May Weather in Bandon, United States

Last updated: February 24, 2025

In May, Bandon, Oregon experiences a delightful transition into spring with maximum temperatures reaching 23°C (74°F), while the average temperature hovers around 12°C (54°F). The month is characterized by a minimum temperature of 5°C (41°F), providing a comfortable range for outdoor activities. With 59 mm (2.3 in) of precipitation over 9 days, the air remains crisp and fresh, complemented by a high humidity level of 83%. This combination of mild temperatures and occasional rain creates a lush, vibrant landscape, making Bandon a picturesque destination during this time of year.

May Temperature in Bandon

In Bandon, United States, May ushers in a noticeable warming trend, where temperatures begin to rise after the cooler months. With minimums averaging around 5°C (41°F) and maximums reaching a pleasant 23°C (74°F), May is a delightful time to explore the outdoors. The average temperature of 12°C (54°F) signifies a transition from the chilly early spring to a mild late spring, making it an ideal month for enjoying coastal walks or beach activities. As the month progresses, residents and visitors alike can bask in the increasingly temperate climate, setting the stage for the summer months ahead.

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

The chart illustrates May temperature patterns in Bandon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec494748515457585959555149
Data source: Temperature data for Bandon 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 Bandon

In Bandon, United States, May marks a notable shift in precipitation patterns, with an average rainfall of just 59 mm (2.3 in) over 9 days, making it one of the driest months of the year. Following a steady decline from the heavier rains of January through April, the stark reduction in both precipitation amount and frequency highlights the approach of summer. This trend continues into June, where rainfall drops further to 45 mm (1.8 in), signaling the region's transition toward dryer conditions. As the seasons change, Bandon begins to embrace sunnier days, providing a refreshing relief after the preceding months of robust rainfall.

May Precipitation Trends in Bandon

The chart displays monthly precipitation patterns in Bandon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2222441641315945895274162226
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Bandon

In Bandon, United States, the month of May continues the trend of moderate humidity, registering at 83%. This level of moisture is consistent with the slightly fluctuating patterns observed in the preceding months; January through April show only slight variations, hovering between 83% and 86%. As spring transitions to summer, May's humidity remains stable, providing a smooth transition before the drier months of July and August, which dip significantly to 78% and 67% respectively. Interestingly, the year rounds out with higher humidity levels in late fall and winter, peaking at 87% in November and December, suggesting a cyclical pattern influenced by seasonal changes.

May Average Humidity in Bandon

This chart illustrates the average monthly humidity levels in Bandon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%86%83%83%83%78%67%66%77%87%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Bandon

As spring transitions into summer, Bandon experiences a notable increase in ultraviolet (UV) radiation, reaching a high UV Index of 10 in May. This marks a significant jump from the moderate exposure levels seen earlier in the year, with the burn time decreasing to just 15 minutes under direct sunlight. Such a spike signals the importance of protective measures against sunburn and long-term skin damage. The trend continues into June and July, where May’s UV intensity persists. It's essential for residents and visitors to stay informed and take precautions during these peak months. For a comprehensive understanding of UV exposure throughout the year, visit Bandon UV Index.

Maximum UV Index Levels in Bandon for May

The chart shows the monthly maximum UV Index (UVI) for Bandon 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.
JanFebMarAprMayJunJulAugSepOctNovDec246710101098532
Data source: Bandon 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 Bandon

As spring gracefully transitions into summer, May shines brightly in Bandon, United States, boasting 317 hours of sunshine, a remarkable leap from the 251 hours recorded in April. This surge signals not only the arrival of warmer days but also an inviting atmosphere for outdoor activities. Following the upward trend, June continues this sunny momentum with even more daylight, tallying 341 hours, making it a perfect precursor to the height of summer. This steady increase from earlier months illustrates Bandon's delightful shift toward longer, sun-kissed days, enhancing the coastal town's charm and vibrant outdoor lifestyle. With each passing day, May embodies the very essence of spring, setting the stage for the sun-drenched adventures that await in the following months.

Monthly Sunshine Duration in Bandon: May Highlighted

The May sunshine duration represents the total number of hours Bandon 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.
JanFebMarAprMayJunJulAugSepOctNovDec105h153h224h251h317h341h381h345h285h237h170h135h
Data source: Bandon May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bandon During May

In Bandon, the likelihood of sunny weather in May reflects a moderate chance of clear skies, sitting at 36%. This month's sunshine probability follows a notable upward trend, having risen from just 19% in January to 50% by April, hinting at the gradual approach of summer. While May experiences a slight dip compared to the preceding month, it still stands as one of the more promising months for sunshine, especially when compared to the dreariness of winter. As summer looms, each subsequent month tends to offer increased chances of sun, with August peaking at 47%. Overall, May serves as a transitional phase, bridging the gap between the wetter winter months and the sunnier days of late summer.

Percentage of Sunny Days in May in Bandon

The chart illustrates the percentage of sunny days in Bandon 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 Bandon experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%23%41%50%36%38%40%47%49%34%22%18%
Data source: Bandon May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bandon in May

As spring transitions into summer, Bandon, United States, experiences a significant increase in daylight hours. May stands out as a delightful month, basking in approximately 14 hours of daylight. This marks a noticeable leap from April's 13 hours, setting the stage for longer evenings and a vibrant outdoor atmosphere. Following May, daylight peaks at 15 hours in June, creating an ideal backdrop for summer activities. Subsequently, the daylight begins to taper off, with July bringing 14 hours and August slightly less at 13 hours. The gradual descent continues into the fall months, ultimately returning to the shorter daylight durations of winter. This rhythmic ebb and flow of sunlight not only shapes the natural landscape but also influences the pace of life in Bandon throughout the year.

Average Daylight Hours in Bandon for May

The chart illustrates the variation in daylight duration in Bandon throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 23m10h 32m11h 58m13h 26m14h 41m15h 18m14h 57m13h 50m12h 26m10h 58m9h 41m9h 1m
Data source: Bandon daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Bandon

In Bandon, Oregon, the month of May brings a noticeable shift in wind patterns, with an average wind speed of 5.3 m/s (12 mph). This transition marks a slight increase from the calmer spring months of April and shows a promising start to the summer winds that are just around the corner. As we look back over the year, May's winds are generally consistent with the moderate breezes seen from January through April, but they hint at the intensifying gusts that characterize Bandon's summer season. Following the month, July peaks with an average speed of 6.5 m/s (15 mph), illustrating a clear upward trend in wind strength as the year progresses. Those warm summer days are often enhanced by a refreshing breeze, making May a perfect lead-in for summer activities along the picturesque coast.

Average May Wind Speed in Bandon

The chart displays monthly wind speed patterns in Bandon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.94.85.54.55.3 m/s5.16.55.44.94.95.15.4
Data source: Bandon May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Bandon Compares to Other Months

The weather in Bandon 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 Bandon and find detailed weather information for every month.

May and January present contrasting weather patterns. In May, temperatures range from a brisk 5°C (41°F) to a warm 23°C (74°F), with an average of 12°C (54°F) and relatively moderate precipitation of 59 mm (2.3 in) over about 9 days. The humidity is considerable at 83%, contributing to a fresh spring atmosphere. In contrast, January features cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 17°C (62°F), averaging 9°C (49°F). It experiences significantly higher precipitation of 222 mm (8.7 in) across 16 days, alongside a similar humidity level of 84%. This leads to a wetter and chillier winter experience. For more details, check Bandon weather in January.

May experiences milder temperatures compared to February, with average highs reaching 23°C (74°F) as opposed to February's maximum of only 15°C (60°F). While May sees a significant reduction in precipitation, totaling 59 mm (2.3 in) over 9 rainy days, February is considerably wetter, with 244 mm (9.6 in) falling over 17 days. Humidity levels are quite similar, with May at 83% and February at 85%. For more detailed insights, you can check Bandon weather in February.

In comparing the weather of May and March, May typically offers milder temperatures, with minimums around 5°C (41°F) and maximums reaching up to 23°C (74°F), averaging 12°C (54°F). In contrast, March is cooler, with minimum temperatures of 3°C (38°F) and maximums of 16°C (62°F), leading to an average around 9°C (48°F). While May sees less precipitation with 59 mm (2.3 in) over 9 days, March experiences significantly more, totaling 164 mm (6.5 in) across 17 days. Humidity levels are slightly lower in May at 83%, compared to March's 86%. For more detailed weather insights, check out Bandon weather in March.

In comparing the weather of May and April, May tends to be slightly warmer with average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 23°C (74°F), while April showcases cooler conditions with temperatures from a minimum of 3°C (38°F) to a maximum of 19°C (67°F). May also experiences less precipitation, totaling 59 mm (2.3 in) over 9 days compared to April's higher precipitation level of 131 mm (5.2 in) over 13 days. Interestingly, both months maintain the same humidity level of 83%, highlighting that while May is drier and warmer, the air remains consistently humid. For more details on April weather specifics, you can visit Bandon weather in April.

May and June both offer mild temperatures, but June tends to be slightly warmer overall. In May, the average temperature is around 12°C (54°F), with a maximum of 23°C (74°F), while June sees an average of 14°C (57°F), peaking at 20°C (69°F). May experiences more precipitation, with 59 mm (2.3 in) over 9 days, compared to June's 45 mm (1.8 in) spread over just 5 days. Despite this, both months maintain a consistent humidity level of 83%. For more details, you can check out Bandon weather in June.

May and July present quite different weather patterns. In May, temperatures range from a cool minimum of 5°C (41°F) to a warm maximum of 23°C (74°F), with an average temperature of 12°C (54°F). The month experiences relatively high precipitation of 59 mm (2.3 in) over 9 days, contributing to a humidity level of 83%. In contrast, July offers milder temperatures, with a minimum of 10°C (50°F), an average of 15°C (58°F), and a maximum of 20°C (69°F). Precipitation drops significantly to only 8 mm (0.3 in) over just 1 day, resulting in a slightly lower humidity of 78%. For more details about the weather in July, you can check Bandon weather in July.

In comparing May and August weather, May experiences a broader range of temperatures, with minimums around 5°C (41°F) and maximums reaching up to 23°C (74°F). The average temperature hovers at 12°C (54°F), accompanied by higher humidity levels at 83% and 59 mm (2.3 in) of precipitation over approximately 9 days. In contrast, August presents milder conditions with minimum temperatures starting at 10°C (51°F) and averaging 15°C (59°F) during the day, peaking at 22°C (71°F). The month is notably drier, receiving only 9 mm (0.4 in) of precipitation across just 1 day, while humidity drops to a more comfortable 67%. For a detailed look at August weather, you can check Bandon weather in August.

May and September present contrasting weather patterns as spring transitions into autumn. In May, temperatures range from a minimum of 5°C (41°F) to a pleasant maximum of 23°C (74°F), with an average of 12°C (54°F). The month sees around 59 mm (2.3 in) of precipitation over approximately 9 days, accompanied by high humidity levels at 83%. In contrast, September offers warmer weather, with temperatures varying from a minimum of 9°C (48°F) to a maximum of 29°C (84°F) and an average of 15°C (59°F). Precipitation decreases slightly to 52 mm (2.0 in) over just 5 days, and humidity drops to a more comfortable 66%. For a closer look at September's climate, you can check out Bandon weather in September.

May and October offer a transition in weather, with both months experiencing mild temperatures. In May, the average temperature hovers around 12°C (54°F) with a maximum of 23°C (74°F), while October's average is slightly higher at 13°C (55°F) with a maximum of 22°C (72°F). Both months see about 9 days of precipitation, but October receives a bit more rainfall at 74 mm (2.9 in) compared to May’s 59 mm (2.3 in). Additionally, humidity levels are higher in May at 83%, while October is more comfortable at 77%. For more insights into October weather conditions, check out Bandon weather in October.

May and November present distinct weather patterns. In May, temperatures range from a minimum of 5°C (41°F) to a maximum of 23°C (74°F), with an average of 12°C (54°F). The month experiences relatively mild conditions with 59 mm (2.3 in) of precipitation over about 9 days and a humidity level of 83%. In contrast, November sees cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 18°C (65°F), averaging around 11°C (52°F). This month is significantly wetter, receiving 162 mm (6.4 in) of rain spread over 13 days, alongside an increase in humidity to 87%. For more detailed insights, check out Bandon weather in November.

May and December present contrasting weather patterns, showcasing the transition from spring to winter. In May, temperatures range from a minimum of 5°C (41°F) to a comfortable maximum of 23°C (74°F), with an average of 12°C (54°F). The month sees moderate precipitation of 59 mm (2.3 in) spread over approximately 9 days, alongside a relatively high humidity level of 83%. In contrast, December experiences cooler temperatures, with a minimum of 2°C (37°F), an average of 9°C (49°F), and a maximum of 16°C (61°F). This month is notably wetter, recording 226 mm (8.9 in) of precipitation over 17 days, coupled with slightly higher humidity at 87%. For more detailed information, you can check Bandon weather in December.

Compare Bandon's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Bandon

May in Bandon is a refreshing transition into milder weather, showcasing a delightful blend of warmth and occasional rain. With temperatures beginning to rise compared to the cooler months, this month often ushers in the first hints of summer, making it a perfect time for residents and visitors alike to enjoy the great outdoors. However, the moderate humidity can create a unique coastal atmosphere, coupled with a bit of rain that keeps the landscape lush and vibrant. As you plan your activities, remember that the weather in May feels distinctively different from both the chill of winter and the heat of July. For a more detailed understanding of what to expect, explore our comprehensive guide on the Bandon Climate.