Oven Temperature Converter
Convert Celsius, Fahrenheit and gas marks instantly, and see the convection (fan oven) temperature setting. Type in either field — both update together.
Oven Temperature Converter
Fan/convection: reduce oven temp by ~20°C (25°F).
Convection vs conventional ovens
Fan-assisted ovens move hot air around the food, cutting bake time and letting you bake on multiple racks. The trade-off is a hotter, drier environment — reduce the set temperature by about 20°C (25°F) compared to a static oven and start checking 3–5 minutes early. Convection shines for roasting and puff pastry, but many delicate cakes still prefer a static setting with lower, gentler heat.
Oven Temperature — FAQ
What is 180°C in Fahrenheit and gas mark?
180°C is 356°F, which is gas mark 4 in a UK/Indian oven. It is the most common temperature for cakes and cookies — moderate heat, even browning.
What is a gas mark in cooking?
Gas marks are a numbered scale (1–9) used on gas ovens, most common in the UK and India. Gas mark 4 ≈ 180°C/356°F, gas mark 5 ≈ 190°C/375°F, gas mark 6 ≈ 200°C/392°F.
What is the convection oven temperature difference?
A fan-assisted (convection) oven circulates hot air, so it cooks faster — reduce the temperature by about 20°C (25°F) and check bake times a few minutes early. If a recipe says 180°C, set a convection oven to ~160°C.
How do I convert Fahrenheit to Celsius?
Subtract 32, then multiply by 5 and divide by 9: °C = (°F − 32) × 5/9. So 350°F = (350 − 32) × 5/9 ≈ 177°C, usually rounded to 180°C.
What temperature do I bake a cake at?
Most sponge, layer and pound cakes bake at 170–180°C (gas mark 4, 340–356°F). Cookies run slightly lower at 170–175°C, and breads bake hotter at 200–220°C with a good initial steam or water pan.
What is the easiest °C to °F shortcut?
Double the Celsius and add 30 for a close estimate: 180°C ≈ 180×2 + 30 = 390°F (actual 356°F). Fine for checking oven dials; use the converter above for precision.