June Weather in Savonlinna, Finland

Last updated: August 21, 2025

June in Savonlinna, Finland, brings a delightful mix of warmth and freshness, with maximum temperatures reaching up to 31°C (89°F), providing ample opportunity for outdoor adventures. The average temperature hovers around 16°C (61°F), creating pleasant conditions for both locals and visitors alike. However, with a minimum of 2°C (36°F), It’s wise to keep a sweater handy for the cooler evenings. The month sees approximately 60 mm (2.3 in) of rainfall over 11 days, contributing to the lush landscapes typical of the region. With humidity levels at 75%, the air feels crisp and invigorating, making June a captivating time to explore Savonlinna’s stunning natural beauty.

June Temperature in Savonlinna

In June, Savonlinna, Finland, experiences a delightful warmup as spring transitions into summer. With minimum temperatures rising to a mild 2°C (36°F) and average daily highs peaking at a balmy 31°C (89°F), it marks a significant shift from the harsh winter months. The average temperature settles around 16°C (61°F), creating perfect conditions for outdoor activities and exploring the breathtaking scenery. This month showcases a stark contrast to the bone-chilling cold of earlier months, offering longer days filled with sunshine and a vibrant atmosphere just waiting to be enjoyed. As the warm weather envelops the region, locals and visitors alike relish in the beauty of Savonlinna’s idyllic summer days.

June Weather in Savonlinna: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Savonlinna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Savonlinna, June typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec222127365061646151423426
Data source: Temperature data for Savonlinna generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Savonlinna

In Savonlinna, Finland, June marks a notable increase in precipitation, with 60 mm (2.3 in) of rain falling over 11 days. This uptick continues the upward trend seen from May's 54 mm (2.1 in), leading into the summer months where rainfall reaches its peak. The warm transition into July further amplifies this pattern, bringing 73 mm (2.9 in) of rain. As spring gives way to summer, residents and visitors alike can expect a generally wetter June, which sets the stage for the lush greenery typical of Finnish summers. While June doesn't quite reach the heights of August's 88 mm (3.5 in) and its subsequent 15 rainy days, it clearly signifies a shift towards the wetter, more vibrant months ahead.

June Precipitation Trends in Savonlinna

The chart displays monthly precipitation patterns in Savonlinna, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Savonlinna, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec464745435460748874735170
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Savonlinna

In Savonlinna, Finland, June ushers in a welcome shift in humidity, settling at 75%—the lowest point of the year. This month marks a significant departure from the winter months, where humidity levels hover around a high of 98% in January and 96% in February. As spring blooms, humidity gradually declines to 77% in May, paving the way for a more comfortable summer ambiance. Although July and August see a slight increase, with humidity rising to 82% and 84% respectively, June stands out as a peak of pleasantness, often drawing locals and visitors alike to embrace the outdoors amidst the backdrop of beautiful lakes and lush landscapes.

June Average Humidity in Savonlinna

This chart illustrates the average monthly humidity levels in Savonlinna, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Savonlinna is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec98%96%93%88%77%76%82%84%90%93%93%95%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Savonlinna

As summer arrives in Savonlinna, Finland, the UV Index surges, reaching a notable 6 in June, indicating a high exposure category. This is a clear contrast to the earlier months, where the UV Index remains low during January and February, slowly ramping up to a moderate range by May. With a reduced burn time of just 25 minutes in June, it's essential for outdoor enthusiasts to take precautions against sun exposure. This trend continues into July, with the UV Index peaking at 7, before tapering off again in August. As summer unfolds, the importance of UV awareness in Savonlinna grows, making it crucial to stay informed about sun safety. For more details, check the Savonlinna UV Index.

Maximum UV Index Levels in Savonlinna for June

The chart shows the monthly maximum UV Index (UVI) for Savonlinna in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Savonlinna typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113456753211
Data source: Savonlinna June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

June Sunshine in Savonlinna

In Savonlinna, Finland, the arrival of June heralds the peak of sunshine, with 490 hours illuminating the long summer days. This vibrant month experiences a significant leap from the 437 hours in May, showcasing the delightful transition as daylight flourishes. As the longest days of the year unfold, June’s radiant light sets the stage for summer activities, inviting both locals and visitors to bask in nature's brilliance. Following June, July maintains a close embrace of sunshine with 481 hours, but the gradual decline begins in August, where it drops to 394 hours. Thus, June truly stands as the sunniest month, marking a celebratory crescendo in Savonlinna's annual cycle of light.

Monthly Sunshine Duration in Savonlinna: June Highlighted

The June sunshine duration represents the total number of hours Savonlinna experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec34h135h247h355h437h490h481h394h272h182h79h24h
Data source: Savonlinna June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Savonlinna During June

As June arrives in Savonlinna, Finland, the promise of brighter days begins to take shape, with a 53% chance of sunny weather that marks a noticeable upswing from the previous months. After a gradual increase through March and April, where sunlight becomes more frequent, May experiences a slight dip, possibly leaving residents yearning for those long-awaited rays. However, June's sunny disposition stands out as it approaches the weather patterns of July, which boasts the highest likelihood of sunshine at 55%. This trend not only signifies the onset of summer but also offers a delightful invitation for both locals and visitors to embrace outdoor activities and enjoy the stunning landscapes of this picturesque region.

Percentage of Sunny Days in June in Savonlinna

The chart illustrates the percentage of sunny days in Savonlinna throughout the year, with June highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Savonlinna experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec1%10%36%43%28%53%55%24%23%15%8%9%
Data source: Savonlinna June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Savonlinna in June

In Savonlinna, Finland, June marks the pinnacle of daylight with an impressive 19 hours of sunlight, a stark contrast to the 6 hours seen in January. As spring transitions into summer, the gradual increase in daylight is palpable—starting at 8 hours in February and climbing steadily to 17 hours in May. This burgeoning luminosity not only enriches the landscape but also uplifts the spirits of the locals. Following June, while daylight begins to wane slightly in July to 18 hours, the summer atmosphere remains vibrant. This trend reveals a captivating seasonal rhythm, with the long summer days offering a brilliant canvas for outdoor adventures and cultural festivities in this beautiful Finnish town. As the year progresses, day length gradually declines, leading to shorter days by autumn, but the memory of June's extended twilight lingers throughout the darker months.

Average Daylight Hours in Savonlinna for June

The chart illustrates the variation in daylight duration in Savonlinna throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec6h 17m8h 54m11h 50m14h 50m17h 42m19h 28m18h 30m15h 48m12h 51m9h 53m7h 4m5h 21m
Data source: Savonlinna daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Savonlinna

In Savonlinna, Finland, June brings a slight decrease in wind speed, averaging 3.1 m/s (7 mph). This trend reflects a gentle wind transition as the summer months approach, following the peaks of early spring. Comparatively, April and May recorded higher averages of 3.4 m/s (8 mph) and 3.5 m/s (8 mph) respectively, creating a more energetic climate leading into summer. While June's winds may feel softer, they offer a refreshing breeze that enhances the serene lakeside charm of this picturesque town, a perfect complement to the long, sunlit days characteristic of Finland's summer season. As the year progresses into July, the wind further calms to 3.0 m/s (7 mph), indicating the gradual embrace of warmer, more tranquil days ahead.

Average June Wind Speed in Savonlinna

The chart displays monthly wind speed patterns in Savonlinna, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.44.03.43.53.1 m/s3.03.83.54.54.13.8
Data source: Savonlinna June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Savonlinna Compares to Other Months

Weather in Savonlinna varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Savonlinna, focusing on differences in temperature, rainfall, humidity, and UV levels.

The weather in June is characterized by a much warmer climate compared to January, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 31°C (89°F) and an average of 16°C (61°F). In contrast, January experiences frigid temperatures that can drop as low as -27°C (-16°F), with an average of -5°C (23°F) and a maximum of just 6°C (43°F). Precipitation is slightly higher in June at 60 mm (2.3 in) over 11 days, while January sees 46 mm (1.8 in) over 12 days, but the air is much more humid in January at 98% compared to June's 75%. For more detailed information about January weather in Savonlinna, you can visit Savonlinna weather in January.

June and February present stark contrasts in weather conditions. In June, temperatures range from a minimum of 2°C (36°F) to a high of 31°C (89°F), with an average of 16°C (61°F). The month experiences about 60 mm (2.3 in) of precipitation over 11 days and has a humidity level of 75%. Conversely, February is characterized by much colder temperatures, with a minimum of -26°C (-15°F) and a maximum of 5°C (41°F), averaging -6°C (21°F). This winter month sees slightly less precipitation at 47 mm (1.8 in), also spread across 11 days, but it boasts a higher humidity of 96%. For more insights on February weather, visit Savonlinna weather in February.

The weather in June is markedly warmer than in March, with temperatures ranging from a minimum of 2°C to a high of 31°C, creating a pleasant average of 16°C. In contrast, March experiences much colder temperatures, ranging from a frigid -24°C to a maximum of 9°C, with an average of -3°C. Additionally, while June sees 60 mm of precipitation over 11 days and a humidity level of 75%, March has slightly less precipitation at 45 mm over 12 days, but a higher humidity level of 93%. For a more detailed look at March weather, you can check Savonlinna weather in March.

June and April present quite different weather conditions. In June, temperatures range from a minimum of 2°C (36°F) to a maximum of 31°C (89°F), with an average of 16°C (61°F) and relatively high humidity at 75%. The month sees about 60 mm (2.3 in) of precipitation over 11 days. In contrast, April experiences cooler temperatures, with a minimum of -11°C (12°F) and a maximum of 19°C (66°F), averaging just 2°C (36°F). This month has lower precipitation at 43 mm (1.7 in), also spread over 11 days, but slightly higher humidity at 88%. For more details on April weather, you can visit Savonlinna weather in April.

In comparing the weather between May and June, it is clear that June experiences a wider temperature range, with minimums of 2°C (36°F) and maximums reaching 31°C (89°F), compared to May's lower minimum of -4°C (25°F) and a maximum of 27°C (80°F). The average temperature in June is significantly warmer at 16°C (61°F), while May averages a cooler 10°C (50°F). Additionally, June sees slightly more precipitation at 60 mm (2.3 in) over 11 days, compared to May's 54 mm (2.1 in) over 10 days. Interestingly, despite June's warmer temperatures, it has a lower humidity level of 75% compared to May's 77%, making June feel a bit more comfortable overall. For a closer look at May's weather specifics, check out Savonlinna weather in May.

In June, the weather features a wide range of temperatures with a minimum of 2°C (36°F), averaging around 16°C (61°F), and peaking at 31°C (89°F). This month sees approximately 60 mm (2.3 in) of precipitation over 11 days, coupled with a humidity level of 75%.

In contrast, July experiences slightly warmer conditions, with temperatures ranging from a minimum of 8°C (46°F) to an average of 18°C (64°F), while still reaching a maximum of 31°C (88°F). However, it brings more precipitation, totaling 73 mm (2.9 in) across 13 days, and higher humidity at 82%. For more detailed insights into the weather during this month, you can refer to Savonlinna weather in July.

In comparing June and August, we can see notable differences in temperature and weather patterns. June experiences a broader temperature range, with minimums dipping as low as 2°C (36°F) and maximums reaching up to 31°C (89°F), while August's temperatures are more stable, with minimums at 8°C (46°F) and maximums peaking at 28°C (83°F). Precipitation is higher in August, with total rainfall measuring 88 mm (3.5 in) over 15 days compared to June's 60 mm (2.3 in) over 11 days, contributing to increased humidity levels of 84% in August versus 75% in June. For more detailed insights, you can explore Savonlinna weather in August.

June and September present distinctly different weather patterns. In June, temperatures range from a cool 2°C (36°F) at night to a warm peak of 31°C (89°F) during the day, with an average of 16°C (61°F). This month sees about 60 mm (2.3 in) of precipitation over 11 days, accompanied by a moderate humidity level of 75%. In contrast, September experiences cooler temperatures, with overnight lows dipping to 0°C (32°F) and daytime highs reaching only 23°C (73°F), averaging around 11°C (51°F). Precipitation increases slightly to 74 mm (2.9 in) over 13 days, and the humidity rises to a notable 90%. For more details, check the Savonlinna weather in September.

June and October present contrasting weather patterns. In June, temperatures range from a pleasant minimum of 2°C (36°F) to a warm maximum of 31°C (89°F), with an average of 16°C (61°F) and relatively moderate humidity at 75%. Precipitation is moderate, amounting to 60 mm (2.3 in) over about 11 days. In stark contrast, October sees much cooler temperatures, with a minimum of -5°C (23°F) and an average of just 6°C (42°F), peaking at 17°C (63°F). The month is also wetter, with 73 mm (2.9 in) of precipitation spread over 13 days and a significantly higher humidity level at 93%. This shift in climate reflects the transition from the warmth of summer to the chill of autumn, as detailed in Savonlinna weather in October.

June and November present contrasting weather conditions in Savonlinna. In June, temperatures range from a pleasant 2°C (36°F) at night to a warm 31°C (89°F) during the day, with an average of 16°C (61°F). This month experiences around 60 mm (2.3 in) of precipitation over approximately 11 days, and the humidity stays relatively high at 75%.

In stark contrast, November brings colder temperatures, with a minimum of -12°C (10°F) and a maximum of only 10°C (50°F), averaging just 1°C (34°F). Precipitation decreases slightly to 51 mm (2.0 in) but occurs on more days, totaling about 13. The humidity also rises to a notable 93%, making the atmosphere feel even chillier. For more details on the weather conditions during this time, you can see Savonlinna weather in November.

June and December present starkly contrasting weather conditions. In June, temperatures range from a mild 2°C (36°F) to a warm max of 31°C (89°F), with an average of 16°C (61°F), and the month sees about 60 mm (2.3 in) of precipitation over approximately 11 days, accompanied by a humidity level of 75%. In contrast, December brings much colder temperatures, ranging from a frigid -22°C (-7°F) to a maximum of just 4°C (40°F), with an average of -4°C (26°F). This month typically experiences around 70 mm (2.8 in) of precipitation over about 15 days, coupled with a high humidity level of 95%. For more insights into December's weather, check out Savonlinna weather in December.

Compare Savonlinna's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Savonlinna

As summer begins to bloom in Savonlinna, June brings a delightful shift in weather that distinguishes it from other months. With temperatures soaring to a pleasant maximum of 31°C, the warmth invites both locals and visitors to enjoy the beautiful lakes and vibrant cultural scene. While the average temperature is a mild 16°C, occasional chillier days remind us that the transition into summer can be unpredictable. Rainfall is also more frequent, with 60 mm of precipitation over 11 days, adding lushness to the surrounding landscapes. Overall, June captures the essence of the Finnish summer, blending warmth and humidity in a way that sets the tone for the months ahead. For more insights into the region's seasonal variations, check out the comprehensive guide on Savonlinna Climate.