Last updated: August 21, 2025
In May, Tuusula, Finland, experiences a dynamic weather transition as spring fully unfolds. The maximum temperature can soar up to 29°C (84°F), offering warm days, while the average temperature hovers around a comfortable 10°C (51°F). However, it’s not without its cooler moments, as temperatures can dip to a chilly -5°C (24°F) during the nights. This month witnesses a total precipitation of 55 mm (2.2 in) over approximately 10 days, contributing to a humid environment with humidity levels reaching 75%. Overall, May in Tuusula presents a blend of warmth and coolness, setting a picturesque scene for the arrival of summer.
As spring unfolds in Tuusula, Finland, May heralds a significant warming trend, marking a delightful transition into the warmer months. The temperatures begin to rise, with minimums around -5°C (24°F) and averages settling at a comfortable 10°C (51°F), while highs can reach an inviting 29°C (84°F). This marked increase from the chill of previous months showcases a newfound vibrancy in the landscape, inviting residents and visitors alike to embrace outdoor activities. While the chilly nights may linger, the days in May promise a refreshing respite from the long winter, making it a perfect month for exploring the beauty of this Finnish locale. As summer approaches, the temperature continues to rise, offering a tantalizing glimpse of the warmth yet to come.
In May, Tuusula experiences a notable uptick in precipitation, with 55 mm (2.2 in) of rainfall spread over 10 days. This marks a slight increase compared to the preceding months, highlighting May as a transitional period as the region shifts from the cooler spring to the warmer summer. The consistent precipitation, while only marginally higher than April's 46 mm, sets the stage for June's even wetter average of 61 mm (2.4 in), suggesting that Tuusula's weather pattern is becoming increasingly dynamic as the days lengthen and temperatures rise. This trend reflects a typical pattern of early summer in Finland, where rainfall becomes more frequent, fostering the vibrant growth of flora and supporting the lush landscapes characteristic of the season.
As spring unfolds in Tuusula, Finland, May brings a welcome dip in humidity, dropping to 75%—a stark contrast to the 97% experienced in January. This decrease signals the transition into warmer months, with the air feeling notably fresher and more comfortable. Following May, humidity remains steady at 75% in June before rising again during the summer peak, with July's humidity climbing to 80%. This pattern reflects a trend where humidity gradually decreases from the frigid depths of winter to reach its lowest point in late spring, only to rise again as the season progresses. The shift not only enhances outdoor activities but also marks a pivotal moment in the Finnish climate, inviting residents and visitors alike to enjoy the longer, sunnier days that May offers.
As May arrives in Tuusula, Finland, residents can expect a moderate UV Index of 5, marking a noticeable shift from the lower values of the earlier months. This means that sun protection becomes important, as the burn time decreases to around 30 minutes for unprotected skin. Compared to the preceding months, where the index lingered at low to moderate levels, May's UV exposure signals the approach of sunnier days. As the season progresses into June, the UV Index will escalate further, reaching heights of 7, emphasizing the need for vigilance in sun safety. For those eager to bask in the spring sun, a proactive approach is encouraged. To learn more about UV exposure throughout the year, visit Tuusula UV Index.
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As May unfolds in Tuusula, Finland, the days are bathed in a generous 451 hours of sunshine, a delightful crescendo in the symphony of increasing daylight that starts with just 55 hours in January. This remarkable rise marks a powerful transition from the long, dark winter months, with sunlight steadily pouring in through the spring: 154 hours in February and a jubilant 261 hours in March. By the time April arrives, the days are already stretching to 362 hours, priming the town for the vibrant and sun-soaked days of May. The trend continues into June, where Tuusula basks in even more light, peaking at 493 hours, making it a prime time for outdoor activities and enjoying the natural beauty of the region. The gradual increase in sunshine not only enhances the landscape but also uplifts the community spirit, transforming Tuusula into a bright and inviting haven as summer approaches.
As May unfolds in Tuusula, Finland, the chances of sunny weather linger around 30%, marking a noticeable dip from the more promising prospects of April at 43%. This month serves as a transitional period, where Spring begins to embrace the warmth of early summer, yet the sun may not always make a consistent appearance. Interestingly, while the likelihood of sunshine reaches its peak in the summer months of June and July—with probabilities soaring to 52% and 56% respectively—May still holds its charm in the shift toward brighter days. As the year progresses, it’s evident that sunshine becomes increasingly abundant, suggesting that May acts as the bridge to the vivid summer skies that lie ahead.
In Tuusula, Finland, the progression of daylight throughout the year reveals a stunning transformation. Starting in January with a mere 6 hours of sunlight, the days gradually lengthen as winter gives way to spring. By March, daylight increases to 11 hours, and with the arrival of April's longer evenings, we see a significant jump to 14 hours. This trend continues into May, where residents bask in 17 hours of daylight, celebrating the vibrant energy of early summer. The longest days peak in June and July at 18 hours, offering ample time to enjoy the great outdoors. However, as autumn approaches, the daylight begins its slow decline, dipping to 12 hours in September and further to 10 hours by October, eventually leading back to the subdued 7 hours of November. This rhythmic cycle of daylight not only marks the changing seasons but also highlights the unique beauty of life in Tuusula throughout the year.
In May, Tuusula experiences a gentle breeze with an average wind speed of 3.2 m/s (7 mph), mirroring the tranquil winds of the preceding months. While March brings a slight uptick to 3.9 m/s (9 mph), showcasing the transition towards spring, May maintains a steady rhythm reminiscent of January and February. This consistent wind pattern is followed by a notable decline in June to 2.7 m/s (6 mph), signaling the shift into a calmer summer season. Overall, the month of May provides a delightful balance, offering just enough breeze to refresh the air without overwhelming the serene beauty of Tuusula's spring landscapes.
Weather in Tuusula varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Tuusula, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing May and January weather, it becomes clear that these two months present significantly different climates. May enjoys milder temperatures, with minimums around -5°C (24°F) and average highs reaching up to 29°C (84°F), while January typically experiences much colder conditions, with minimums plummeting to -25°C (-13°F) and an average maximum of just 8°C (47°F). Precipitation is relatively similar in both months—with May receiving 55 mm (2.2 in) over approximately 10 days and January getting 52 mm (2.1 in) across 11 days—but humidity levels in January are notably higher at 97%, compared to May's more moderate 75%. For those interested in a deeper look at this winter month, check out Tuusula weather in January.
May and February present a stark contrast in weather conditions. In February, temperatures drop significantly, with a minimum of -25°C (-13°F) and an average of -4°C (25°F), while May sees milder conditions, ranging from a low of -5°C (24°F) to a comfortable average of 10°C (51°F). Precipitation is slightly higher in May at 55 mm (2.2 in) compared to February's 46 mm (1.8 in), though February experiences more humidity at 95%, compared to May's 75%. For more detailed information on February weather in Tuusula, you can visit Tuusula weather in February.
In comparing the weather between March and May, there are notable differences in temperature and overall conditions. March typically presents much colder temperatures, with a minimum of -24°C (-12°F) and an average of -1°C (30°F), while May sees a significant rise, with minimum temperatures around -5°C (24°F) and averages reaching 10°C (51°F). Precipitation levels are relatively similar, with March receiving 49 mm (1.9 in) over 12 days, and May accumulating 55 mm (2.2 in) over 10 days. However, humidity is higher in March at 93% compared to May’s 75%, giving March a much colder and damp feel. For more details on March's weather specifics, check out Tuusula weather in March.
In comparing the weather between April and May, we see a noticeable shift towards warmer temperatures. In April, temperatures ranged from a chilly minimum of -16°C (3°F) to a maximum of 21°C (70°F), with an average of 4°C (39°F). In contrast, May offers a wider temperature range, with minimums of -5°C (24°F) and maximums reaching 29°C (84°F), resulting in a more comfortable average of 10°C (51°F). Precipitation levels are fairly similar, with April recording 46 mm (1.8 in) and May slightly higher at 55 mm (2.2 in), both spread over 10 days. However, April's humidity is slightly higher at 86%, compared to May's 75%. For more details on April weather conditions, you can visit Tuusula weather in April.
May and June weather exhibit notable differences, particularly in temperature and precipitation. May experiences a broader temperature range, with minimums dipping down to -5°C (24°F) and maximums reaching 29°C (84°F), resulting in an average of 10°C (51°F). In contrast, June sees a milder minimum of 2°C (36°F) and higher maximums up to 31°C (87°F), giving it a much warmer average of 16°C (62°F). Both months have similar precipitation levels, with May receiving 55 mm (2.2 in) and June slightly higher at 61 mm (2.4 in), though both have rainfall for about 10 days. Humidity remains consistent at 75% for both months. For more information on June weather specifics, you can visit Tuusula weather in June.
May and July exhibit distinctly different weather patterns. In May, temperatures range from a chilly minimum of -5°C (24°F) to a pleasant maximum of 29°C (84°F), with an average of 10°C (51°F). The month experiences moderate precipitation of 55 mm (2.2 in) over about 10 days, accompanied by a humidity level of 75%. In contrast, July brings warmer weather, with minimum temperatures of 7°C (44°F), an average of 18°C (64°F), and highs reaching up to 32°C (89°F). The month sees a higher total precipitation of 82 mm (3.2 in) over 12 days, with humidity slightly elevated at 80%. For more insights into July weather, you can visit Tuusula weather in July.
When comparing the weather in May and August, May tends to be cooler with an average temperature of 10°C (51°F), while August is warmer with an average of 16°C (61°F). In May, temperatures range from a chilly min of -5°C (24°F) to a pleasant max of 29°C (84°F), whereas August sees min temperatures of 6°C (43°F) and max temperatures peak at 30°C (86°F). Precipitation is slightly higher in August, averaging 75 mm (3.0 in) over 12 days compared to May's 55 mm (2.2 in) over 10 days. Additionally, humidity levels are somewhat higher in August at 83%, compared to May's 75%. For more details, check Tuusula weather in August.
In comparing the weather of May and September, we notice distinct differences in temperature and humidity. May experiences a wider temperature range, with lows of -5°C (24°F) and highs reaching up to 29°C (84°F), averaging around 10°C (51°F). The month sees about 55 mm (2.2 in) of precipitation spread over 10 days, with a humidity level of 75%. In contrast, September has milder temperatures, with a minimum of -2°C (28°F) and a maximum of 24°C (75°F), averaging slightly higher at 11°C (53°F). This month is also a bit wetter, with 66 mm (2.6 in) of precipitation over 12 days and increased humidity at 90%. For more specific details, you can check Tuusula weather in September.
In May, the weather in Tuusula is characterized by a more varied temperature range, with minimums reaching -5°C (24°F) and maximums soaring up to 29°C (84°F), resulting in an average temperature of 10°C (51°F). The month sees about 55 mm (2.2 in) of precipitation over approximately 10 days, accompanied by a humidity level of 75%.
In contrast, October presents a cooler climate, with average temperatures dipping to 6°C (44°F) and maximums only reaching 17°C (63°F). The precipitation increases to 81 mm (3.2 in) over around 16 days, along with a notable rise in humidity to 93%. For a more detailed look at the weather specifics for this month, check out Tuusula weather in October.
May and November showcase distinctly different weather conditions. In May, temperatures range from a chilly -5°C (24°F) to a pleasant max of 29°C (84°F), averaging around 10°C (51°F). The month sees about 55 mm (2.2 in) of precipitation over 10 days, with a humidity level of 75%. In contrast, November experiences colder temperatures, with a minimum of -9°C (16°F) and a maximum of 12°C (54°F), averaging just 2°C (37°F). Precipitation is similar, at 54 mm (2.1 in) over 10 days, but the humidity rises significantly to 94%. For a deeper look into November weather specifics, check out Tuusula weather in November.
May and December present starkly different weather conditions. In May, temperatures range from a chilly -5°C (24°F) to a pleasant 29°C (84°F), with an average of 10°C (51°F) and moderate humidity at 75%. This month typically sees around 55 mm (2.2 in) of precipitation over approximately 10 days, allowing for the vibrant bloom of spring. In contrast, December is much colder, with temperatures dipping as low as -19°C (-3°F) and only reaching a maximum of 6°C (43°F). It has an average temperature of -2°C (29°F) and a higher humidity level at 95%, contributing to a more severe winter atmosphere. December also experiences increased precipitation, totaling 71 mm (2.8 in) spread across about 14 days. For more details on December weather specifically, you can check Tuusula weather in December.
As May arrives in Tuusula, the weather takes on a refreshing transformation from the lingering chill of winter. The average temperature begins to rise, providing a much-needed reprieve with warmer days and occasional peaks of up to 29°C (84°F). While the month still experiences some rain, with about 10 days of precipitation, the overall atmosphere is breezy and revitalizing, making it a delightful time for outdoor activities. The high humidity adds a layer of comfort, distinguishing May from the drier months ahead. For a more detailed look at Tuusula's climate throughout the year, visit Tuusula Climate.