Generally, the weather in Montego Bay through September is 26 with the high being 31 with lows about 24. We have provided a clearer breakdown here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 26 |
| High Temperature | 31 |
| Low Temperature | 24 |
| Sunshine Per Day | 12 |
Useful Links: Montego Bay Weather: Average Weather & Yearly Climate