Jamaica in Summer — Weather & What to Expect
Summer in Jamaica (June, July, August) averages daytime highs of 31.1°C and lows of 22.9°C, with around 492.9mm of rain across the season (62 rainy days in total). It includes some of the best months of the year to visit (June, July, August).
In the northern hemisphere, summer in Jamaica covers June, July, August.
Summer in Jamaica month by month
| Month | High | Low | Rain | Rainy days | Rating |
|---|---|---|---|---|---|
| June | 30.9°C | 22.9°C | 131.0mm | 18 | 9/10 |
| July | 31.3°C | 22.7°C | 169.9mm | 20 | 9/10 |
| August | 31.1°C | 23.1°C | 192.0mm | 24 | 9/10 |
What to pack for Jamaica in summer
- Lightweight, breathable clothing
- High SPF sunscreen
- Sunglasses
- Sun hat
- Reusable water bottle
- Compact travel umbrella
- Waterproof jacket
- Quick-dry clothing
Frequently Asked Questions
Is summer a good time to visit Jamaica?
Summer in Jamaica rates around 9/10 — excellent time to visit. Average highs are 31.1°C with 492.9mm of rain across the season.
How hot is Jamaica in summer?
Daytime highs average 31.1°C (88.0°F) across June, July, August, with nights around 22.9°C.
What months are summer in Jamaica?
Jamaica is in the northern hemisphere, so summer covers June, July, August.
See also: best time to visit Jamaica · Jamaica annual climate · Jamaica in spring · Jamaica in autumn · Jamaica in winter
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Once you know what summer in Jamaica looks like, find out exactly what to pack for Jamaica at 247PackingList. For currency, language and country facts, see the Jamaica guide at 247CountryInfo.
Summer in Jamaica — what to pack
Lightweight travel clothing
Lightweight, breathable clothing and a compact travel umbrella are essential in this climate.
Check Price →Check clothing sizes in Jamaica at 247Sizing before you shop.
More summer travel essentials
Last updated:
Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.