What Do The Gas Mark Numbers Mean / Relate To Temperatures?

Last updated 03/12/2021 06:56

Issue

  • What Do The Gas Mark Numbers Mean / Relate To Temperatures?

Applies to

  • Gas Cookers

Resolution

The Gas Mark is a temperature scale used on gas ovens and cookers in the United Kingdom, Ireland and some Commonwealth of Nations countries.

Gas mark
Fahrenheit
Celsius
Descriptive
1⁄4
225°
107°
Very Slow/Very Low
1⁄2
250°
121°
Very Slow/Very Low
1275°
135°
Slow/Low
2300°
149°
Slow/Low
3325°
163°
Moderately Slow/Warm
4350°
177°
Moderate/Medium
5375°
191°
Moderate/Moderately Hot
6400°
204°
Moderately Hot
7425°
218°
Hot
8450°
232°
Hot/Very Hot
9475°
246°
Very Hot
10520°
270°
Extremely Hot