Gros Islet Weather in July
What's the weather like in Gros Islet (Gros-Islet) in July 2025?
The climate in Gros Islet during July can be summarized as hot, humid and very wet.
July is in the summer in Gros Islet and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 25°C (76°F) is normal.
| Daytime temperature | 30.1°C 86.1°F |
|---|---|
| Nightly temperature | 24.6°C 76.2°F |
| Average temperature | 27.3°C 81.1°F |
| Daily sunshine | 8.2 hrs |
| Avg rainfall | 245 mm 9.6 ins |
| Rainy days | 21 days |
| Sea temperature | 28.2°C 82.7°F |
| Humidity | 82% |
| Windspeed | 16.9kph 11 mph |
On average July is the 3rd wettest month of the year in Gros Islet with around 245mm 9.6 inches of rain making it a very wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.2 hours of sunshine per day.
July temperatures in Gros Islet
July rainfall
July hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Gros Islet in July 2025.
Other monthly averages
Gros Islet weather stats
| Hottest month: | June | 29.9°C 85.8°F |
|---|---|---|
| Driest month: | March | 76mm 3ins |
| Sunniest month: | January | 8.7hrs |
| Coldest month: | January | 28.1°C 82.6°F |
| Wettest month: | October | 269mm 10.6ins |
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