Last updated: August 23, 2025
In June, the average temperature in Suonenjoki, Finland hovers around 16°C (61°F). During this time, temperatures can range from a chilly 1°C (33°F) to a warm 33°C (91°F). Visitors can expect 62 mm (2.5 in) of precipitation spread over approximately 11 days, with an average humidity of 74%. Prepare for a mix of weather as you explore this charming destination!
In June in Suonenjoki, the average temperature is 16°C (61°F). Maximum temperatures can reach 33°C (91°F), while minimums can drop as low as 1°C (33°F). This range makes Suonenjoki an ideal destination for travelers looking for a pleasant climate, but be sure to pack for both warm and cool weather conditions.
In Suonenjoki in June, the precipitation amount is 62 mm (2.5 in), occurring over a span of 11 days.
In Suonenjoki in June humidity is 74%. With an average temperature of 16°C (61°F), this humidity feels like a damp blanket wrapping around you, making traveling quite uncomfortable as the air feels thick and muggy, potentially leading to fatigue and a longing for a cool breeze.
In Suonenjoki in June, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Suonenjoki, you can refer to this Hourly UV Index in Suonenjoki.
UV Risk Categories
Weather in Suonenjoki varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Suonenjoki, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -6°C (22°F) | 48 mm (1.9 inches) | 99% | low |
| February Weather | -7°C (20°F) | 41 mm (1.6 inches) | 97% | low |
| March Weather | -3°C (27°F) | 42 mm (1.6 inches) | 95% | moderate |
| April Weather | 2°C (36°F) | 44 mm (1.7 inches) | 87% | moderate |
| May Weather | 9°C (48°F) | 58 mm (2.3 inches) | 78% | moderate |
| June Weather | 16°C (61°F) | 62 mm (2.5 inches) | 74% | high |
| July Weather | 17°C (64°F) | 84 mm (3.3 inches) | 80% | high |
| August Weather | 15°C (60°F) | 88 mm (3.5 inches) | 85% | moderate |
| September Weather | 10°C (50°F) | 81 mm (3.2 inches) | 91% | moderate |
| October Weather | 5°C (42°F) | 75 mm (2.9 inches) | 95% | low |
| November Weather | 1°C (34°F) | 65 mm (2.6 inches) | 94% | low |
| December Weather | -4°C (26°F) | 65 mm (2.6 inches) | 98% | low |