Common oven chart
A quick reference for the temperatures people actually see in recipes. Fan values use your selected reduction.
| Conventional °C | °F | Fan °C | Gas | Heat |
|---|
OneFreePlace · Tool #104
Oven temperatures, translated properly.
Convert conventional, fan/convection, Fahrenheit, Celsius and Gas Mark in one place — with adjustable fan reduction, heat-band guidance and no pretending approximate cooking conventions are exact science.
✓ Exact °C ↔ °F math✓ Fan guidance clearly labeled✓ Gas Mark support✓ Works locally
Oven Temperature Converter
Instant · local · no signup
Start with the recipe
What temperature does it give you?
Try 180, 350, ¾ Gas Mark, or select a common preset below.
Fan / convection adjustmentCustomizable
−20°C
Many recipes use a rule of thumb of reducing a conventional oven by about 20°C for fan/convection. Ovens and recipe publishers vary, so this is intentionally adjustable rather than presented as an exact conversion.
Recommended fan setting
Live conversion160°C
fan / convection
180°C conventional − 20°C fan adjustment = 160°C fan
Exact Kelvin453.15 Kfrom conventional temperature
Traditional heat descriptionModerate
Recipe context≈ 180–190°C
What the converter is telling you
The exact parts stay exact; the culinary conventions are clearly marked as guidance.
°C ↔ °F is exact mathematicsFahrenheit = Celsius × 1.8 + 32. Kelvin = Celsius + 273.15.
Fan conversion is a recipe conventionThe airflow can cook and brown food differently. Your chosen reduction is shown everywhere instead of being hidden.
Gas Mark is a stepped scaleGas thermostats use discrete marks, so the tool shows the nearest traditional setting rather than fake precision.
Your oven may not equal its dialCalibration, rack position, cookware and door opening can change real cooking conditions. An oven thermometer is useful when precision matters.
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Important cooking noteThis converts oven settings; it does not determine whether food is safely cooked. Follow a reliable recipe and appropriate internal-temperature guidance for the food you are preparing.