Last updated: August 22, 2025
In Montana, Bulgaria, the average temperature in June hovers around 21°C (71°F), offering a pleasant climate for visitors and locals alike. Expect temperatures to range from a cool 8°C (47°F) to a sizzling 38°C (101°F). With an average precipitation of 80 mm (3.2 in) spread across 10 days, don't forget your umbrella! The air carries an average humidity of 67%, adding a hint of tropical warmth to this captivating destination.
In June in Montana, the average temperature is 21°C (71°F). The maximum can reach 38°C (101°F), while the minimum can be as low as 8°C (47°F). Be sure to pack a variety of clothing to enjoy both warm days and cool evenings while exploring.
In Montana in June, the precipitation amount is 80 mm (3.2 in) over a span of 10 days.
In Montana in June humidity is 67%. With an average temperature of 21°C (71°F), this humidity feels like a warm blanket wrapping around you, making traveling both refreshing and a bit stifling at times, as the air clings to your skin and encourages slow, leisurely exploration.
In Montana 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 Montana.
UV Risk Categories
Weather in Montana varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Montana, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (33°F) | 55 mm (2.2 inches) | 89% | low |
| February Weather | 4°C (39°F) | 53 mm (2.1 inches) | 85% | moderate |
| March Weather | 7°C (45°F) | 88 mm (3.5 inches) | 83% | high |
| April Weather | 12°C (54°F) | 59 mm (2.3 inches) | 71% | high |
| May Weather | 17°C (63°F) | 77 mm (3.0 inches) | 73% | very high |
| June Weather | 21°C (71°F) | 80 mm (3.2 inches) | 67% | very high |
| July Weather | 24°C (75°F) | 78 mm (3.1 inches) | 68% | very high |
| August Weather | 24°C (76°F) | 27 mm (1.1 inches) | 50% | very high |
| September Weather | 20°C (67°F) | 23 mm (0.9 inches) | 59% | high |
| October Weather | 13°C (56°F) | 64 mm (2.5 inches) | 79% | moderate |
| November Weather | 8°C (46°F) | 49 mm (1.9 inches) | 87% | moderate |
| December Weather | 3°C (38°F) | 63 mm (2.5 inches) | 89% | low |