Last updated: August 27, 2025
In May, Rasnov, Romania, experiences a delightful transition into spring, with daily temperatures ranging from a minimum of -2°C (29°F) to a maximum of 24°C (76°F). The average temperature hovers around a mild 11°C (53°F), creating a comfortable atmosphere for outdoor activities. Despite the pleasant warmth, precipitation is significant, with approximately 129 mm (5.1 in) of rain over 18 days, contributing to the lush greenery of the region. The 71% humidity adds a crisp freshness to the air, making Rasnov a captivating destination to explore during this season.
In Rasnov, Romania, May brings a delightful transition from the cold grasp of winter to the warmth of summer. With minimum temperatures averaging around -2°C (29°F) and maximums reaching up to 24°C (76°F), the month marks a significant warming trend compared to the preceding months. The average temperature climbs to a comfortable 11°C (53°F), inviting visitors to enjoy outdoor activities amidst the blooming landscape. As the chill of April recedes, May emerges as a perfect time for exploring the charming sights of Rasnov, where the rising temperatures hint at the vibrant summer days just around the corner.
In May, Rasnov, Romania, experiences a significant uptick in precipitation, receiving an impressive 129 mm (5.1 in) spread over 18 days. This marks an increase from April’s 58 mm (2.3 in), underscoring May's reputation as a particularly wet month in the region. As spring progresses, the frequency of rain not only nourishes the lush greenery but also signals a shift towards the more humid conditions that characterize the upcoming summer months. June follows suit with even greater rainfall, reaching 163 mm (6.4 in) over 20 days, suggesting a seasonal trend where precipitation peaks as temperatures rise. This pattern is essential for sustaining local flora and fauna while providing a refreshing respite from the heat as Rasnov transitions into the summer season.
As spring transitions to summer in Rasnov, Romania, May brings a delightful drop in humidity, with levels averaging 71%. This marks a notable decrease from the wetter months of winter, where humidity hovers above 85%, and even a significant decline from the dampness of April at 73%. The trend indicates that as the year progresses, humidity progressively lessens, peaking in the colder months and gradually tapering off toward the warmer summer. In fact, June continues this pattern with even lower humidity at 70%. This creates a refreshing environment, making May an ideal time to explore the scenic beauty of Rasnov while enjoying more breathable air.
As May arrives in Rasnov, Romania, the UV Index soars to 9, marking a significant jump from previous months and placing it in the very high exposure category. With a burn time of just 15 minutes, it’s crucial for residents and visitors alike to take sun safety seriously, especially after experiencing more moderate levels earlier in the year. This trend of increasing UV exposure is a clear reminder that as summer approaches, the intensity of sunlight intensifies. Following May, both June and July persist with high levels, maintaining the very high index, thereby reinforcing the need for sun protection during this peak season. For more details on the UV Index levels throughout the year, visit Rasnov UV Index.
UV Risk Categories
May in Râșnov, Romania, is truly a radiant month, basking in 379 hours of sunshine, a clear peak that heralds the approach of summer. This delightful increase from April's 337 hours marks a seamless transition from spring, allowing residents and visitors alike to indulge in the vibrant outdoor life. As the days grow longer, the sun's embrace continues to strengthen, leading into June's impressive 392 hours. This upward trend illustrates the region's well-deserved reputation for sunny May days, providing a perfect backdrop for exploring the picturesque landscapes and rich history of Râșnov. As the season unfolds, the warmth and light invite one to revel in the beauty of this charming Romanian town.
As spring transitions into summer, Rasnov, Romania, experiences a stable 36% chance of sunny weather in May, mirroring the percentages of the previous months, April and March. This consistency suggests that while May may not be the sunniest month, it retains a reliable opportunity for bright days compared to the chillier winter months. Interestingly, the likelihood of sunshine significantly increases in July and August, soaring to around 49% and 50% respectively, marking a trend where the summer months become increasingly favorable for sun enthusiasts. Therefore, while May offers a good chance for pleasant weather, it sets the stage for the sun-drenched days ahead.
As spring blooms into summer in Rasnov, Romania, the increasing daylight duration transforms the landscape and uplifts the spirit. Beginning with a modest 9 hours of daylight in January, residents eagerly welcome the gradual ascent to 14 hours by May, marking a significant shift that heralds longer, sun-kissed days. April sees a comforting rise to 13 hours, setting the stage for May's vibrant energy. This delightful increase continues into June and July, where daylength peaks at 15 hours, perfect for outdoor activities and enjoying the natural beauty of the region. As summer wanes, the days gradually shorten, falling back to 14 hours in August and easing to 12 hours in September. This rhythmic ebb and flow of daylight not only marks the changing seasons but also invites reflection on the natural cycle of renewal and rest in Rasnov.
May in Râșnov, Romania, showcases a moderate climate with an average wind speed of 2.2 m/s (5 mph), maintaining a consistent breeze that complements the early summer ambiance. This marks a return to slightly higher winds after a dip in April, where the winds dropped to 1.8 m/s (4 mph). Compared to the preceding months, May aligns closely with the winter averages, notably seen in January and November, which also recorded 2.1 m/s (5 mph). The gentle gusts during this month contribute to the region's charm, making it an ideal time for outdoor activities against a picturesque backdrop. As the summer approaches, the wind patterns hint at a stable transition, suggesting pleasant days ahead while offering a refreshing reprieve from the warmth.
Weather in Rasnov varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Rasnov, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present starkly contrasting weather conditions. In May, temperatures range from a chilly -2°C (29°F) at night to a warm 24°C (76°F) during the day, with an average of 11°C (53°F). The month experiences significant rainfall, totaling 129 mm (5.1 in) over 18 days, and the humidity level averages around 71%. In contrast, January is much colder, with temperatures dropping to a minimum of -27°C (-17°F) and averaging -5°C (23°F), peaking at just 9°C (49°F). Precipitation is lower in January, amounting to 39 mm (1.5 in) over only 8 days, accompanied by higher humidity at 88%. For further details, you can check the Rasnov weather in January.
In comparing the weather between February and May, February showcases much colder conditions, with temperatures ranging from a frigid -20°C (-4°F) to a mild 15°C (59°F) and an average of -2°C (29°F). In contrast, May experiences a more temperate climate, with temperatures varying from -2°C (29°F) to a pleasant high of 24°C (76°F) and an average of 11°C (53°F). Additionally, February features higher humidity at 85% and significantly less precipitation, totaling 45 mm (1.8 in) over 10 days, compared to May's increased rainfall of 129 mm (5.1 in) over 18 days. For a detailed look at February weather patterns, visit Rasnov weather in February.
In comparing the weather of May and March, May presents a much warmer and more pleasant climate. With minimum temperatures around -2°C (29°F) and an average of 11°C (53°F), May offers a maximum of 24°C (76°F), contrasting sharply with March's frigid minimum of -17°C (2°F) and average of just 1°C (34°F). Precipitation is also noticeably higher in May, totaling 129 mm (5.1 in) over 18 days, compared to March’s 66 mm (2.6 in) across 13 days. Additionally, while humidity is slightly lower in May at 71%, it remains quite high in March at 82%. For more detailed information, you can explore Rasnov weather in March.
In comparing the weather of May and April, May generally experiences milder temperatures, with an average of 11°C (53°F) compared to April's cooler 6°C (44°F). While both months see a minimum temperature below freezing, April's lows can dip significantly more, reaching as low as -13°C (9°F), whereas May’s minimum is milder at -2°C (29°F).
Precipitation is more frequent in May, with rainfall occurring on 18 days and totaling 129 mm (5.1 in), compared to April's 10 days of rain and 58 mm (2.3 in). Humidity levels are fairly similar, averaging 71% in May and 73% in April.
For a detailed look at April weather, you can visit Rasnov weather in April.
May and June present a marked transition in weather conditions. In May, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 24°C (76°F), with an average of 11°C (53°F). However, with 129 mm (5.1 in) of precipitation spread over 18 days, it remains a relatively damp month with a humidity level of 71%. In contrast, June sees temperatures rise, with a minimum of 2°C (36°F) and a maximum of 28°C (83°F), averaging around 16°C (60°F). This month also experiences increased precipitation at 163 mm (6.4 in) over 20 days, while humidity slightly decreases to 70%. For more detailed weather insights, you can check out Rasnov weather in June.
May and July weather show a significant contrast in temperature and seasonal characteristics. In May, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant average of 11°C (53°F), peaking at a maximum of 24°C (76°F). The month experiences considerable precipitation, totaling 129 mm (5.1 in) over 18 days, coupled with a higher humidity of 71%.
In contrast, July brings warmer conditions, with temperatures starting at a minimum of 6°C (42°F) and averaging 17°C (63°F), reaching a maximum of 30°C (85°F). Although July has slightly more precipitation at 138 mm (5.4 in) over the same number of rainy days, humidity dips to 66%. This shift from cooler, wetter May to the warmer summer days of July highlights the transition into mid-year weather patterns in the region. For more details on July weather, you can check Rasnov weather in July.
May and August exhibit quite different weather patterns. In May, temperatures range from a chilly minimum of -2°C (29°F) to a comfortable maximum of 24°C (76°F), with an average of 11°C (53°F). This month also sees significant precipitation of 129 mm (5.1 in) over 18 days, resulting in a humidity level of 71%, making the air feel damp and cool. In contrast, August boasts milder mornings with a minimum temperature of 4°C (39°F) and warmer afternoons, peaking at 31°C (87°F) with an average of 18°C (64°F). Precipitation in August is slightly less, totaling 109 mm (4.3 in) over just 13 days, and the humidity drops to a more comfortable 48%. For more detailed information about August weather, you can visit Rasnov weather in August.
May and September present distinct weather patterns, marked by variations in temperature, precipitation, and humidity. In May, temperatures range from a minimum of -2°C (29°F) to a pleasant average of 11°C (53°F), peaking at 24°C (76°F). However, this month sees considerable precipitation, totaling 129 mm (5.1 in) across 18 days, and a higher humidity level of 71%. In contrast, September experiences slightly cooler temperatures, with a minimum of -4°C (24°F) and an average of 13°C (56°F), reaching a maximum of 29°C (84°F). Precipitation is significantly lower at 52 mm (2.0 in) over just 9 days, and humidity decreases to 57%. For more detailed insights into September weather, you can refer to Rasnov weather in September.
When comparing the weather in May and October, we find some notable differences. May enjoys warmer average temperatures, peaking at 24°C (76°F) with a pleasant overall average of 11°C (53°F), while October features cooler conditions with an average of 8°C (47°F) and a minimum that can drop to -6°C (22°F). Precipitation also varies significantly; May experiences 129 mm (5.1 in) spread over 18 days, whereas October sees a much lighter total of 64 mm (2.5 in) over just 8 days. Additionally, October tends to be slightly more humid with 79% humidity compared to May's 71%. To learn more about October weather specifically, you can check this link: Rasnov weather in October.
May and November present distinct weather profiles, reflecting the transition from spring to late autumn. In May, temperatures range from a chilly -2°C (29°F) at night to a pleasant 24°C (76°F) during the day, with an average of 11°C (53°F). The month experiences considerable rainfall, totaling 129 mm (5.1 in) over 18 days, combined with a humidity level of 71%. In contrast, November brings colder temperatures, with a minimum of -11°C (13°F) and an average of just 4°C (39°F), peaking at a milder 21°C (70°F). The precipitation drops significantly to 42 mm (1.6 in) over 10 days, while humidity increases to 87%. For more detailed information about November weather, you can visit Rasnov weather in November.
May and December showcase stark contrasts in weather patterns. In May, temperatures range from a minimum of -2°C (29°F) to a pleasant maximum of 24°C (76°F), with an average of 11°C (53°F). The month experiences significant rainfall, totaling 129 mm (5.1 in) over approximately 18 days, coupled with a humidity level of 71%. In contrast, December features much colder conditions, with temperatures plummeting as low as -22°C (-7°F) and barely rising above freezing at a maximum of 11°C (53°F), averaging -1°C (30°F). Precipitation in December is lower at 73 mm (2.9 in), occurring over 12 days, and the humidity is notably higher at 88%. For a more detailed look at December weather, visit Rasnov weather in December.
As May unfolds in Râșnov, the weather begins to shed the chill of winter, ushering in warmer days filled with a refreshing atmosphere. With temperatures averaging around 11°C, the month offers a delightful contrast to the cooler, harsher conditions experienced earlier in the year. However, prospective visitors should be prepared for the occasional rainfall, as May sees a notable spike in precipitation days, keeping the landscape lush and vibrant. The humidity lingers at a comfortable 71%, creating an inviting environment for outdoor activities and exploration. For a deeper dive into Râșnov's seasonal weather patterns, check out the detailed information available at Rasnov Climate.