oven temperature

Celcius	Fahrenheit	Gas Mark	Description
110	225	1/4	very cool/very slow
130	250	1/2
140	275	1	cool
150	300	2
170	325	3	very moderate
180	350	4	moderate
190	375	5
200	400	6	moderately hot
220	425	7	hot
230	450	8
240	475	9	very hot