Last updated: August 23, 2025
In June, the average temperature in Saint-Cast-le-Guildo, France is a comfortable 15°C (60°F). Visitors can expect a minimum temperature of 11°C (53°F) and a pleasant high of 22°C (73°F). However, don't forget your umbrella, as the area sees about 75 mm (3.0 in) of precipitation spread over 11 days, contributing to an average humidity level of 80%.
In June in Saint-Cast-le-Guildo, the average temperature is 15°C (60°F). Maximum temperatures can reach 22°C (73°F), while the minimum can drop to as low as 11°C (53°F). This mild climate makes Saint-Cast-le-Guildo an ideal destination for travelers seeking comfortable weather during their visit.
In Saint-Cast-le-Guildo in June, the precipitation amount is 75 mm (3.0 in) over a span of 11 days.
In Saint-Cast-le-Guildo in June humidity is 80%. With an average temperature of 15°C (60°F), this humidity feels like a warm, sticky embrace that can make even the simplest stroll feel like a workout, leaving travelers yearning for a refreshing breeze or shade to escape the weight of the air.
In Saint-Cast-le-Guildo in June, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Saint-Cast-le-Guildo.
UV Risk Categories
Weather in Saint-Cast-le-Guildo varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Saint-Cast-le-Guildo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 8°C (47°F) | 85 mm (3.4 inches) | 90% | low |
| February Weather | 8°C (47°F) | 87 mm (3.4 inches) | 89% | moderate |
| March Weather | 9°C (49°F) | 66 mm (2.6 inches) | 86% | moderate |
| April Weather | 10°C (51°F) | 39 mm (1.5 inches) | 84% | high |
| May Weather | 13°C (55°F) | 63 mm (2.5 inches) | 80% | very high |
| June Weather | 15°C (60°F) | 75 mm (3.0 inches) | 80% | very high |
| July Weather | 17°C (64°F) | 43 mm (1.7 inches) | 69% | very high |
| August Weather | 18°C (64°F) | 56 mm (2.2 inches) | 73% | very high |
| September Weather | 17°C (63°F) | 79 mm (3.1 inches) | 79% | high |
| October Weather | 15°C (59°F) | 139 mm (5.5 inches) | 89% | moderate |
| November Weather | 11°C (53°F) | 117 mm (4.6 inches) | 92% | low |
| December Weather | 10°C (50°F) | 159 mm (6.2 inches) | 92% | low |