Montego Bay weather in October
October in Montego Bay: sweltering, soaked, with clean air — a great time to visit.
#11 of 12 months in Montego Bay · #278 of 604 destinations to visit in October · comfort 78/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Montego Bay climate normals — October
| Daytime high | 31°C / 87°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 25°C / 78°F | |
| Feels like (high) | 37°C / 99°F | |
| Rainfall | 187 mm / 7.4 in | ⛈ soaked |
| Rainy days | 25 days | |
| Humidity | 84% | 💦 very humid |
| Dew point | 24°C / 76°F | |
| Sunshine | 10 h/day | |
| Daylight | 11.7 h | |
| Wind | 12 km/h / 7 mph | |
| Air quality (US AQI) | 34 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Montego Bay in October — FAQ
- Is October a good time to visit Montego Bay?
- October in Montego Bay: sweltering, soaked, with clean air — a great time to visit. It ranks #11 of 12 months for Montego Bay on SeasonMap's comfort score (78/100).
- What is the weather like in Montego Bay in October?
- In October, Montego Bay averages a daily high of 30.6°C and a low of 25.4°C, with about 187.3 mm of rain over roughly 25 rainy days.
- What is the air quality in Montego Bay in October?
- Montego Bay has a mean US Air Quality Index of about 34 in October.