ClutchCalcs

Baking

Oven Temperature Conversion Calculator

Convert oven temps between F and C, and subtract 25F when switching from conventional to convection.

Converted

Convection F
Convection C
Gas mark

FAQ

Why -25 for convection? +
Forced air circulation cooks 25-30 degrees F hotter than a conventional oven. Reduce temp or time.
What is gas mark? +
British/Australian gas oven scale. Mark 4 = 350F, each mark = 25F.