Last updated: August 21, 2025
In May, Inari, Finland experiences a refreshing blend of spring weather, where maximum temperatures can reach a pleasant 21°C (70°F), while the average hovers around a cool 4°C (39°F). Nighttime chills can drop to a brisk -7°C (20°F), reminding us that winter's touch is still lingering. This month also brings about 59 mm (2.3 in) of precipitation over approximately 11 days, contributing to an humidity level of 84%, creating a lush and vibrant landscape. As nature awakens, visitors can expect a delightful mix of sunshine and showers, perfect for exploring the stunning scenery of this unique Finnish region.
In May, Inari, Finland, begins to shake off the lingering chill of winter, showcasing a remarkable transition in temperatures. With a minimum of -7°C (20°F) and a comfortable average of 4°C (39°F), the month offers a refreshing break as nature stirs back to life. The highs can soar up to 21°C (70°F), providing ample warmth for outdoor activities and scenic explorations. This upward trend from the frigid depths of winter not only marks a change in temperature but also heralds the approach of vibrant summer days. As the landscape transforms, visitors can relish the burgeoning greenery and extended daylight that May generously bestows upon this stunning Finnish locale.
In May, Inari experiences a noticeable increase in precipitation, with a total of 59 mm (2.3 in) of rainfall over 11 days. This uptick marks a significant transition from the drier months of winter and early spring, where average precipitation ranged between 31 mm to 34 mm. As temperatures rise and nature awakens, May sets the stage for the wetter summer months ahead, reflected in the gradual climb in rainfall amounts. By comparison, June and July follow closely with 66 mm and 76 mm, respectively, showcasing a consistent trend of increasing precipitation that culminates in the lushness of the Finnish landscape. This shift not only replenishes water sources but also heralds the vibrant greenery that summers in Inari are known for.
As May unfolds in Inari, Finland, residents experience a noticeable decline in humidity, settling at a comfortable 84%. This marks a significant drop from the consistently high levels seen in the earlier months, where humidity hovered around 99% in January and 98% in February. Following the pattern, April brings a gradual easing to 90%, paving the way for the mild bloom of late spring. This trend of decreasing humidity continues into June, where it dips slightly to 83%, suggesting a shift towards drier conditions just as summer approaches. Overall, May stands out as a transition month, providing a refreshing reprieve from the winter's dampness while hinting at the warmer days ahead.
As May arrives in Inari, Finland, residents can expect a noticeable increase in sunlight with a UV Index of 4, indicating moderate exposure. This is a step up from April's UV Index of 3, highlighting a trend of increasing UV intensity as summer approaches. With a burn time of just 30 minutes, it's important to stay vigilant about sun protection during outdoor activities. The moderate exposure category signifies that while prolonged sun exposure can lead to skin issues, sensible precautions can help mitigate risks. As the days grow longer and brighter, being mindful of the UV Index becomes vital. For more detailed information, check out the Inari UV Index.
UV Risk Categories
In Inari, Finland, the arrival of May marks a vibrant transition into summer, basking in an impressive 414 hours of sunshine—the highest for the month. This surge in daylight follows a steadily increasing pattern from the chilly depths of January, where sunlight barely graces the land with a mere 9 hours. As winter fades, the days elongate significantly, with April offering 339 hours of warmth and light. As the sun shines brighter and longer, residents and visitors alike revel in the outdoors, a tantalizing taste of the lush, sun-drenched days that will peak in July with a dazzling 460 hours. This gentle rise from winter's dormancy to summer's embrace highlights the enchanting rhythm of life in Inari, where the joy of longer days paints every corner with vitality.
As May settles in Inari, Finland, the likelihood of sunny weather begins to take a noticeable dip, with the chance of sunshine at 21%. This marks a shift from the preceding months, where March enjoyed a more promising 32% sunny days, and April held close at 30%. However, compared to the sunnier summer months of June and July, which boast 37% sun chances, May can reveal a mix of spring's lingering chill and occasional gray days. This transitional period hints at a blend of both past warmth and the approaching summer, making May an intriguing month for weather enthusiasts in this northern town.
In Inari, Finland, the transition from winter to summer is vividly illustrated by the dramatic increase in daylight duration throughout the months. Beginning with a mere 5 hours in January, the days gradually lengthen as spring approaches, reaching 11 hours by March and expanding to 16 hours in April. The true brilliance arrives in May, where daylight extends to an impressive 21 hours, paving the way for the almost perpetual daylight of June, which boasts a full 24 hours. This pattern of extended daylight continues into July before beginning a gentle decline, as August brings 17 hours, and the cycle continues into autumn. By the time November rolls around, daylight fades to 7 hours, a stark contrast to the summer glory, culminating in the darkness of December. This seasonal ebb and flow of light not only signifies the shift in weather but also profoundly influences the lifestyle and activities of those who call this remarkable region home.
In May, the wind in Inari, Finland, carries a gentle breeze, with an average speed of 3.3 m/s (7 mph). This modest wind speed marks a slight decrease from April's 3.6 m/s, showcasing a calming transition as the region approaches the summer months. As temperatures rise, winds tend to soften, with June also recording a low, 2.8 m/s. Interestingly, while May's winds are lighter compared to some early spring months, such as March, which reached 4.2 m/s (9 mph), they contribute to the serene atmosphere that characterizes the late spring in this picturesque locale. This trend of fluctuating wind speeds highlights the unique seasonal shifts that define Inari's climate, where the gentle winds invite nature enthusiasts to bask in the beauty of the awakening landscape.
Weather in Inari varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Inari, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather conditions of May and January, a stark contrast emerges. May experiences a much milder temperature range, with minimums around -7°C (20°F) and maximums reaching 21°C (70°F), averaging at 4°C (39°F). This month sees approximately 59 mm (2.3 in) of precipitation over 11 days, accompanied by relatively high humidity at 84%.
In contrast, January is significantly colder, with minimum temperatures plunging to -27°C (-17°F) and maximums peaking at just 5°C (41°F), leading to an average temperature of -10°C (14°F). The precipitation in January is lower, at 34 mm (1.3 in) over 10 days, with humidity levels soaring to 99%. For those interested in learning more about January weather specifics, you can refer to Inari weather in January.
Comparing the weather in May and February highlights significant differences in temperature and conditions. In May, temperatures range from a minimum of -7°C (20°F) to a pleasant maximum of 21°C (70°F), averaging around 4°C (39°F), while February experiences much colder temperatures, with a minimum of -27°C (-17°F) and a maximum of 5°C (41°F), averaging -10°C (14°F). Moreover, May sees more rainfall, with 59 mm (2.3 in) of precipitation over 11 days, compared to February's drier conditions with only 31 mm (1.2 in) across 7 days. February also has higher humidity at 98%, while May's humidity stands at 84%. For a detailed look into Inari's February weather, you can visit Inari weather in February.
When comparing the weather in March and May, a noticeable transition in temperature and conditions is evident. March experiences much colder temperatures, with a minimum of -25°C (-12°F) and an average of -6°C (21°F), while May sees a significant rise, with temperatures ranging from a minimum of -7°C (20°F) to a comfortable maximum of 21°C (70°F). Precipitation is also different, as March records 31 mm (1.2 in) over 9 days, while May has higher precipitation at 59 mm (2.3 in) across 11 days. Additionally, humidity levels are slightly higher in March at 94%, compared to 84% in May. For more detailed information on March weather patterns in this region, visit Inari weather in March.
In comparing the weather of May and April, it's clear that May experiences significantly milder conditions. The minimum temperature in May is a comparatively warmer -7°C (20°F), with an average of 4°C (39°F) and a maximum reaching 21°C (70°F). In contrast, April has a chillier minimum of -17°C (2°F) and an average temperature of -1°C (31°F). Precipitation in May totals 59 mm (2.3 in) over 11 days, while April sees less rain at 32 mm (1.3 in) across 9 days. Humidity levels are slightly lower in May at 84% compared to April's 90%, which contributes to a more pleasant experience as the month progresses. For more detailed insights into the conditions in April, visit Inari weather in April.
May and June present a noticeable transition in weather patterns. In May, temperatures range from a chilly minimum of -7°C (20°F) to a pleasant maximum of 21°C (70°F), with an average of 4°C (39°F). This month sees an average precipitation of 59 mm (2.3 in) over 11 days, accompanied by high humidity at 84%.
By June, the climate becomes warmer, with minimum temperatures rising to -1°C (30°F) and maximums reaching 25°C (77°F), averaging at 10°C (51°F). Although June registers slightly higher precipitation at 66 mm (2.6 in) over the same number of days, humidity levels drop slightly to 83%. For more detailed insights on weather conditions, you can visit Inari weather in June.
May and July present contrasting weather profiles, reflecting the transition from spring to summer. In May, temperatures can dip as low as -7°C (20°F) but average around a cool 4°C (39°F), reaching a maximum of 21°C (70°F). Precipitation is moderate at 59 mm (2.3 in) over 11 days, with high humidity at 84%. In contrast, July sees a significant temperature rise, with minimums at 3°C (37°F), an average of 15°C (59°F), and maximums reaching a warm 31°C (88°F). Precipitation increases slightly to 76 mm (3.0 in) over the same number of days, and humidity remains high at 85%. For more details on July weather, check out Inari weather in July.
May and August present distinct weather patterns, with May exhibiting cooler temperatures and higher humidity levels. In May, temperatures range from a minimum of -7°C (20°F) to a maximum of 21°C (70°F), and the average sits at 4°C (39°F). The month receives about 59 mm (2.3 in) of precipitation over 11 days, contributing to a humidity level of 84%.
In contrast, August experiences much warmer weather, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 31°C (89°F) and an average of 12°C (54°F). Although it receives more total precipitation at 87 mm (3.4 in) over 15 days, the humidity rises slightly to 90%. For more details, see Inari weather in August.
May and September both present cool temperatures, but they feature distinct characteristics. In May, the temperatures range from a minimum of -7°C (20°F) to a maximum of 21°C (70°F), with an average of 4°C (39°F). The month typically has 11 days of precipitation amounting to 59 mm (2.3 in) and a humidity level of 84%. Conversely, September sees slightly warmer conditions, with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 22°C (71°F), averaging 8°C (46°F). The precipitation is comparable, also totaling 58 mm (2.3 in) over 11 days, but humidity increases to 92%. For more detailed information on September weather, you can refer to Inari weather in September.
May and October exhibit significant differences in weather conditions. In May, temperatures range from a minimum of -7°C (20°F) to a pleasant maximum of 21°C (70°F), with an average temperature of 4°C (39°F). The month sees about 59 mm (2.3 in) of precipitation over 11 days and experiences a humidity level of 84%. In contrast, October brings colder temperatures, with a minimum of -12°C (10°F) and a maximum of only 13°C (55°F), resulting in a lower average of 2°C (35°F). Precipitation increases to 67 mm (2.6 in) over 14 days, and humidity rises to a notable 96%. For more details, check Inari weather in October.
May and November present stark contrasts in weather. In May, temperatures range from a chilly -7°C (20°F) at their lowest to a pleasant 21°C (70°F) at peak, with an average of 4°C (39°F). The month experiences around 59 mm (2.3 in) of precipitation over 11 days, coupled with a relatively high humidity of 84%. In contrast, November features much harsher conditions, with temperatures plummeting to a minimum of -25°C (-12°F) and averaging -4°C (26°F), reaching a maximum of only 7°C (44°F). This month sees less precipitation at 39 mm (1.5 in) over 9 days, but with a high humidity of 98%, the air feels even colder. For more details on November weather, you can visit Inari weather in November.
In May, the weather experiences a noticeable warming trend, with temperatures ranging from a chilly -7°C (20°F) at night to a pleasant 21°C (70°F) during the day, and an average of 4°C (39°F). The month also sees moderate precipitation of 59 mm (2.3 in) over 11 days, accompanied by high humidity at 84%. In stark contrast, December brings much harsher conditions, with temperatures plummeting to a minimum of -28°C (-18°F) and an average of -8°C (18°F). The maximum temperature barely reaches 3°C (38°F), and although precipitation is lower at 39 mm (1.5 in) over 10 days, the humidity remains at a high 100%. For detailed weather patterns, check out Inari weather in December.
As the chill of winter subsides, May in Inari ushers in a welcome transition, marked by milder temperatures and a noticeable increase in daylight. With the weather typically warmer than earlier months, residents and visitors alike can enjoy the gradual thaw that paves the way for spring. However, it's important to note that May still carries moments of moisture with considerable humidity and sporadic rainfall, reminding everyone that the north is still shedding the last remnants of snow. Embrace the beauty of this shifting season by planning your trip and exploring more about the region's weather patterns at Inari Climate.