Weather in Finland for June 2025
In general, the average temperature in Finland at the beginning of June is 17.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22.7 °C by the end of June.
Finland experiences heavy rainfall in June, with over 20 rainy days and an average total precipitation 69.5 mm.
Temperatures
Rain 🌧️
Finland in June average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  16° | ||||||
| 2 19° | 3  17° | 4 17° | 5  19° | 6  18° | 7  16° | 8 16° |
| 9 15° | 10 16° | 11 20° | 12 18° | 13 18° | 14 18° | 15  17° |
| 16 14° | 17 16° | 18  19° | 19 19° | 20 15° | 21 16° | 22 16° |
| 23 18° | 24 21° | 25 23° | 26 24° | 27 23° | 28 25° | 29 23° |
| 30 20° |
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Temperatures trend during June in Finland
June weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. | Sunny | 16° /7° | 2.5 mm | 4 | |
| 2 Jun. | Sunny | 19° /8° | 3.3 mm | 5 | |
| 3 Jun. | Cloudy | 17° /8° | 2.5 mm | 4 | |
| 4 Jun. | Sunny | 17° /9° | 0.8 mm | 5 | |
| 5 Jun. | Patchy rain possible | 19° /8° | 0.7 mm | 4 | |
| 6 Jun. | Partly cloudy | 18° /7° | 2.3 mm | 5 | |
| 7 Jun. | Overcast | 16° /7° | 0.9 mm | 4 | |
| 8 Jun. | Overcast | 16° /7° | 0.9 mm | 4 | |
| 9 Jun. | Patchy rain possible | 15° /7° | 0.5 mm | 4 | |
| 10 Jun. | Sunny | 16° /7° | 2.2 mm | 4 | |
| 11 Jun. | Sunny | 20° /8° | 2 mm | 5 | |
| 12 Jun. | Patchy rain possible | 18° /10° | 4.1 mm | 4 | |
| 13 Jun. | Patchy rain possible | 18° /9° | 1.3 mm | 4 | |
| 14 Jun. | Patchy rain possible | 18° /8° | 2.7 mm | 5 | |
| 15 Jun. | Moderate or heavy rain shower | 17° /8° | 8.5 mm | 4 | |
| 16 Jun. | Cloudy | 14° /6° | 2.5 mm | 4 | |
| 17 Jun. | Patchy rain possible | 16° /8° | 1 mm | 4 | |
| 18 Jun. | Heavy rain at times | 19° /9° | 4.1 mm | 4 | |
| 19 Jun. | Partly cloudy | 19° /9° | 1.4 mm | 5 | |
| 20 Jun. | Patchy rain possible | 15° /8° | 2.1 mm | 4 | |
| 21 Jun. | Moderate or heavy rain shower | 16° /9° | 7.3 mm | 4 | |
| 22 Jun. | Patchy rain possible | 16° /9° | 2 mm | 4 | |
| 23 Jun. | Overcast | 18° /9° | 0.9 mm | 5 | |
| 24 Jun. | Partly cloudy | 21° /9° | 1.3 mm | 6 | |
| 25 Jun. | Partly cloudy | 23° /11° | 0.9 mm | 6 | |
| 26 Jun. | Moderate rain at times | 24° /12° | 2.1 mm | 5 | |
| 27 Jun. | Partly cloudy | 23° /12° | 1.1 mm | 6 | |
| 28 Jun. | Partly cloudy | 25° /12° | 0.1 mm | 6 | |
| 29 Jun. | Cloudy | 23° /13° | 3.6 mm | 5 | |
| 30 Jun. | Cloudy | 20° /12° | 3.8 mm | 5 | |
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Guide for Finland in June
In June, Finland experiences the transition from spring to summer, bringing about a noticeable change in the weather.
At the beginning of the month, the weather in Finland is generally mild, with temperatures ranging from 10° to 15° in the southern regions and slightly cooler temperatures in the north. The days are long, with the sun setting late in the evening, providing ample daylight for outdoor activities.
However, it's important to note that June can still bring occasional rainfall and overcast skies, especially in the coastal areas.
By the end of June, Finland experiences a significant increase in temperatures, with the southern regions seeing averages of 15° to 20° and the northern areas experiencing milder temperatures in the range of 10° to 15°.
The weather becomes more stable, with longer periods of sunshine and a decrease in rainfall. This transition marks the beginning of the summer season, and the natural landscapes are in full bloom, making it an ideal time to explore the country's picturesque scenery.
Overall, June in Finland offers a mix of mild temperatures, extended daylight hours, and the beauty of nature coming to life, making it a delightful time to visit this Nordic country.
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Finland in June - FAQ
June rainfall patterns in Finland
UV exposure in Finland during June
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