Last updated: August 27, 2025
In San Justo, Spain, the average temperature in June hovers around 15°C (60°F). Expect chilly minimums of 3°C (37°F), while highs can reach a warm 33°C (91°F). With an average precipitation of 92 mm (3.6 in) spread over 13 days, it's a good idea to have an umbrella handy. Additionally, the average humidity sits at a robust 84%, making the air feel quite moist.
In June in San Justo, the average temperature is 15°C (60°F). Maximums can reach 33°C (91°F) and minimums can be as low as 3°C (37°F). This variability makes it advisable for travelers to pack layers to accommodate both warm and cooler conditions.
In San Justo in June, the precipitation amount is 92 mm (3.6 in) spread over 13 days.
In San Justo in June humidity is 84%. With an average temperature of 15°C (60°F), this humidity feels like a warm blanket wrapped around you, making outdoor exploration feel stifling and sticky, while creating a heavy air that may slow your pace and dampen your enthusiasm for sightseeing.
In San Justo in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in San Justo.
UV Risk Categories
Weather in San Justo varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in San Justo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (38°F) | 44 mm (1.7 inches) | 87% | low |
| February Weather | 5°C (41°F) | 79 mm (3.1 inches) | 85% | moderate |
| March Weather | 6°C (43°F) | 86 mm (3.4 inches) | 83% | high |
| April Weather | 9°C (48°F) | 100 mm (3.9 inches) | 83% | very high |
| May Weather | 13°C (55°F) | 74 mm (2.9 inches) | 84% | very high |
| June Weather | 15°C (60°F) | 92 mm (3.6 inches) | 84% | extreme |
| July Weather | 19°C (66°F) | 37 mm (1.5 inches) | 86% | very high |
| August Weather | 19°C (66°F) | 29 mm (1.1 inches) | 78% | very high |
| September Weather | 15°C (60°F) | 61 mm (2.4 inches) | 77% | very high |
| October Weather | 11°C (53°F) | 67 mm (2.7 inches) | 82% | high |
| November Weather | 6°C (43°F) | 88 mm (3.5 inches) | 86% | moderate |
| December Weather | 5°C (41°F) | 107 mm (4.2 inches) | 87% | low |