
| -273.15 | -459.67 | 0 | -218.52 | 559.73 | -90.14 | Absolute zero |
| -78.5 | -109.3 | 194.65 | -62.8 | 267.75 | -25.91 | Dry ice (solid CO2) |
| -40 | -40 | 233.15 | -32 | 210 | -13.2 | °F = °C point |
| 0 | 32 | 273.15 | 0 | 150 | 0 | Water freezes |
| 4 | 39.2 | 277.15 | 3.2 | 144 | 1.32 | Max water density |
| 20 | 68 | 293.15 | 16 | 120 | 6.6 | Room temperature |
| 37 | 98.6 | 310.15 | 29.6 | 94.5 | 12.21 | Body temperature |
| 100 | 212 | 373.15 | 80 | 0 | 33 | Water boils |
| 232 | 449.6 | 505.15 | 185.6 | -198 | 76.56 | Tin melts |
| 1064 | 1947.2 | 1337.15 | 851.2 | -1446 | 351.12 | Gold melts |
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Visual Comparison
°C
-50 to 150
°F
-58 to 302
K
223 to 423
°Ré
-40 to 120
°De
225 to -75
°N
-16 to 50
Current Temperature:
0.0°C
32.0°F
273.1K
0.0°Ré
150.0°De
0.0°N
150°C
-50°C
-40°C/°F
0°C (Water Freezes)
20°C (Room Temp)
37°C (Body Temp)
100°C (Water Boils)
At this temperature:
Below freezing but still common in winter
Mobile tip: Swipe left or right on the unit dropdown to quickly change units, or use the arrow buttons
About the Temperature Converter
Convert between Celsius, Fahrenheit, Kelvin, and more All conversions run instantly in your browser and nothing you enter is sent to a server.
Common Conversion Formulas
| From | To | Formula |
|---|---|---|
| Celsius (°C) | Fahrenheit (°F) | °F = (°C × 9/5) + 32 |
| Fahrenheit (°F) | Celsius (°C) | °C = (°F - 32) × 5/9 |
| Celsius (°C) | Kelvin (K) | K = °C + 273.15 |