Here are some common equivalents when converting International recipes.
250 degrees F = 130 degrees C or Gas mark 1/2
275 degrees F = 140 degrees C or Gas mark 1
300 degrees F = 150 degrees C or Gas mark 2
325 degrees F = 160 degrees C or Gas mark 3
350 degrees F = 180 degrees C or Gas mark 4
375 degrees F = 190 degrees C or Gas mark 5
400 degrees F = 200 degrees C or Gas mark 6
425 degrees F = 220 degrees C or Gas mark 7
450 degrees F = 230 degrees C or Gas mark 8
or
Oven Baking Temperatures |
To Convert Fahrenheit to Celsius:
Subtract 32, multiply by 5, then divide by 9
To Convert Celsius to Fahrenheit:
Multiply by 9, divide by 5, then add 32.
| Fahrenheit (degrees F) | Celsius (degrees C) | Gas Number | Oven Terms |
| 225 degrees F | 110 degrees C | 1/4 | Very Cool |
| 250 degrees F | 130 degrees C | 1/2 | Very Slow |
| 275 degrees F | 140 degrees C | 1 | Very Slow |
| 300 degrees F | 150 degrees C | 2 | Slow |
| 325 degrees F | 165 degrees C | 3 | Slow |
| 350 degrees F | 177 degrees C | 4 | Moderate |
| 375 degrees F | 190 degrees C | 5 | Moderate |
| 400 degrees F | 200 degrees C | 6 | Moderately Hot |
| 425 degrees F | 220 degrees C | 7 | Hot |
| 450 degrees F | 230 degrees C | 8 | Hot |
| 475 degrees F | 245 degrees C | 9 | Hot |
| 500 degrees F | 260 degrees C | 10 | Extremely Hot |
| 550 degrees F | 290 degrees C | 10 | Broiling |
