June
Weather in Saint Lucia for June 2025
Your guide to Saint Lucia weather in June - trends and predictions
Until now, June 2025 in Saint Lucia is slightly cooler than the historical average by -1.5 °C.
Expect cooler weather in the next days in Saint Lucia with the forecast suggesting a temperature of 28 °C, lower than the historical average.
In general, the average temperature in Saint Lucia at the beginning of June is 29.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.3 °C by the end of June.
Saint Lucia experiences heavy rainfall in June, with over 20 rainy days and an average total precipitation 145.7 mm.
Temperatures
Rain 🌧️
7
Dry days
23
Rainy days
0
Snow days
29°/26°
Temperatures
26 km/h
Avg max wind
76 %
Avg humidity
Saint Lucia Weather June
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Temperatures trend during June in Saint Lucia
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June weather in Saint Lucia day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Patchy rain possible | 29° /26° | 2.3 mm | 6 | |
| 2 Jun. | Patchy rain possible | 29° /26° | 4.4 mm | 6 | |
| 3 Jun. | Patchy rain possible | 29° /26° | 4.3 mm | 6 | |
| 4 Jun. |  Overcast | 29° /25° | 8.4 mm | 6 | |
| 5 Jun. | Light rain shower | 29° /26° | 2.2 mm | 6 | |
| 6 Jun. | Patchy rain possible | 29° /26° | 1.4 mm | 6 | |
| 7 Jun. | Patchy rain possible | 30° /26° | 0.5 mm | 6 | |
| 8 Jun. | Patchy rain possible | 30° /26° | 2.4 mm | 6 | |
| 9 Jun. | Patchy rain possible | 29° /26° | 0.7 mm | 6 | |
| 10 Jun. | Patchy rain possible | 29° /26° | 0.8 mm | 6 | |
| 11 Jun. | Patchy rain possible | 29° /26° | 0.9 mm | 6 | |
| 12 Jun. | Patchy rain possible | 29° /26° | 6.8 mm | 6 | |
| 13 Jun. | Patchy rain possible | 29° /26° | 0.9 mm | 6 | |
| 14 Jun. | Patchy rain possible | 30° /26° | 1.4 mm | 6 | |
| 15 Jun. | Patchy rain possible | 30° /26° | 0.3 mm | 7 | |
| 16 Jun. | Patchy rain possible | 29° /26° | 0.8 mm | 2.9 | |
| 17 Jun. |  Moderate rain | 28° /26° | 9.4 mm | 3 | |
| 18 Jun. | Moderate rain | 27° /26° | 7.1 mm | 2.8 | |
| 19 Jun. | Moderate rain | 28° /26° | 6.4 mm | 2.7 | |
| 20 Jun. | Patchy rain possible | 28° /26° | 0.7 mm | 0.3 | |
| 21 Jun. | Patchy rain possible | 28° /26° | 0.1 mm | 6 | |
| 22 Jun. | Patchy rain possible | 27° /26° | 1.6 mm | 6 | |
| 23 Jun. | Patchy rain possible | 28° /26° | 0.2 mm | 6 | |
| 24 Jun. | Patchy rain possible | 28° /26° | 1.1 mm | 6 | |
| 25 Jun. | Patchy rain possible | 28° /26° | 0.2 mm | 6 | |
| 26 Jun. | Patchy rain possible | 28° /26° | 0.4 mm | 6 | |
| 27 Jun. | Patchy rain possible | 28° /26° | 0.8 mm | 6 | |
| 28 Jun. | Patchy rain possible | 28° /26° | 0.3 mm | 6 | |
| 29 Jun. | Patchy rain possible | 29° /26° | 0.4 mm | 6 | |
| 30 Jun. | Patchy rain possible | 29° /26° | 1 mm | 6 | |
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Important Notice
Our weather forecast for Saint Lucia in June 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 Lucia forecast closer to your planned date for the most up-to-date weather information.
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Saint Lucia in June - FAQ
What are the expected maximum and minimum temperatures in Saint Lucia during June?
During June, expect a variety of temperatures with highs around 29° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint Lucia during June?
Significant rainfall exceeding 145.7 mm is expected in Saint Lucia during June, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Saint Lucia during June?
The average wind speed in Saint Lucia during June is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Saint Lucia
Explore the daily rainfall trends and prepare for Saint Lucias June weather 💧
UV exposure in Saint Lucia during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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