Weather in Montego Bay: July
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Average day temperature: | 86.7°F |
| Average night temperature: | 79.2°F | |
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Sea water temperature: | 84.4°F |
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Number of sunny days: | 17 days |
| Day length: | 13.0 - 13.2 hours | |
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Number of rainy days: | 6 days |
| Precipitation totals: | 3.0 in. | |
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| Montego Bay |
temperature
| Montego Bay |
Air temperature in July, °F
The highest day temperature during July of 2025 was 86°F. At the same time the lowest night temperature was 77°F. Daily and nightly averages during July were 83.1°F and 79.6°F.
Sea water temperature in Montego Bay in July, °F
The average sea water temperature in July of 2025 was 84.4°F. The highest and lowest sea temperatures during the month were 85.1°F and 83.8°F.
Mostly all days in July are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in July, in.
Precipitation total value in Montego Bay in July is 3.8 in. Other months of the year show relatively similar values.
The average wind speed value in July is 10.4 mph
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 8.3.
Best time for vacation in Montego Bay
Montego Bay on a weather map
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