Montego Bay Weather: May
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Average Day Temperature: | 87.8°F |
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Average Night Temperature: | 80.6°F |
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Sea Water Temperature: | 86.9°F |
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Number of Sunny Days: | 12 days |
| Sunshine Hours: | 12.8 - 13.1 hours | |
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Number of Rainy Days: | 10 days |
| Precipitation Totals: | 5.3 in | |
| detailed information | ||
forecast
| Montego Bay |
Temperature
| Montego Bay |
Air Temperature in May, °F
The highest day temperature in May 2025 was 88°F. The lowest night temperature was 77°F. The average values for day and night temperatures during May were 85.2°F и 81.4°F respectivly.
Montego Bay Water Sea Temperature in May, °F
The average sea surface temperature in May 2025 for Montego Bay was 87.3°F. The maximum and minimum values were 85.4°F and 88.8°F respectively.
Most of the days in May are cloudy but you can also expect sunny or gloomy days.
Precipitation Totals in May, in
Precipitation total in May for Montego Bay is 5.3 in. It makes may the most rainy month of the year.
The average wind speed in May is 9.1 mph. It makes May one of the most windless months of the year for Montego Bay.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Montego Bay in May is 8.4 hours.
| Kingston | ![]() |
+80 |
| Montego Bay | ![]() |
+80 |
| Negril | ![]() |
+82 |
| Ocho Rios | ![]() |
+80 |
| Port Antonio | ![]() |
+82 |
| Runaway Bay | ![]() |
+82 |
| Westmoreland | ![]() |
+82 |
| 0300 | ![]() |
80°F | W 9 mph |
| 0600 | ![]() |
82°F | W 9 mph |
| 0900 | ![]() |
82°F | W 12 mph |
| 1200 | ![]() |
84°F | SW 16 mph |
| 1500 | ![]() |
84°F | SW 16 mph |
| 1800 | ![]() |
82°F | W 12 mph |
| 2100 | ![]() |
82°F | W 9 mph |
| 0000 | ![]() |
82°F | W 7 mph |































