Oven Temperature Converter – °F, °C & Gas Mark | SavoryTribe
SavoryTribe Tools

Oven Temperature
Converter

Convert between Fahrenheit, Celsius, and Gas Mark instantly. Includes heat descriptions and a full baking temperature reference chart.

Free · No signup
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Tip: Select your input unit above the number, type or use the +/– buttons, then click any result to copy it. Click a preset below for common baking temperatures.
°F
Cool Low Moderate Hot Very Hot
Moderate — 350°F
Converted to all units
🍴 Common Baking Temperatures
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Complete Oven Temperature Reference Chart
°F°CGas MarkHeat LevelBest For
Why Oven Temperatures Differ by Recipe

🇺🇸 Fahrenheit vs. Celsius

American recipes use °F. British, European, and Australian recipes use °C. The two scales aren’t just multiplied — they have an offset, so you cannot simply double or halve. Always use a converter.

⬡ What is Gas Mark?

Gas Mark is a UK oven scale that runs from ¼ (very low, ~107°C) to 9 (very hot, ~246°C). Most vintage British baking books use it exclusively. Gas Mark 4 = 180°C = 350°F — the most common baking temperature.

🌡 Fan/Convection Ovens

Fan (convection) ovens circulate hot air, cooking food faster and more evenly. Reduce the recipe temperature by 20°C (or 25°F) when using a fan oven, and reduce the time by 10–15%.

⚠️ Oven Accuracy

Most home ovens run 10–25°F hotter or cooler than the dial shows. An oven thermometer ($10) tells you the real temperature. Baking failures are often an oven accuracy problem, not a recipe problem.

Frequently Asked Questions
What is 180°C in Fahrenheit?
180°C = 356°F, which is commonly rounded to 350°F in recipes. This is the most-used baking temperature — suitable for cakes, muffins, cookies, and most baked goods. It is also Gas Mark 4 on the UK scale.
What is 350°F in Celsius?
350°F = 176.7°C, almost always rounded to 180°C in recipes. This is a moderate oven temperature ideal for most cakes, cupcakes, cookies, and brownies. In Gas Mark it is approximately Gas Mark 4.
How do I convert Celsius to Fahrenheit without a calculator?
Quick mental method: multiply the Celsius temperature by 2, subtract 10%, then add 32. For example, 200°C × 2 = 400, minus 10% = 360, plus 32 = 392°F. The exact formula is (°C × 9/5) + 32. For a quick kitchen estimate, the mental method gets you within 5–10°F.
Do I need to adjust the temperature for a fan oven?
Yes. Fan (convection) ovens cook faster because the circulating air removes the cool air layer around food. The rule of thumb is: reduce temperature by 20°C or 25°F from what the recipe states. If the recipe says 180°C (350°F), use 160°C (325°F) in a fan oven. Also reduce cooking time by 10–15% and check doneness early.
What oven temperature is considered “moderate”?
A moderate oven is generally 160–180°C (325–350°F), or Gas Mark 3–4. This is the sweet spot for most baking — hot enough to brown and cook through, cool enough not to burn the outside before the centre sets. Recipes that don’t specify a heat level usually assume moderate.
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