The short answer: A lime typically weighs about 50 to 80 grams (1.8 to 2.8 ounces), depending on variety and size.
Lime weight by type
Lime weight varies with variety and juiciness, and a fresh lime feels heavy for its size. Here are some common types and their typical weights.
| Type (example) | Typical weight |
|---|---|
| Key lime | about 30-50 g (1.1-1.8 oz) |
| Standard Persian lime | about 50-70 g (1.8-2.5 oz) |
| Large Persian lime | about 70-100 g (2.5-3.5 oz) |
| Dried lime | about 5-10 g |
What affects lime weight
- Variety. Persian limes are larger than small, aromatic key limes.
- Size grade. Large limes can weigh double small ones.
- Juiciness. A juicy lime feels heavy for its size.
- Rind thickness. The peel is part of the whole-fruit weight.
- Ripeness. Riper limes hold more juice and weigh more.
- Freshness. Fresh limes weigh more than dried-out ones.
How lime weight compares
A standard lime weighs about the same as a large egg or a golf ball plus a little (around 60 grams), while a key lime is closer to a single walnut in the shell.
Frequently asked questions
How much does a lime weigh?
A standard Persian lime weighs about 50 to 70 grams (1.8 to 2.5 ounces). Key limes are smaller.
How much juice does a lime give?
A medium lime yields roughly 25 to 40 milliliters of juice, about 2 to 3 tablespoons.
How much does a key lime weigh?
Key limes are small, usually weighing about 30 to 50 grams each.
