Jamaica
Jamaica · North America
The best time to visit Jamaica is January, February, March, April, June, July, August, September, November, and December. In summer, daytime highs average 33°C (91°F), with peaks around 34°C (93°F); in winter, nights average 24°C (75°F), dropping to around 21°C (70°F) on the coldest. All climate data are based on historical monthly averages (2005–2025) to help you plan the optimal travel time.
Jamaica – What you should know
Jamaica has a tropical climate with temperatures of 26–32°C (79–90°F) year-round and a marked difference between the north season (December–April: dry and pleasant) and the rainy season (May–November: frequent showers, occasional hurricanes). The north coast around Montego Bay and Ocho Rios is the classic holiday region with sheltered bays and long sandy beaches.
The best travel time is December to April: little rain, pleasant breezes and the sea at 26–27°C (79–81°F). The hurricane season from June to November can bring direct hits — August and September are statistically the most dangerous months. Jamaica has one of the highest rainforest densities in the Caribbean: the interior (Blue Mountains) is humid and cool year-round — ideal for coffee tours.
Climate Overview
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ø day, ↑ warmestØ day↑ warmest | 29° (84°)31° (88°) | 29° (84°)30° (86°) | 30° (86°)31° (88°) | 31° (88°)32° (90°) | 31° (88°)33° (91°) | 32° (90°)34° (93°) | 33° (91°)34° (93°) | 33° (91°)34° (93°) | 32° (90°)34° (93°) | 32° (90°)33° (91°) | 30° (86°)32° (90°) | 30° (86°)31° (88°) |
Ø night, ↓ coldestØ night↓ coldest | 24° (75°)21° (70°) | 24° (75°)21° (70°) | 24° (75°)21° (70°) | 25° (77°)23° (73°) | 25° (77°)23° (73°) | 26° (79°)24° (75°) | 26° (79°)24° (75°) | 26° (79°)24° (75°) | 26° (79°)23° (73°) | 26° (79°)23° (73°) | 25° (77°)23° (73°) | 24° (75°)22° (72°) |
☀️Sunshine | 8h UV 7 | 9h UV 8 | 9h UV 9 | 10h UV 9 | 9h UV 9 | 9h UV 9 | 10h UV 9 | 9h UV 9 | 9h UV 9 | 8h UV 8 | 8h UV 7 | 8h UV 6 |
🌊Water Temp | 28° (82°) | 27° (81°) | 27° (81°) | 28° (82°) | 29° (84°) | 29° (84°) | 30° (86°) | 30° (86°) | 30° (86°) | 30° (86°) | 29° (84°) | 28° (82°) |
🌧Rain Days | 4d53mm (2.1") | 4d44mm (1.7") | 3d37mm (1.5") | 4d78mm (3.1") | 8d126mm (5.0") | 5d93mm (3.7") | 5d68mm (2.7") | 7d104mm (4.1") | 8d103mm (4.1") | 9d149mm (5.9") | 7d106mm (4.2") | 5d64mm (2.5") |
Best travel timeØ = average · ↑ warmest day · ↓ coldest nightClimate data 2005–2025 · Source: ERA5 + station data
Travel Tips
From February to September, UV levels in Jamaica reach 9 — very high on the WHO scale. High-SPF sunscreen and shade around midday are essential.
May offers great weather in Jamaica with fewer tourists and lower prices — ideal for those who want to avoid the peak season crowds.
Events & Festivals
July
- Reggae Sumfest· varies (mid-July)
Jamaica's biggest music festival, traditionally held in Montego Bay. Several nights of international reggae and dancehall stars alongside local artists; regarded as the most important reggae event in the Caribbean.
Frequently Asked Questions
- When is the best time to visit Jamaica?
- The best time to visit Jamaica is January, February, March, April, June, July, August, September, November, and December. These months offer the most favourable combination of sunshine, temperatures, and low rainfall.
- How warm does it get in Jamaica?
- In summer, daytime highs in Jamaica average 33°C (91°F), with peaks around 34°C (93°F); in winter, nights average 24°C (75°F), dropping to around 21°C (70°F) on the coldest.
- How much rain does Jamaica get?
- Jamaica has a relatively even rainfall pattern with an average of 6 rain days per month. The driest months are January, February, and March.
- How warm is the water in Jamaica?
- Water temperature in Jamaica ranges from 27°C (81°F) (February) to 30°C (86°F) (September). During the best travel months (January, February, March, April, June, July, August, September, November, and December), the water is most pleasant for swimming.
Best Travel Time by Vacation Type
🏖️
Beach Holiday
Warm, sunny, little rain
FebMarApr
🏙️
City Trip
Pleasantly mild, not too hot
JanFebMar
