May Weather in Oban, United Kingdom

Last updated: March 17, 2025

In Oban, United Kingdom, May welcomes warmer temperatures with a maximum reaching 21°C (71°F), while the average hovers around a cooler 10°C (50°F) and the minimum dips to 1°C (34°F). This month experiences considerable rainfall, with a total precipitation of 98 mm (3.9 in) spread over 15 days, leading to a high average humidity of 82%. Visitors should prepare for a blend of mild days and the occasional shower, typical of this picturesque coastal town.

May Temperature in Oban

In Oban, United Kingdom, May brings a refreshing transition into warmer weather, showcasing a delightful range of temperatures. With minimums averaging around 1°C (34°F), the month begins to shed the chill of winter, while average temperatures climb to a comfortable 10°C (50°F). The highs can reach a pleasant 21°C (71°F), inviting locals and visitors alike to enjoy the scenic beauty of the region. This upward trend in temperatures signals the approach of summer, contrasting sharply with the preceding months of spring, where the maximum temperatures hovered around 19°C (66°F) in April. As the days stretch longer and sunnier, May serves as a perfect gateway into the warmer months, filling the air with an invigorating sense of growth and renewal.

May Weather in Oban: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Oban, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec404042455055575754494441
Data source: Temperature data for Oban generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Oban

May in Oban, United Kingdom, typically brings 98 mm (3.9 in) of precipitation over the course of 15 days, marking a slight increase from the significantly drier month of April, which recorded just 77 mm (3.0 in) of rainfall. This moderate amount indicates a trend of increasing moisture as spring transitions into summer, setting the stage for the wetter months ahead. While May's rainfall is less than the preceding months of January through April, it foreshadows a gradual rise in precipitation levels that peaks in the autumn months, particularly October, which sees an impressive 305 mm (12.0 in). Overall, May serves as a pivotal month in Oban's yearly weather pattern, bridging the gap between spring's tender showers and the heavier rains of summer and fall.

May Precipitation Trends in Oban

The chart displays monthly precipitation patterns in Oban, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec1812292037798152151200217305212232
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Oban

In Oban, United Kingdom, the trend of humidity throughout the year reveals an interesting pattern. As spring progresses into summer, May enjoys a relatively lower humidity level of 82%, which stands out against the backdrop of the wetter months that precede it. This slight dip from April's 84% suggests a transition towards the more humid summer months, where levels noticeably rise to 87% in July and peak at 88% in August. Following this peak, humidity levels remain elevated through the fall and winter, reaching a high of 90% in November. Thus, May serves as a brief respite in humidity before the landscape shifts back towards a more moist climate as summer settles in.

May Average Humidity in Oban

This chart illustrates the average monthly humidity levels in Oban, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%85%84%82%84%88%88%89%90%90%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Oban

As we step into May in Oban, Scotland, the UV Index rises to 6, marking a shift into the high exposure category. This indicates a significant increase in potential sun damage, with a burn time of just 25 minutes for unprotected skin. Compared to April's moderate index of 5 and a slightly longer burn time of 30 minutes, May signals a need for caution as the sunlight becomes more intense. Looking ahead, the UV Index is set to peak in June and July with a high of 8, emphasizing the importance of sun protection as we approach the summer months. Stay informed and prepare for the bright days ahead by checking the current and forecasted levels at Oban UV Index.

Maximum UV Index Levels in Oban for May

The chart shows the monthly maximum UV Index (UVI) for Oban in May, 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.
JanFebMarAprMayJunJulAugSepOctNovDec123568865311
Data source: Oban May 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.

May Sunshine in Oban

May in Oban, United Kingdom, shines as a beacon of sunshine, boasting 374 hours of daylight—a significant leap from the 309 hours recorded in April. This growth is emblematic of the transition into the warmer months, where daylight hours continue to flourish, culminating in June with 365 hours. The steady increase from the winter months, such as January with just 55 hours, highlights the region's gradual awakening from the long, dark days of winter. As the sun more consistently brightens the landscape, May offers a delightful preview of the vibrant summer ahead, making it an ideal time for residents and visitors alike to revel in the increasingly radiant beauty of Oban.

Monthly Sunshine Duration in Oban: May Highlighted

The May sunshine duration represents the total number of hours Oban experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec55h116h163h309h374h365h369h328h256h192h98h58h
Data source: Oban May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Oban During May

In Oban, the chances of experiencing sunny weather rise significantly as spring progresses, peaking in April with a promising 48% likelihood. However, as we move into May, this probability dips slightly to 30%, still offering a fair chance for sun-seekers. Despite this reduction, May shines brighter compared to the submerged daylight of winter months, where sunny conditions linger around 28% in both January and February. Transitioning into summer, the sun's presence continues to fluctuate, falling to 22% in both June and July. Therefore, while May may not be the sunniest month in Oban, it certainly marks a transition toward more favorable weather, inviting visitors to enjoy the beauty of this coastal gem.

Percentage of Sunny Days in May in Oban

The chart illustrates the percentage of sunny days in Oban throughout the year, with May 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 Oban experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec29%28%13%48%30%22%22%23%15%14%21%15%
Data source: Oban May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Oban in May

In Oban, United Kingdom, May marks a delightful transition into the longer days of summer, boasting an impressive 16 hours of daylight. This increase follows the gradual rise from just 7 hours in January to 14 hours in April, highlighting the region's shift away from the darkness of winter. As spring blooms, you can experience nearly twice as much sunlight compared to the beginning of the year. The month of May not only symbolizes rejuvenation but also sets the stage for the even longer daylight hours of June, which offers a peak of 17 hours. As summer approaches, the illumination begins to taper off slightly, but the warmth and brightness of May remain a cherished contrast to the shorter days that follow in the autumn months.

Average Daylight Hours in Oban for May

The chart illustrates the variation in daylight duration in Oban throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 35m9h 32m11h 53m14h 17m16h 26m17h 36m16h 58m15h12h 41m10h 19m8h 8m6h 56m
Data source: Oban daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Oban

In Oban, United Kingdom, the winds in May offer a gentle embrace, with an average speed of 3.6 m/s (8 mph), mirroring the calm breeziness that characterizes the month of June. As spring unfolds, the wind speeds shift slightly, showing a mild decrease from April's 3.4 m/s, reflecting a seasonal transition. The months leading up to May present a more varied canvas, with February peaking at 5.9 m/s (13 mph), showcasing the brisk winds that often precede warmer weather. Following May, a notable drop occurs in July, where breezes dip to their calmest at 2.3 m/s (5 mph), indicating a serene summer shift. This gradual ebb and flow of wind speeds not only enhances the charm of Oban's landscapes but also suggests a rhythmic dance of nature, making it an inviting locale for leisurely outdoor activities.

Average May Wind Speed in Oban

The chart displays monthly wind speed patterns in Oban, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.85.94.43.43.6 m/s3.62.32.83.54.55.14.2
Data source: Oban May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Oban Compares to Other Months

The weather in Oban changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Oban and find detailed weather information for every month.

In May, the weather in Oban tends to be milder, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 21°C (71°F) and an average of 10°C (50°F). This month experiences around 98 mm (3.9 in) of precipitation over approximately 15 days, accompanied by a humidity level of 82%. In contrast, January presents a colder climate, with temperatures dipping as low as -5°C (23°F) and reaching a maximum of 12°C (54°F), averaging around 5°C (41°F). The winter month sees more precipitation, totaling 181 mm (7.1 in) across about 18 days, and slightly higher humidity at 86%. For a detailed view of January weather, visit Oban weather in January.

When comparing the weather in May and February, notable differences emerge in temperature and precipitation. May generally offers milder conditions with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 21°C (71°F), contrasted with February's much colder temperatures that can drop to -8°C (18°F) and peak at 12°C (53°F). Additionally, May experiences moderate rainfall of 98 mm (3.9 in) over about 15 days, while February is significantly wetter, with 229 mm (9.0 in) of precipitation spread across roughly 20 days. The humidity levels are relatively similar, at 82% in May and 85% in February, indicating a damp atmosphere during both months. For further details, you can check out Oban weather in February.

In comparing the weather of May and March, we can see notable differences in temperature and precipitation. May experiences milder temperatures, with a minimum of 1°C (34°F) and an average of 10°C (50°F), compared to March's colder minimum of -4°C (24°F) and average of 6°C (42°F). While May enjoys a maximum temperature of 21°C (71°F), March peaks at a cooler 15°C (59°F). However, March is significantly wetter, receiving 203 mm (8.0 in) of precipitation over 21 days, while May has only 98 mm (3.9 in) over 15 days, making it drier overall. Humidity levels are similar, with March at 85% and May at 82%. For those interested in detailed patterns, the weather specifics can be further explored in Oban weather in March.

In comparison to April, May typically brings milder temperatures, with a minimum of 1°C (34°F) and an average of 10°C (50°F), while April's temperatures range from a minimum of -2°C (29°F) to an average of 7°C (45°F). The maximum temperature in May reaches 21°C (71°F), surpassing April's high of 19°C (66°F). Additionally, May experiences slightly higher precipitation, totaling 98 mm (3.9 in) over 15 days, compared to April's 77 mm (3.0 in) over the same number of days. Humidity levels remain similar, with April at 84% and May at 82%. For a more detailed look at April's weather, visit Oban weather in April.

May weather is generally cooler than June, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 21°C (71°F) and an average of 10°C (50°F). In comparison, June sees a rise in temperatures, with a minimum of 6°C (42°F), an average of 13°C (55°F), and a maximum of 24°C (75°F). While both months are relatively wet, June experiences higher precipitation at 152 mm (6.0 in) over 18 days compared to May's 98 mm (3.9 in) over 15 days. Humidity is slightly higher in June at 84%, compared to May’s 82%. For more specific details about June weather, you can refer to Oban weather in June.

In May, the weather is generally cooler with average temperatures ranging from a minimum of 1°C (34°F) to a maximum of 21°C (71°F), and an average of 10°C (50°F). This month typically experiences 15 days of precipitation totaling 98 mm (3.9 in), along with a humidity level of 82%. In contrast, July brings warmer temperatures, with averages ranging from a minimum of 8°C (46°F) to a maximum of 24°C (75°F) and an average of 14°C (57°F). However, July also sees an increase in precipitation, averaging 151 mm (5.9 in) over 19 days, along with slightly higher humidity at 87%. For more detailed information, you can explore Oban weather in July.

In comparing the weather between May and August, we see notable differences in temperature and precipitation. May experiences a cooler climate, with average temperatures ranging from a chilly 1°C (34°F) to a pleasant 21°C (71°F). In contrast, August offers slightly warmer temperatures, with averages between 8°C (47°F) and 23°C (73°F). However, August is also marked by increased precipitation, totaling 200 mm (7.9 in) over 23 days, compared to May's 98 mm (3.9 in) across 15 days. Additionally, August tends to be more humid, with an average humidity of 88% compared to May's 82%. For more specific information on August weather, you can check Oban weather in August.

May and September exhibit notable differences in weather patterns. In May, temperatures range from a minimum of 1°C (34°F) to a maximum of 21°C (71°F), with an average of 10°C (50°F) and a total precipitation of 98 mm (3.9 in) over approximately 15 days, accompanied by a humidity level of 82%. In contrast, September experiences slightly warmer temperatures with an average of 12°C (54°F), peaking at 22°C (72°F) and a similar minimum of 1°C (34°F). However, it features significantly higher precipitation at 217 mm (8.5 in) over about 20 days, leading to increased humidity at 89%. For a detailed look at September weather in this region, visit Oban weather in September.

May and October share similar minimum temperatures, hovering around 1°C, but differ in their overall climate dynamics. In May, average temperatures reach a pleasant 10°C with highs of 21°C, whereas October sees an average of 10°C as well but has cooler maximum temperatures of 18°C. Precipitation levels highlight a stark contrast; May experiences about 98 mm over 15 days, while October encounters significantly higher rainfall at 305 mm over 24 days. Additionally, October's humidity is slightly higher at 89%, compared to May's 82%. For more detailed insights, check Oban weather in October.

May and November exhibit contrasting weather patterns. In May, temperatures range from a minimum of 1°C (34°F) to a maximum of 21°C (71°F), with an average of 10°C (50°F). The month sees about 98 mm (3.9 in) of precipitation over 15 days, accompanied by a humidity level of 82%. In contrast, November is notably cooler, with temperatures dipping as low as -3°C (28°F) and peaking at 14°C (57°F), resulting in an average of 7°C (45°F). This month experiences higher precipitation at 212 mm (8.4 in) across 21 days, with humidity rising to 90%. For a detailed look at weather specifics, check out Oban weather in November.

May and December in Oban showcase contrasting weather patterns. In May, temperatures range from a chilly 1°C (34°F) at night to a pleasant 21°C (71°F) during the day, with an average of 10°C (50°F). While precipitation is relatively moderate at 98 mm (3.9 in) over 15 days, humidity remains high at 82%. In stark contrast, December brings colder temperatures, with nighttime lows plunging to -6°C (22°F) and daytime highs reaching only 12°C (53°F), averaging 5°C (42°F). Rainfall significantly increases, totaling 232 mm (9.1 in) spread over 22 days, accompanied by slightly higher humidity levels at 86%. For more details on December's weather, visit Oban weather in December.

Compare Oban's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Oban

As spring unfolds in Oban, May brings a delightful yet unpredictable atmosphere, contrasting sharply with the chill of earlier months. The temperatures start to warm up, nudging closer to 21°C (71°F) at times, while the average remains a mild 10°C (50°F), making it perfect for outdoor adventures. However, prepare for occasional showers, as the month experiences 15 days of precipitation, which can add a refreshing twist to your plans. With humidity levels around 82%, the air feels lush and vibrant, hinting at the blossoming landscape. For a deeper dive into what to expect throughout the year, visit Oban Climate.