Weather in Jamaica in August
As an Amazon Associate we earn from qualifying purchases. We also earn commission from other retail partners. Links below are affiliate links.
Book now, pay at pickup — compare Hertz, Avis, Budget, Sixt and 800+ rental companies for August in Jamaica.
Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youIn August, Jamaica sees average highs of 31.1°C (88.0°F) and lows of 23.1°C. Conditions are hot and very wet, with around 24 rainy days, with roughly 11.0 hours of sunshine a day. It is one of the best months of the year to visit. For the complete picture, see the best time to visit Jamaica — every month compared. Once you know when to go, find your Jamaica packing list at 247PackingList.
Get ready for Jamaica in August
Search flights to Jamaica
Compare 100+ airlines for August — one search, best price.
Search Flights →Lightweight travel clothing
Lightweight, breathable clothing and a compact travel umbrella are essential in this climate.
Check Price →What to pack for Jamaica in August
- Lightweight, breathable clothing
- High SPF sunscreen
- Sunglasses
- Sun hat
- Reusable water bottle
- Compact travel umbrella
- Waterproof jacket
- Quick-dry clothing
Compare all months in Jamaica
| Month | High | Rain | Rating |
|---|---|---|---|
| January | 28.7°C | 49.6mm | 10/10 |
| February | 28.9°C | 72.3mm | 10/10 |
| March | 29.1°C | 88.4mm | 10/10 |
| April | 29.5°C | 126.3mm | 9/10 |
| May | 30.3°C | 121.4mm | 9/10 |
| June | 30.9°C | 131.0mm | 9/10 |
| July | 31.3°C | 169.9mm | 9/10 |
| August | 31.1°C | 192.0mm | 9/10 |
| September | 30.6°C | 177.8mm | 9/10 |
| October | 29.9°C | 174.6mm | 9/10 |
| November | 29.2°C | 232.6mm | 8/10 |
| December | 28.6°C | 75.0mm | 10/10 |
Full month-by-month guide: best time to visit Jamaica →
For facts about Jamaica — currency, language and dialling code — see our Jamaica country guide at 247CountryInfo. Travellers also find it useful to keep a Jamaica travel guide to hand. Check clothing sizes in Jamaica before you shop.
Frequently Asked Questions
Is August a good time to visit Jamaica?
August rates 9/10 for visiting Jamaica — excellent time to visit. Expect average highs of 31.1°C, 192.0mm of rain across the month and about 11.0 hours of daily sunshine.
What is the temperature in Jamaica in August?
In August, Jamaica has average highs of 31.1°C (88.0°F) and average lows of 23.1°C (73.6°F).
Does it rain in Jamaica in August?
Yes — August is one of the wetter months in Jamaica, averaging 192.0mm of rain over roughly 24 rainy days. Pack for heavy showers.
What should I wear in Jamaica in August?
For Jamaica in August (31.1°C highs / 23.1°C lows), pack lightweight, breathable clothing plus high spf sunscreen, sunglasses, sun hat.
More essentials for Jamaica in August
Packing cubes
Keep the bag organised whatever the weather — compression cubes for every size.
Check Price →Travel first aid kit
Compact TSA-friendly kit for peace of mind wherever you travel.
Check Price →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.