Oven temperature converter
To convert oven temperatures: 180°C equals 350°F (gas mark 4), 200°C is 400°F (gas 6), and 220°C is 425°F (gas 7). For a fan oven, set it about 20°C lower than the conventional Celsius temperature.
Oven temperature conversion chart
| Gas mark | Fahrenheit | Celsius | Fan / convection | Description |
|---|---|---|---|---|
| ¼ | 225°F | 110°C | 90°C | Very cool |
| ½ | 250°F | 120°C | 100°C | Very cool |
| 1 | 275°F | 140°C | 120°C | Cool |
| 2 | 300°F | 150°C | 130°C | Cool |
| 3 | 325°F | 170°C | 150°C | Warm |
| 4 | 350°F | 180°C | 160°C | Moderate |
| 5 | 375°F | 190°C | 170°C | Moderately hot |
| 6 | 400°F | 200°C | 180°C | Fairly hot |
| 7 | 425°F | 220°C | 200°C | Hot |
| 8 | 450°F | 230°C | 210°C | Very hot |
| 9 | 475°F | 240°C | 220°C | Very hot |
For a fan (convection) oven, set it about 20°C lower than the conventional Celsius temperature.
This oven temperature converter turns Celsius, Fahrenheit, gas mark and fan settings into each other instantly. As a result, you can follow any recipe with confidence, whatever oven you own.
How to use the oven temperature converter
- Enter the temperature from your recipe.
- Choose whether it is Celsius, Fahrenheit or gas mark.
- See every equivalent, including the fan-oven setting.
Oven temperature conversion chart
| Celsius | Fahrenheit | Gas mark |
|---|---|---|
| 140 °C | 275 °F | 1 |
| 160 °C | 320 °F | 3 |
| 180 °C | 356 °F | 4 |
| 200 °C | 392 °F | 6 |
| 220 °C | 428 °F | 7 |
Fan ovens and this oven temperature converter
Fan ovens cook hotter, so most recipes suggest reducing the temperature by 20 °C. Therefore this oven temperature converter shows the fan setting automatically, which helps prevent over-baking.
Frequently asked questions
What is 180 °C in Fahrenheit? It is 356 °F, or gas mark 4.
How do I adjust for a fan oven? Lower the temperature by about 20 °C.
What is gas mark 6 in Celsius? Gas mark 6 is about 200 °C.
Related tools: Celsius to Fahrenheit Converter, Baking Pan Converter.