Last updated: June 24, 2025
In June, the average temperature in Rio, United States is a pleasant 27°C (81°F), with minimums dipping to 23°C (74°F) and maximums reaching up to 32°C (90°F). Expect 159 mm (6.3 in) of precipitation spread across 22 days, contributing to an average humidity level of 73% that adds a touch of tropical warmth to your experience.
In June in Rio, the average temperature is 27°C (81°F). Maximums can reach 32°C (90°F) and minimums can be as low as 23°C (74°F). This pleasant climate makes Rio a great destination for travelers looking to enjoy warm and comfortable weather.
In Rio in June, the total precipitation amount is 159 mm (6.3 in) over the course of 22 days.
In Rio in June, humidity is 73%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel sticky and heavy, while also requiring frequent hydration breaks to stay comfortable during your travels.
In Rio in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Rio.
UV Risk Categories
Weather in Rio varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Rio, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 20°C (68°F) | 38 mm (1.5 inches) | 83% | high |
February Weather | 22°C (72°F) | 43 mm (1.7 inches) | 80% | very high |
March Weather | 22°C (72°F) | 31 mm (1.2 inches) | 75% | very high |
April Weather | 24°C (76°F) | 65 mm (2.6 inches) | 68% | extreme |
May Weather | 26°C (79°F) | 122 mm (4.8 inches) | 65% | extreme |
June Weather | 27°C (81°F) | 159 mm (6.3 inches) | 73% | extreme |
July Weather | 28°C (83°F) | 140 mm (5.5 inches) | 77% | extreme |
August Weather | 28°C (83°F) | 175 mm (6.9 inches) | 80% | extreme |
September Weather | 28°C (82°F) | 148 mm (5.8 inches) | 83% | extreme |
October Weather | 27°C (80°F) | 126 mm (5.0 inches) | 83% | very high |
November Weather | 23°C (75°F) | 81 mm (3.2 inches) | 83% | high |
December Weather | 21°C (71°F) | 49 mm (1.9 inches) | 84% | moderate |