Last updated: August 28, 2025
May in Bar, Montenegro, is a delightful blend of mild temperatures and lush greenery, making it a perfect time to visit. With maximum temperatures reaching 26°C (78°F) and an average of 19°C (66°F), days are pleasantly warm, while the minimum dips to a comfortable 12°C (53°F) at night. This month receives a total precipitation of 136 mm (5.3 in) over approximately 10 days, leading to a humidity level of 75% that enhances the vibrant landscape. Whether you're wandering along the coast or exploring the mountains, May's weather offers an invigorating experience in this picturesque Mediterranean destination.
As May unfolds in Bar, Montenegro, the temperature begins to rise significantly, making it an invigorating transition into the warmer months. With minimums of 12°C (53°F) and maximums reaching 26°C (78°F), the average temperature of 19°C (66°F) creates a delightful atmosphere for both locals and visitors. This warm trend represents a notable shift from the cooler spring months, encouraging outdoor activities and exploration. As daylight lengthens and nature awakens, May is a beautiful time to enjoy the picturesque scenery that this charming coastal town has to offer. Visitors can delight in the promise of sunshine and mild evenings, setting the perfect stage for a vibrant summer ahead.
In May, Bar, Montenegro experiences a modest precipitation total of 136 mm (5.3 in), marking a slight increase from April's 126 mm. This uptick brings the rainfall days down to 10, maintaining a consistent pattern of wetness seen in the early spring months. As spring transitions into summer, one can observe a notable decline in precipitation amounts in the following months, with June’s total plummeting to just 32 mm (1.2 in). This trend hints at a shift towards drier conditions, highlighting how May serves as a transitional month, balancing out the wetness of earlier spring while paving the way for the drier summer ahead.
As spring transitions into summer, May in Bar, Montenegro experiences a slight rise in humidity at 75%, maintaining the comfortable feel of the preceding months. This mild level is consistent with April's humidity, allowing for pleasant outdoor activities without the oppressive stickiness that often accompanies higher humidity levels. Notably, a downward trend begins in June, where humidity drops to 68%, leading into the drier summer months of July and August. This gradual decrease paints a picture of a charming Mediterranean climate, making May an ideal time to explore the coastal beauty of Bar before the summer heat fully sets in.
As May arrives in Bar, Montenegro, the UV Index reaches a notable 8, marking a shift to a very high exposure category. This increase from April's 7 emphasizes the growing intensity of the sun as summer approaches. With a burn time of just 15 minutes, it's essential for visitors and locals alike to take precautions, such as seeking shade and applying sunscreen frequently, to protect their skin. This trend continues in June and July, where the UV Index peaks at 9, reinforcing the need for vigilance during the sunny months. For a comprehensive understanding of the UV Index throughout the year, check out Bar UV Index.
UV Risk Categories
May brings a vibrant burst of sunshine to Bar, Montenegro, with an impressive 405 hours of daylight, marking a significant leap from the earlier months. As spring unfolds, the hours of sunshine steadily increase, beginning with a modest 195 hours in January and climbing to 321 hours by March. April showcases a notable rise to 353 hours, but it's in May that the sun truly shines, delivering the most abundant light until the summer months. This trend continues into June and July, peaking at 432 hours in July, before gradually tapering off in the late summer and fall. With each passing month, May heralds the warmth and glow that energizes both locals and visitors alike, setting the perfect stage for outdoor adventures and leisurely days by the Adriatic Sea.
In Bar, Montenegro, **May ushers in a delightful 54% chance of sunny weather, marking a gradual rise in sunlit days as spring unfolds. The month follows a pattern set by the previous months, where March (52%) and April (48%) hint at improving weather, but it's in May that the sun truly begins to assert itself. This positive trend only accelerates into the summer months, with June, July, and August boasting impressive sunshine probabilities of 76%, 82%, and 81% respectively. Thus, May is a splendid time to enjoy the early warmth, as it heralds the vibrant sunny days ahead, making it an inviting choice for both locals and travelers alike.
In Bar, Montenegro, the progression of daylight hours offers a captivating glimpse into the changing seasons. Beginning in January, the sun graces the sky with just 9 hours of daylight, gradually increasing to 10 hours in February and 11 hours by March, as the grip of winter begins to loosen. April ushers in a more vibrant atmosphere with 13 hours of daylight, reaching a delightful peak in May, when the sun shines for a full 14 hours. The trend continues into June, where daylight hours extend to 15, making it the sunniest month. However, as summer wanes, daylight begins to taper off, with July and August seeing slightly less at 14 and 13 hours respectively. By September, the days become noticeably shorter at 12 hours, continuing the downward trend into autumn with 11 hours in October and sinking back to 9 hours by November and December. This rhythmic ebb and flow of sunlight not only reflects the changing seasons but also enhances the beauty of Bar's natural landscapes throughout the year.
In Bar, Montenegro, the wind patterns shift gracefully throughout the year, revealing a notable trend as we approach May. With an average wind speed of 3.3 m/s (7 mph), May marks a gentle transition from the breezier months of winter and early spring. While January starts robustly at 5.4 m/s and February holds steady around 4.2 m/s, the winds gradually taper off, reaching their calmest point in the summer months of June and July, where speeds drop to around 2.8 m/s (6 mph). This trend of decreasing wind continues into September but begins to pick up again as autumn approaches, with October seeing a resurgence at 4.1 m/s. Overall, May’s serene winds create an inviting atmosphere, perfect for enjoying the stunning coastal views and vibrant scenery that Bar has to offer.
Weather in Bar varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Bar, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present strikingly different weather conditions. In May, temperatures typically range from a minimum of 12°C (53°F) to a comfortable average of 19°C (66°F), peaking at a warm 26°C (78°F). This month sees an average precipitation of 136 mm (5.3 in) over about 10 days, accompanied by a humidity level of 75%. In contrast, January's climate is considerably colder, featuring minimum temperatures that can drop as low as -4°C (25°F), an average of 9°C (48°F), and a maximum of only 15°C (59°F). The precipitation in January is higher, totaling 197 mm (7.8 in) spread across 11 days, with humidity levels reaching 83%. For a detailed look at January’s weather in Bar, you can refer to this link: Bar weather in January.
May and February present quite different weather experiences. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 26°C (78°F), with an average temperature of 19°C (66°F), making it significantly warmer than February. In contrast, February's temperatures fluctuate from a chilly 0°C (33°F) to a mild 16°C (61°F), averaging just 11°C (51°F). Both months see similar humidity levels at 75%, but February is typically wetter, with 185 mm (7.3 in) of precipitation over 11 days compared to May’s 136 mm (5.3 in) over 10 days. For a closer look at February's weather specifics, check out Bar weather in February.
When comparing the weather in May and March, several notable differences emerge. May typically showcases warmer temperatures, with an average of 19°C (66°F) compared to March's cooler average of 12°C (53°F). The maximum temperatures in May can reach up to 26°C (78°F), while March peaks at 18°C (64°F). However, March experiences slightly higher precipitation, totaling 193 mm (7.6 in) over 12 days, compared to May's 136 mm (5.3 in) over 10 days. Interestingly, both months feature similar humidity levels, with May at 75% and March at 74%. For a more detailed look at March weather patterns, you can refer to Bar weather in March.
In comparing the weather of April and May, it's evident that May experiences warmer temperatures with a minimum of 12°C (53°F) and an average of 19°C (66°F), while April has a cooler minimum of 4°C (40°F) and an average of 14°C (58°F). Although May's maximum temperature reaches 26°C (78°F), slightly higher than April's 25°C (77°F), the overall warmth contributes to a more humid atmosphere in May with a humidity level of 75%, compared to April's 74%. Both months receive similar amounts of precipitation, with May recording 136 mm (5.3 in) and April slightly lower at 126 mm (5.0 in), each experiencing rainfall on around 10 days. For more detailed information about the weather in April, you can visit Bar weather in April.
May's weather is characterized by a mild temperature range, with minimums around 12°C (53°F) and maximums reaching 26°C (78°F), averaging at 19°C (66°F). However, it experiences significant precipitation, totaling 136 mm (5.3 in) over about 10 days, and humidity levels are relatively high at 75%. In contrast, June sees a noticeable increase in temperatures, with minima of 14°C (58°F) and maxima soaring to 29°C (85°F), averaging at 23°C (73°F). The month is also drier, with only 32 mm (1.2 in) of rainfall across just 5 days, and the humidity decreases to 68%. For more detailed insights on June weather, you can explore Bar weather in June.
In May, the weather tends to be noticeably cooler, with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 26°C (78°F). This month also sees substantial rainfall, averaging 136 mm (5.3 in) over about 10 days, resulting in a high humidity level of 75%. In contrast, July offers warmer conditions, with temperatures starting at a minimum of 20°C (68°F) and peaking at 31°C (88°F), accompanied by much lower precipitation of just 38 mm (1.5 in) over only 2 days. The humidity also decreases to a more comfortable 63%. For more details on the weather in July, you can check Bar weather in July.
May and August present contrasting weather characteristics. In May, temperatures range from a minimum of 12°C (53°F) to a maximum of 26°C (78°F), with an average of 19°C (66°F). The month is relatively wet, experiencing 136 mm (5.3 in) of precipitation over about 10 days, coupled with a high humidity level of 75%. In stark contrast, August offers warmer conditions, with temperatures spanning from 20°C (69°F) to 32°C (89°F) and an average of 26°C (80°F). The month is much drier, receiving only 44 mm (1.7 in) of rain across just 2 days and lower humidity at 58%. For more details, you can check Bar weather in August.
May and September present differing weather patterns, reflecting the transition from spring to autumn. In May, temperatures range from a mild 12°C (53°F) at night to a warm 26°C (78°F) during the day, with an average of 19°C (66°F). The month experiences about 136 mm (5.3 in) of precipitation over 10 days and a relatively high humidity of 75%. In contrast, September enjoys slightly warmer temperatures, with minimums of 15°C (59°F) and maximums reaching up to 30°C (86°F), averaging around 23°C (74°F). Although September has higher total precipitation at 151 mm (5.9 in), it falls over fewer days (7 days), resulting in a drier feel. The humidity also drops to 67%, contributing to a more comfortable atmosphere. For more detailed information on September weather, you can check Bar weather in September.
In comparing the weather of May and October, both months feature similar average temperatures, with May ranging from a minimum of 12°C (53°F) to a maximum of 26°C (78°F), and October maintaining a minimum of 13°C (55°F) and a maximum of 26°C (78°F). However, October experiences significantly higher precipitation, with 206 mm (8.1 in) over 9 days compared to May's 136 mm (5.3 in) across 10 days, indicating that October is generally wetter. The humidity levels in both months are comparable, with May at 75% and October slightly lower at 74%. For more detailed weather insights, check out Bar weather in October.
May and November showcase distinct differences in weather patterns. In May, temperatures range from a minimum of 12°C (53°F) to a comfortable average of 19°C (66°F), peaking at a maximum of 26°C (78°F). The month experiences around 136 mm (5.3 in) of precipitation over about 10 days, with humidity hovering around 75%. In contrast, November is cooler with temperatures ranging from 8°C (47°F) to an average of 16°C (61°F), and a maximum of 22°C (72°F). It also sees a significant increase in rainfall, totaling approximately 340 mm (13.4 in) over 13 days, and higher humidity at 82%. For more details on November's weather, you can visit Bar weather in November.
May and December present distinctly different weather patterns. In May, temperatures range from a mild 12°C (53°F) at night to a pleasant 26°C (78°F) during the day, with an average temperature of 19°C (66°F). The month experiences 136 mm (5.3 in) of precipitation over approximately 10 days, and humidity hovers around 75%, creating a relatively comfortable and lush environment. In contrast, December sees cooler temperatures, ranging from a low of 5°C (42°F) to a high of 17°C (63°F), with an average of just 12°C (53°F). This month is significantly wetter, with 383 mm (15.1 in) of rain over around 15 days, contributing to higher humidity levels at 82%. For more specific insights into the weather in Bar during December, you can visit Bar weather in December.
As spring blossoms into full bloom, May in Bar brings a delightful transition in weather. With warmer temperatures and vibrant landscapes, this month showcases a gradual increase in warmth compared to the cooler months, yet still retains a refreshing cool breeze. Although there are about ten rainy days, the overall atmosphere remains inviting, making it an ideal time for outdoor activities. The humidity peaks at a comfortable level, ensuring that while the temperatures rise, they remain pleasantly bearable. Experience the unique charm of May in Bar, and for a deeper dive into the region's climate, check out the detailed insights on Bar Climate.