Saint Thomas
July
Weather in Saint Thomas for July 2026
Your guide to Saint Thomas weather in July - trends and predictions
Until now, July 2026 in Saint Thomas is slightly cooler than the historical average by -0.6 °C.
The forecast for the next days in Saint Thomas predicts temperatures to be around 28 °C, close to the historical average.
In general, the average temperature in Saint Thomas at the beginning of July is 28.1 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 28 °C by the end of July.
Saint Thomas experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 97.1 mm.
Temperatures
Rain 🌧️
5
Dry days
26
Rainy days
0
Snow days
28°/27°
Temperatures
34 km/h
Avg max wind
78 %
Avg humidity
Saint Thomas Weather July
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Temperatures trend during July in Saint Thomas
See the weather trend as well as the moving average line
July weather in Saint Thomas day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Light rain shower | 28° /27° | 0.6 mm | 7 | |
| 2 Jul. | Light rain shower | 28° /27° | 3.3 mm | 7 | |
| 3 Jul. | Patchy rain possible | 28° /27° | 4.3 mm | 6 | |
| 4 Jul. | Light rain shower | 28° /27° | 2.9 mm | 7 | |
| 5 Jul. |  Overcast | 28° /26° | 4.6 mm | 6 | |
| 6 Jul. | Light rain shower | 28° /27° | 0.3 mm | 6 | |
| 7 Jul. |  Patchy light drizzle | 29° /26° | 6 mm | 6 | |
| 8 Jul. | Light rain shower | 28° /27° | 1.4 mm | 6 | |
| 9 Jul. | Patchy light rain | 28° /27° | 5.6 mm | 8 | |
| 10 Jul. |  Moderate or heavy rain shower | 28° /27° | 6.1 mm | 6 | |
| 11 Jul. | Light rain shower | 29° /26° | 1.2 mm | 6 | |
| 12 Jul. | Light rain shower | 28° /27° | 1.5 mm | 6 | |
| 13 Jul. | Overcast | 28° /26° | 4.9 mm | 6 | |
| 14 Jul. | Light rain shower | 29° /26° | 0.9 mm | 8 | |
| 15 Jul. | Light rain shower | 28° /26° | 0.6 mm | 8 | |
| 16 Jul. | Light rain shower | 28° /27° | 1.7 mm | 7 | |
| 17 Jul. | Light rain shower | 29° /27° | 1.1 mm | 7 | |
| 18 Jul. | Light rain shower | 29° /27° | 1.2 mm | 7 | |
| 19 Jul. | Light rain shower | 28° /26° | 2.7 mm | 7 | |
| 20 Jul. | Light rain shower | 28° /26° | 2 mm | 6 | |
| 21 Jul. | Patchy rain possible | 28° /26° | 3.1 mm | 11.8 | |
| 22 Jul. | Patchy rain possible | 28° /27° | 6.5 mm | 11.9 | |
| 23 Jul. |  Partly cloudy | 28° /27° | 1.1 mm | 11.4 | |
| 24 Jul. | Patchy rain possible | 28° /27° | 1.2 mm | 11.3 | |
| 25 Jul. | Patchy rain possible | 28° /27° | 0.4 mm | 6 | |
| 26 Jul. | Patchy rain possible | 28° /27° | 5.5 mm | 6 | |
| 27 Jul. |  Thundery outbreaks possible | 28° /28° | 0.1 mm | 7 | |
| 28 Jul. | Patchy rain possible | 28° /28° | 0.1 mm | 6 | |
| 29 Jul. |  Sunny | 28° /27° | 9.3 mm | 7 | |
| 30 Jul. | Patchy rain possible | 28° /27° | 0.4 mm | 7 | |
| 31 Jul. | Patchy rain possible | 28° /27° | 1.2 mm | 7 | |
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Important Notice
Our weather forecast for Saint Thomas in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Saint Thomas forecast closer to your planned date for the most up-to-date weather information.
Change Month
Saint Thomas in July - FAQ
What are the expected maximum and minimum temperatures in Saint Thomas during July?
During July, expect a variety of temperatures with highs around 28° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint Thomas during July?
Moderate rainfall is anticipated in Saint Thomas during July, with a total of 97.1 mm spread over approximately 26 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Saint Thomas during July?
The average wind speed in Saint Thomas during July is 34 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Saint Thomas
Explore the daily rainfall trends and prepare for Saint Thomass July weather 💧
Typically, Saint Thomas has 26 rainy days in July with a total of 97.1 mm of rainfall.
UV exposure in Saint Thomas during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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