Once opened, Melons keep about 2–4 days in the fridge. Unopened, they keep about 2 weeks.
2–4 days opened in the fridge, against 2 weeks sealed in the fridge. Green is what this situation leaves you; husk is what it spends.
| Situation | Keeps for |
|---|---|
| Unopened · pantry | Until ripe, then refrigerate |
| Unopened · fridge | 2 weeks |
| Opened · fridge | 2–4 days |
| Freezer | 1 month |
Air and warmth are what shorten an opened item's life — the right container buys back the days the packaging gives up once the seal's broken.
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About 2–4 days refrigerated at 40°F (4°C) or below, according to USDA FoodKeeper v128. Refrigerate it once it's open.
Yes — keep Melons at 40°F (4°C) or below once it's open. Cool, dry pantry unopened; refrigerate at 40°F (4°C) or below after opening.
Look for: Mould or fuzzy spots; Mushy, collapsed, or leaking areas; A fermented or alcohol-like smell; Slimy skin. Those are the general signs for fruit — USDA FoodKeeper v128 publishes no spoilage note for Melons specifically. Never taste something to test it — when in doubt, throw it out.
Yes — USDA FoodKeeper v128 gives about 1 month in the freezer at 0°F (−18°C). Frozen food stays safe indefinitely; that window is about quality, not safety.