May Weather in Avalon, United States

Last updated: February 24, 2025

May in Avalon, United States, presents a delightful blend of mild temperatures and refreshing showers. With a maximum temperature peaking at 25°C (77°F) and an average of 15°C (60°F), residents and visitors can enjoy pleasant days outdoors. However, a minimum of 5°C (40°F) reminds us that evenings can still be cool. The month brings 118 mm (4.6 in) of precipitation over 11 days, contributing to lush landscapes and vibrant blooms. Coupled with a relatively high humidity level of 74%, May encapsulates the essence of spring, inviting you to soak in the revitalizing atmosphere.

May Temperature in Avalon

The month of May in Avalon, United States, ushers in a noticeable warmth as spring fully settles in. With average temperatures rising to 15°C (60°F), residents revel in the pleasant conditions, which see a minimum of 5°C (40°F) and a maximum reaching 25°C (77°F). This marks a clear upward trend from the cooler months of April, where temperatures ranged from 2°C (35°F) to 22°C (73°F). As May progresses, days grow increasingly balmy, inviting outdoor activities and vibrant blooms, making it a delightful transition into summer. The gradual warming from the frigid depths of winter brings a refreshing and invigorating atmosphere, setting the stage for the approaching heat of June.

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

The chart illustrates May temperature patterns in Avalon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec394144526070777672645244
Data source: Temperature data for Avalon 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 Avalon

In Avalon, May marks a notable increase in precipitation, with 118 mm (4.6 in) recorded over 11 days—the highest for this month within the calendar year. This surge reflects a transition into a wetter season, following April's 91 mm (3.6 in). As spring blossoms, these frequent showers contribute to lush landscapes, contrasting the drier conditions typically seen in June, which averages only 68 mm (2.7 in). Interestingly, the overall trend shows that May often stands out as a pivotal month, not just for rainfall amounts but also as a precursor to the summer deluge in July, where Avalon receives 116 mm (4.6 in). With each passing year, these patterns paint a vivid picture of the region's climate dynamics, highlighting May as a key player in Avalon's annual precipitation narrative.

May Precipitation Trends in Avalon

The chart displays monthly precipitation patterns in Avalon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7610710491118691169810913690115
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Avalon

In Avalon, United States, May marks a noticeable transition in humidity levels, dropping to 74%—the lowest for the year. This decline follows a steady decrease from 83% in January down to 79% in April, indicating a seasonal shift as warmer months approach. While June sees a slight uptick back to 77%, the overall trend suggests that spring brings a refreshing drop in humidity, making May an inviting time for outdoor activities. As the year progresses, humidity levels tend to fluctuate but often remain within a range that keeps Avalon comfortably humid, particularly in the summer months.

May Average Humidity in Avalon

This chart illustrates the average monthly humidity levels in Avalon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%81%79%74%77%76%77%74%75%80%81%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Avalon

As spring unfolds in Avalon, the UV Index reaches a notable peak during May, marking a transition into the summer months with an index value of 10. This very high rating indicates that sun exposure can lead to skin burning in as little as 15 minutes, emphasizing the importance of protective measures. Comparatively, earlier months see a gradual climb from a moderate index of 3 in January to 9 in April, showcasing an increasing intensity of summer sunlight. In June and continuing through August, the UV levels remain consistent at 10, creating an extended period of high sun exposure risk. As the warm season progresses into September, the index slightly dips to 8 but remains very high, before tapering off in the cooler months. Understanding these trends is crucial for making informed decisions about sun safety in Avalon. For more details, visit Avalon UV Index.

Maximum UV Index Levels in Avalon for May

The chart shows the monthly maximum UV Index (UVI) for Avalon 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.
JanFebMarAprMayJunJulAugSepOctNovDec3569101010108743
Data source: Avalon 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 Avalon

In Avalon, United States, the month of May shines brightly, boasting an impressive 308 hours of sunlight, marking the peak of spring and the cusp of summer. As the year progresses, daylight steadily increases, with March and April also enjoying significant sun, accumulating 262 and 272 hours, respectively. The trend continues with June and July, reaching a dazzling 340 and 362 hours of sunshine, making these months ideal for outdoor activities. However, as summer wanes into August, the sunlight begins to taper off, drawing a gradual decline through the fall to 228 hours in November. This ebb and flow of sunlight not only highlights the beauty of seasonal transitions but also invites residents and visitors alike to embrace each sun-soaked moment in this charming coastal town.

Monthly Sunshine Duration in Avalon: May Highlighted

The May sunshine duration represents the total number of hours Avalon 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.
JanFebMarAprMayJunJulAugSepOctNovDec158h182h262h272h308h340h362h330h289h247h228h188h
Data source: Avalon May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Avalon During May

In Avalon, May presents a moderate chance of sunny weather, typically hovering around 47%. While this is slightly below the spring average, it still maintains a balance with the preceding month of April at 49%. Notably, as we move into late spring and summer, the probability of sunshine begins to rise, peaking in July at 55%. This trend suggests that while May may not guarantee abundant sunshine, the days are inching closer to the sunnier months ahead. As such, it's a great time to enjoy the blooming scenery, even if the skies may not always be clear.

Percentage of Sunny Days in May in Avalon

The chart illustrates the percentage of sunny days in Avalon 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 Avalon experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%29%54%49%47%44%55%37%56%47%55%37%
Data source: Avalon May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Avalon in May

As the calendar turns to May, residents of Avalon, United States, bask in an inviting 14 hours of daylight, marking a peak in the spring's embrace. This month signals the transition from the longer nights of winter, with daylight increasing steadily from just 9 hours in January to the vibrant days of spring and summer. Following a growth spurt from 11 hours in March to 13 in April, May not only maintains this generous exposure to sunlight but also sets the stage for the full summer experience, where June and July continue to enjoy the same abundant daylight. As summer approaches, this extended daylight fosters an energizing atmosphere, perfect for outdoor activities and enjoying the natural beauty of the season. The gradual decline that follows in August and September reminds us of the cyclical nature of light, but for now, May shines bright, inviting all to revel in its warmth.

Average Daylight Hours in Avalon for May

The chart illustrates the variation in daylight duration in Avalon throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 46m10h 44m11h 58m13h 15m14h 19m14h 51m14h 33m13h 36m12h 23m11h 7m10h 1m9h 27m
Data source: Avalon daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Avalon

As May unfolds in Avalon, the gentle breezes begin to whisper a transition, as the average wind speed drops to 5.3 m/s (12 mph). This marks a noticeable decline from the earlier months, particularly from February's peak of 6.8 m/s (15 mph). While January through April showcase a consistent flow of winds ranging between 5.9 to 6.8 m/s, May signals the onset of calmer conditions that linger through the summer months. With each passing month, the winds gradually mellow, reaching their lowest in August at 4.0 m/s (9 mph). This trend suggests a shift in Avalon’s seasonal rhythms, inviting residents and visitors alike to enjoy the tranquil charm of late spring while keeping an eye on the skies for the breezy returns that autumn is likely to bring.

Average May Wind Speed in Avalon

The chart displays monthly wind speed patterns in Avalon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.06.86.25.95.3 m/s5.04.74.05.56.06.55.5
Data source: Avalon May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Avalon Compares to Other Months

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

May and January present contrasting weather conditions, highlighting the transition from winter to spring. In May, temperatures are much milder, with a minimum of 5°C (40°F) and an average of 15°C (60°F), reaching a maximum of 25°C (77°F). The month experiences higher humidity at 74% and more rainfall, averaging 118 mm over 11 days. In stark contrast, January features much colder temperatures, with lows dropping to -12°C (12°F) and an average of just 4°C (39°F), peaking at a maximum of 16°C (61°F). While January is drier with only 75 mm of precipitation over 9 days, it has higher humidity at 83%. To explore more details about January weather, visit Avalon weather in January.

May and February present stark contrasts in weather conditions. In May, temperatures see a pleasant rise, ranging from a minimum of 5°C (40°F) to a comfortable maximum of 25°C (77°F), with an average of 15°C (60°F). The month experiences about 118 mm (4.6 inches) of precipitation over 11 days and a humidity level of 74%. In comparison, February is much colder, with temperatures dipping as low as -11°C (13°F) and peaking at 14°C (57°F), averaging around 5°C (41°F). Despite slightly lower precipitation levels at 107 mm (4.2 inches) and 12 days of rainfall, February's humidity is notably higher at 82%. For a more detailed look at February weather, you can check Avalon weather in February.

In comparing the weather of May and March, May tends to be significantly warmer, with average temperatures ranging from a minimum of 5°C (40°F) to a maximum of 25°C (77°F), while March experiences a chillier average, with temperatures ranging from a minimum of -5°C (24°F) to a maximum of 18°C (65°F). Additionally, May has slightly higher precipitation, totaling 118 mm (4.6 in) across 11 wet days, compared to March's 103 mm (4.1 in) over 10 days. Despite May's warmer temperatures, March has a higher humidity level at 81%, compared to May's 74%. For a more detailed look at the conditions during this month, you can check Avalon weather in March.

When comparing the weather in May to that of April, it’s clear that May is generally warmer and wetter. In April, temperatures range from a minimum of 2°C (35°F) to a maximum of 22°C (73°F), with an average of 11°C (52°F). In contrast, May sees temperatures starting at a minimum of 5°C (40°F) and reaching up to 25°C (77°F), with an average of 15°C (60°F). Additionally, while both months experience precipitation on 11 days, May receives more rainfall at 118 mm (4.6 in) compared to April's 91 mm (3.6 in). Despite a slight decrease in humidity from April's 79% to May's 74%, the overall weather in May feels warmer and more humid. For a detailed look at April's weather conditions, you can visit Avalon weather in April.

May and June exhibit a notable transition in weather patterns. In May, temperatures range from a chilly minimum of 5°C (40°F) to a comfortable average of 15°C (60°F), peaking at a warm maximum of 25°C (77°F). The month sees significant rainfall, with 118 mm (4.6 in) spread over 11 days, resulting in a humidity level of 74%. In contrast, June brings warmer conditions, with temperatures starting at a minimum of 12°C (54°F), averaging 21°C (70°F), and reaching up to 28°C (83°F). Rainfall decreases to 68 mm (2.7 in) over just 8 days, and humidity rises slightly to 77%. Thus, June offers a more pleasant and drier climate compared to the wetter and cooler May. For more detailed information, you can check Avalon weather in June.

The weather in May is characterized by cooler temperatures, with a minimum of 5°C (40°F) and an average of 15°C (60°F), making it a more temperate month compared to July, which experiences warmer conditions with minimum temperatures around 19°C (66°F) and an average of 25°C (77°F). While both months see similar levels of precipitation—118 mm (4.6 in) in May and 116 mm (4.6 in) in July—May tends to have slightly more rainy days, averaging 11 days compared to July's 10. Additionally, humidity levels are fairly comparable, with May at 74% and July slightly higher at 76%. For those interested in more specific details about July weather, you can check out Avalon weather in July.

May and August present quite different weather profiles. In May, temperatures range from a chilly minimum of 5°C (40°F) to a pleasant maximum of 25°C (77°F), with an average of 15°C (60°F). This month typically sees about 118 mm (4.6 in) of precipitation spread over 11 days, contributing to a relatively high humidity of 74%. In contrast, August is markedly warmer, with temperatures starting at a minimum of 18°C (65°F) and reaching an average of 25°C (76°F), peaking at 29°C (84°F). Precipitation in August is slightly lower at 98 mm (3.9 in) but occurs over 12 days, resulting in a slightly elevated humidity of 77%. For more detailed insights, check out Avalon weather in August.

May and September exhibit distinctly different weather patterns. In May, temperatures range from a chilly minimum of 5°C (40°F) to a pleasant maximum of 25°C (77°F), with an average of 15°C (60°F). The month sees significant rainfall, totaling 118 mm (4.6 in) over 11 days, contributing to a high humidity level of 74%. In contrast, September enjoys milder conditions, with minimum temperatures at 14°C (57°F) and highs reaching 29°C (84°F), averaging around 22°C (72°F). Rainfall decreases slightly to 109 mm (4.3 in) over 9 days, while humidity remains the same at 74%. For more details on September conditions, check out Avalon weather in September.

In comparing the weather in May and October, we notice that both months experience mild temperatures, although October tends to be slightly warmer on average. May's temperatures range from a minimum of 5°C (40°F) to a maximum of 25°C (77°F), while October sees a minimum of 7°C (45°F) and a maximum of 27°C (81°F). Precipitation levels are relatively close, with May receiving 118 mm (4.6 in) over 11 days and October recording 136 mm (5.4 in) over just 9 days. Humidity levels remain similar, with May at 74% and October slightly higher at 75%. For more detailed insights on the conditions during October, you can check Avalon weather in October.

May and November showcase notable differences in weather patterns. In May, temperatures range from a minimum of 5°C (40°F) to a maximum of 25°C (77°F), with an average of 15°C (60°F), creating a mild and pleasant atmosphere. The month also experiences higher precipitation, totaling 118 mm (4.6 in) over about 11 days, accompanied by a humidity level of 74%. In contrast, November temperatures dip lower, starting at -3°C (28°F) and peaking at 21°C (70°F) with an average of 11°C (52°F). This month sees less rainfall, accumulating 90 mm (3.5 in) over just 8 days, while humidity slightly increases to 80%. For more insights on weather conditions in November, check out Avalon weather in November.

May and December present quite distinct weather profiles. In May, temperatures range from a mild 5°C (40°F) at night to a warm 25°C (77°F) during the day, with an average of 15°C (60°F). Although it is relatively humid at 74%, May experiences considerable rainfall with 118 mm (4.6 inches) over 11 days. Conversely, December sees a chillier climate with temperatures dipping down to -7°C (20°F) at night and averaging 7°C (44°F), peaking at 18°C (64°F). The precipitation is slightly lower at 115 mm (4.5 inches) over the same number of rainy days, but humidity is higher at 81%. For those interested in more specifics, check out Avalon weather in December.

Compare Avalon's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Avalon

As spring comes into full swing, Avalon experiences a delightful transition in May, with temperatures warming up significantly compared to earlier months. The average temperature climbs to a comfortable 15°C (60°F), offering a pleasant backdrop for outdoor activities. However, the month is also characterized by increased precipitation, as rain showers can disrupt sunny days, leading to a total of about 118 mm (4.6 in) over 11 days. With humidity levels sitting at a moderate 74%, May is a time of refreshing breezes that can sometimes add a touch of dampness to the air. Overall, this month marks a charming shift from the cooler, drier days of April, making it a wonderful time to enjoy the beauty of Avalon. For more insights into the climate, visit Avalon Climate.