Jamaica · WinterMonth summary
Jamaica weather in January
✅ Good
🌡️ Temperature min / max
20°C – 29°C
🌧 Rainy days
30% of days
☀️ Sunshine
10.3h per day on average
🌊 🌊 Season
Winter
⭐ ⭐ Weather score
8.2/10
📅 📅 Best month
January (8.2/10)
Quick decision
Should you visit Jamaica in January?
✅ Good
✅ Yes if: you want great weather for all activities.
❌ No if: you're on a tight budget — prices are higher during peak season.
Our take: Favourable conditions in January (8.2/10). January scores higher but the gap is small.
By trip type
Jamaica in January by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ✅ Good
- 🏖️ Beach / swimming : ✅ Good
- 💰 💰 Budget : 💸 Peak season
Local context
What to expect in January
🎯 Water at 25°C and lively beaches — January is peak swimming season in Jamaica Even in winter, Jamaica enjoys 29°C. A real asset for escaping the European cold. Expect rain on 30% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if January (8.2/10) remains theoretically better.
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Annual table
Month-by-month comparison
| Month | Min °C | Max °C | Rain % | Precip mm | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌤️ January | 20°C | 29°C | 30% | 0.9 | 10.3h | 8.2/10 |
| 🌤️ February | 20°C | 29°C | 46% | 1.3 | 10.7h | 7.9/10 |
| 🌤️ March | 20°C | 30°C | 48% | 1.8 | 11.0h | 7.6/10 |
| ⛅ April | 20°C | 30°C | 65% | 2.9 | 11.6h | 7.3/10 |
| ⛅ May | 22°C | 30°C | 72% | 4.3 | 11.9h | 7.2/10 |
| ⛅ June | 22°C | 31°C | 70% | 3.5 | 11.9h | 7.2/10 |
| ⛅ July | 22°C | 32°C | 67% | 3.5 | 11.9h | 7.1/10 |
| ⛅ August | 22°C | 32°C | 71% | 3.7 | 11.7h | 7.1/10 |
| ⛅ September | 22°C | 31°C | 76% | 4.8 | 11.2h | 7.0/10 |
| ⛅ October | 22°C | 30°C | 81% | 6.7 | 10.3h | 7.0/10 |
| ⛅ November | 21°C | 29°C | 63% | 3.8 | 10.1h | 7.3/10 |
| 🌤️ December | 21°C | 29°C | 33% | 1.0 | 10.0h | 8.1/10 |
Ideal
Fair
Challenging climate
◀ Current month · Source Open-Meteo · 10 years
📊 Data source
Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In January, Jamaica averages 29°C, 30% rainy days and 10.3h of sunshine per day. Overall weather score: 8.2/10.
See methodology →
Comparison
January vs January (best month)
The best month is January (score 8.2/10). Difference:
- 🌡️ Max temperature : +0°C
- 🌧 Rainy days : +0%
- ☀️ Sunshine : +0.0h/day
FAQ
FAQ — Jamaica in January
Is January a good time to visit Jamaica?
January is an excellent time to visit Jamaica (score 8.2/10). With 29°C, 10.3h of sunshine and 30% rain, conditions are very favourable.
What to do in Jamaica in January?
With 29°C and 10.3h of sunshine, all outdoor activities are possible: hiking, sightseeing and terraces.
Accommodation
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Activities & tours
Activities and tours in Jamaica
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Explore also
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