Last updated: August 23, 2025
In Jassans-Riottier, France, the average temperature in June hovers around 20°C (69°F), providing a pleasant climate for outdoor activities. However, be prepared for variability, as temperatures can range from a minimum of 8°C (46°F) to a sizzling maximum of 38°C (100°F). During this month, expect 86 mm (3.4 in) of precipitation spread across 13 days, contributing to an average humidity level of 76%. Whether you're enjoying the warmth or bracing for a rain shower, June in Jassans-Riottier has something for everyone!
In June in Jassans-Riottier, the average temperature is 20°C (69°F). Maximums can reach 38°C (100°F), while minimums can drop as low as 8°C (46°F). This climate makes Jassans-Riottier an excellent destination for travelers seeking a warm getaway, but it's wise to prepare for both hot days and cooler nights.
In Jassans-Riottier, in June, the precipitation amount is 86 mm (3.4 in) over the course of 13 days.
In Jassans-Riottier in June, humidity is 76%. With an average temperature of 20°C (69°F), this humidity feels like a warm embrace that can make outdoor activities sticky and uncomfortable, requiring frequent breaks and plenty of hydration for a pleasant travel experience.
In Jassans-Riottier 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 Jassans-Riottier.
UV Risk Categories
Weather in Jassans-Riottier varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Jassans-Riottier, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (38°F) | 75 mm (2.9 inches) | 91% | low |
| February Weather | 6°C (43°F) | 59 mm (2.3 inches) | 88% | moderate |
| March Weather | 8°C (47°F) | 82 mm (3.2 inches) | 84% | moderate |
| April Weather | 12°C (54°F) | 54 mm (2.1 inches) | 81% | high |
| May Weather | 15°C (60°F) | 118 mm (4.6 inches) | 77% | very high |
| June Weather | 20°C (69°F) | 86 mm (3.4 inches) | 76% | very high |
| July Weather | 22°C (72°F) | 79 mm (3.1 inches) | 68% | very high |
| August Weather | 22°C (71°F) | 81 mm (3.2 inches) | 61% | very high |
| September Weather | 18°C (64°F) | 75 mm (2.9 inches) | 72% | high |
| October Weather | 13°C (55°F) | 101 mm (4.0 inches) | 88% | moderate |
| November Weather | 7°C (45°F) | 97 mm (3.8 inches) | 91% | moderate |
| December Weather | 5°C (41°F) | 134 mm (5.3 inches) | 92% | low |