Oven temperature conversion: °F, °C and gas mark
Short answer
350°F is 177°C, usually written as 180°C or gas mark 4. 375°F is 191°C (190°C, gas 5) and 400°F is 204°C (200°C, gas 6). The formula is °C = (°F − 32) × 5 ÷ 9. Full chart below.
| Fahrenheit | Celsius (exact) | Gas mark |
|---|---|---|
| 250°F | 121°C | |
| 275°F | 135°C | 1 |
| 300°F | 149°C | 2 |
| 325°F | 163°C | 3 |
| 350°F | 177°C | 4 |
| 375°F | 191°C | 5 |
| 400°F | 204°C | 6 |
| 425°F | 218°C | 7 |
| 450°F | 232°C | 8 |
| 475°F | 246°C | 9 |
| 500°F | 260°C |
Celsius to Fahrenheit
| Celsius | Fahrenheit |
|---|---|
| 120°C | 248°F |
| 140°C | 284°F |
| 150°C | 302°F |
| 160°C | 320°F |
| 170°C | 338°F |
| 180°C | 356°F |
| 190°C | 374°F |
| 200°C | 392°F |
| 210°C | 410°F |
| 220°C | 428°F |
| 230°C | 446°F |
| 240°C | 464°F |
Fan ovens
Many recipes written for conventional ovens suggest lowering the temperature for a fan (convection) oven, often by about 20°C or 25°F. Check your oven's manual and watch the first batch.
In Recepti
Choose metric or imperial when you start. Recepti resolves oven temperatures to your chosen system where it can. When a step looks odd, check it against the original with View original post.
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Questions
What is 180°C in Fahrenheit?
356°F, which recipes round to 350°F.
What gas mark is 200°C?
Gas mark 6, which is about 400°F.