May Weather in Yorktown, United States

Last updated: February 24, 2025

May in Yorktown, United States, is a tapestry of spring warmth and occasional rainfall, presenting maximum temperatures soaring up to 32°C (90°F) while balancing with a comfortable average of 20°C (67°F). The month experiences a refreshing dip to a minimum of 6°C (43°F), inviting cool evenings. Rainfall is substantial, with 107 mm (4.2 in) of precipitation over 11 days, leading to a humidity level of 80%, creating a lush and vibrant landscape. This blend of warmth and moisture is ideal for enjoying the blooming beauty of the season!

May Temperature in Yorktown

As May unfolds in Yorktown, the temperatures rise significantly, marking a vibrant transition into late spring. With minimums settling at 6°C (43°F) and averages reaching a delightful 20°C (67°F), residents can finally shed their winter layers. The warmth culminates in maximums soaring to 32°C (90°F), offering plenty of opportunities for outdoor activities and enjoyment of nature's blossoming beauty. This month showcases a notable upward trend in temperature compared to the preceding months, indicating an inviting atmosphere perfect for picnics, barbeques, and outdoor adventures. The sweet embrace of May’s warmth truly captivates the spirit, promising longer days filled with sunshine and comfort.

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

The chart illustrates May temperature patterns in Yorktown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414549586775807975665246
Data source: Temperature data for Yorktown generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Yorktown

In May, Yorktown experiences a noticeable uptick in precipitation, with 107 mm (4.2 in) of rainfall spread across 11 days. This marks an increase from the previous month of April, which saw slightly less rain at 103 mm over the same number of days. As spring fully settles in, May's rainfall contributes to the lush greenery of the area, supporting the vibrant landscape that characterizes this time of year. Interestingly, the data suggests that May typically features one of the higher precipitation amounts, reflecting a trend that continues into the wetter summer months, particularly July and August, where rainfall peaks. This gradual increase in precipitation throughout the spring leads naturally into the lush and often humid conditions of summer, setting the stage for Yorktown's rich seasonal changes.

May Precipitation Trends in Yorktown

The chart displays monthly precipitation patterns in Yorktown, 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.
JanFebMarAprMayJunJulAugSepOctNovDec98135981031079912515013011186106
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Yorktown

In Yorktown, United States, May ushers in the transition towards warmer weather, characterized by a noticeable drop in humidity levels, which settle at a comfortable 80%. This gradual decrease from the winter months—where humidity hovers around 84% in January and February—marks the tail end of a humid spring. As the months progress towards summer, the humidity begins to inch back up, reaching 82% in June, illustrating a cyclical pattern in the region's climate. This soothing blend of milder humidity in May makes it an appealing time for outdoor activities, as residents and visitors alike can enjoy the freshness of spring before the humidity rises again in the peak of summer.

May Average Humidity in Yorktown

This chart illustrates the average monthly humidity levels in Yorktown, 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%83%82%81%80%82%81%81%78%80%84%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Yorktown

As the seasons change in Yorktown, the UV Index reflects a clear upward trend, particularly from late winter through early summer. January starts off with a moderate UV Index of 3, but by February it jumps to 6, heralding a shift to high exposure. This upward trajectory continues, peaking in May with a very high UV Index of 10, which means a burn can occur in as little as 15 minutes. This intensity is matched in June, and it doesn't let up until the heat of summer in July, when it reaches an extreme level of 11. The pattern indicates that as summer approaches, the need for sun protection becomes increasingly critical. To stay informed and plan appropriately for daily sun exposure, check the latest updates on the Yorktown UV Index.

Maximum UV Index Levels in Yorktown for May

The chart shows the monthly maximum UV Index (UVI) for Yorktown 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.
JanFebMarAprMayJunJulAugSepOctNovDec3679101011108853
Data source: Yorktown 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 Yorktown

As May unfolds in Yorktown, residents revel in the sunniest days of the year, with an impressive 315 hours of sunshine. This marks a significant increase from 292 hours in April, indicating a clear trend of rising daylight as spring gives way to summer. Transitioning from the early months, where sunlight is limited—166 hours in January and 185 hours in February—Yorktown experiences a steady ascent in sunshine hours, peaking with July's abundant 353 hours. As the year progresses, the decline in sunlight begins subtly, yet May stands out as a vibrant precursor to the long, sunlit days of summer, enriching the community's outdoor activities and bloom-filled landscapes.

Monthly Sunshine Duration in Yorktown: May Highlighted

The May sunshine duration represents the total number of hours Yorktown 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.
JanFebMarAprMayJunJulAugSepOctNovDec166h185h263h292h315h331h353h331h292h262h228h200h
Data source: Yorktown May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Yorktown During May

In May, Yorktown experiences a 49% chance of sunny weather, making it a delightful spring month as the region transitions towards summertime. While slightly below the average April sunshine of 55%, May holds its own against the earlier months like January and March, which register 50% and 45% respectively. Interestingly, the likelihood of sun decreases through the early summer months, with June and July dipping to 41% and maintaining 49%, suggesting that May might still offer a pleasant balance before the heat arrives. As summer approaches, the trend in Yorktown sees a fluctuation of sunny days, but May stands as a perfect opportunity to enjoy the outdoors before the more humid months settle in.

Percentage of Sunny Days in May in Yorktown

The chart illustrates the percentage of sunny days in Yorktown 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 Yorktown experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%33%45%55%49%41%49%44%59%45%60%45%
Data source: Yorktown May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Yorktown in May

As spring blooms into summer, Yorktown experiences a noticeable increase in daylight hours, particularly in May, when the sun graces the skies for 14 hours each day. This trend of elongating daylight begins in January with only 9 hours, gradually ascending to 11 hours in March and 13 hours by April. Following May, daylight remains consistent at 14 hours through June and July, offering ample time for outdoor activities and exploration. As summer wanes into fall, daylight begins to recede, tapering off to 12 hours in September and returning to 10 hours by November. This annual rhythm of light not only marks the changing seasons but also encourages a vibrant outdoor lifestyle throughout the warmer months.

Average Daylight Hours in Yorktown for May

The chart illustrates the variation in daylight duration in Yorktown throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 54m10h 49m11h 59m13h 10m14h 10m14h 40m14h 23m13h 30m12h 22m11h 11m10h 9m9h 37m
Data source: Yorktown daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Yorktown

In Yorktown, United States, the month of May experiences an average wind speed of 4.2 m/s (approximately 9 mph), marking a slight dip from the 4.7 m/s (11 mph) recorded in the preceding months of March and April. This trend of decreasing wind speeds continues into the early summer, with June and July both averaging slightly lower at 4.0 m/s and 3.8 m/s, respectively. Throughout the year, the wind speeds demonstrate a general decline as the summer progresses, peaking in the late winter and early spring months. This gradual transition to calmer winds in May heralds a change in the local climate, suggesting a shift towards more tranquil summer days, making it an ideal time for outdoor activities and leisurely strolls along the Yorktown waterfront.

Average May Wind Speed in Yorktown

The chart displays monthly wind speed patterns in Yorktown, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.45.34.74.74.2 m/s4.03.83.24.14.64.84.3
Data source: Yorktown May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Yorktown Compares to Other Months

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

May and January present stark contrasts in weather. In May, temperatures range from a minimum of 6°C (43°F) to a maximum of 32°C (90°F), with an average of 20°C (67°F), creating a warm and pleasant climate. The month experiences about 107 mm (4.2 in) of precipitation over roughly 11 days and maintains a humidity level of 80%. Conversely, January exhibits much chillier conditions, with temperatures ranging from a minimum of -12°C (12°F) to a maximum of 19°C (67°F) and an average of just 5°C (41°F). The precipitation in January is slightly less, at 98 mm (3.9 in), occurring over 9 days, but the humidity is marginally higher at 84%. For those interested in deeper insights, you can find more information on Yorktown weather in January.

When comparing the weather in May and February, it's clear that May offers much warmer temperatures, with an average of 20°C (67°F), compared to February's cooler average of 7°C (45°F). May's maximum temperature can soar to 32°C (90°F), while February peaks at a much milder 20°C (68°F). However, February experiences slightly more precipitation, totaling 135 mm (5.3 in) over 12 days, as opposed to May's 107 mm (4.2 in) across 11 days. Humidity levels are comparable, with May at 80% and February slightly higher at 83%. For more specific insights into February weather, you can check Yorktown weather in February.

When comparing March and May weather, one can notice distinct differences in temperature and overall climate. In May, temperatures range from a minimum of 6°C (43°F) to a maximum of 32°C (90°F), with an average of 20°C (67°F). In contrast, March experiences much cooler temperatures, with a minimum of -3°C (28°F) and a maximum of 25°C (76°F), averaging only 9°C (49°F). Precipitation levels are somewhat comparable, with May receiving 107 mm (4.2 in) over 11 days and March seeing 98 mm (3.9 in) across 10 days. Humidity also remains high in both months, though slightly more so in March at 82%, compared to May's 80%. For a closer look at March weather specifics, you can check Yorktown weather in March.

In comparing the weather of May and April, May generally experiences warmer temperatures with a minimum of 6°C (43°F), an average of 20°C (67°F), and a maximum reaching 32°C (90°F). In contrast, April starts off cooler, with a minimum of 2°C (36°F) and an average temperature of 15°C (59°F), peaking at 27°C (81°F). Both months have similar levels of precipitation, with May seeing 107 mm (4.2 in) and April at 103 mm (4.0 in), and both months have rain on approximately 11 days. Humidity is slightly lower in May at 80% compared to April's 81%. For more detailed insights, you can check Yorktown weather in April.

May and June exhibit similar maximum temperatures, both reaching up to 32°C (90°F), but June tends to be warmer overall with an average temperature of 24°C (76°F) compared to May's 20°C (67°F). While May starts with cooler nights, with minimum temperatures of 6°C (43°F), June has a milder minimum of 13°C (57°F). Precipitation levels are closely matched in both months, with May receiving 107 mm (4.2 in) and June slightly less at 99 mm (3.9 in), and both months experiencing rain on around 11 days. Humidity remains high, rising slightly from 80% in May to 82% in June. For more detailed information on June weather, check out Yorktown weather in June.

May and July weather showcase significant differences, particularly in temperature. In May, temperatures range from a cool 6°C (43°F) to a warm 32°C (90°F), averaging around 20°C (67°F). The month experiences moderate rainfall with 107 mm (4.2 in) of precipitation over 11 days and a humidity level of 80%. In contrast, July sees much warmer conditions, with minimum temperatures starting at 20°C (69°F) and peaking at 35°C (96°F), averaging 27°C (81°F). Rainfall increases slightly to 125 mm (4.9 in) over 12 days, while humidity remains steady at 81%. For those curious about the specifics of July weather, you can explore more details here: Yorktown weather in July.

May and August present distinct weather patterns. In May, temperatures range from a minimum of 6°C (43°F) to a maximum of 32°C (90°F), with an average of 20°C (67°F). The month sees a considerable amount of precipitation, totaling 107 mm (4.2 in) over 11 days, and humidity levels hover around 80%. In contrast, August experiences higher temperatures, with a minimum of 19°C (66°F) and a maximum of 33°C (92°F), averaging 26°C (79°F). Precipitation increases to 150 mm (5.9 in) over 14 days, with humidity slightly elevated at 81%. For more detailed weather insights, check out Yorktown weather in August.

May and September offer contrasting yet enjoyable weather as spring transitions into autumn. In May, temperatures range from a cool 6°C (43°F) to a warm 32°C (90°F), with an average of 20°C (67°F), and the month experiences around 107 mm (4.2 in) of precipitation over 11 days, alongside higher humidity at 80%. In comparison, September boasts milder temperatures, with a minimum of 14°C (58°F), an average of 24°C (75°F), and a maximum of 32°C (89°F). It also sees an increase in precipitation to 130 mm (5.1 in) over 10 days, but with slightly lower humidity at 78%. For those interested in more detailed weather patterns, check out Yorktown weather in September.

May and October exhibit similar weather patterns, but with some distinct differences. In May, temperatures can range from a cool minimum of 6°C (43°F) to a warm maximum of 32°C (90°F), with an average temperature of 20°C (67°F). October, on the other hand, sees slightly higher minimum temperatures at 7°C (45°F) and a more moderate maximum of 29°C (85°F), with an average of 19°C (66°F). Both months experience comparable precipitation levels—with May having 107 mm (4.2 in) over 11 days and October recording 110 mm (4.3 in) over 10 days—while humidity remains constant at around 80%. For more specific information, you can check Yorktown weather in October.

May and November present distinct differences in weather patterns. In May, temperatures range significantly from a minimum of 6°C (43°F) at night to a warm average of 20°C (67°F), peaking at 32°C (90°F) during the day. This month also sees a higher level of precipitation, with an average of 107 mm (4.2 in) over about 11 days, contributing to a humid atmosphere at 80%.

In contrast, November is much cooler, with temperatures dropping to a minimum of 0°C (33°F) and an average of 11°C (53°F), reaching a maximum of 25°C (78°F). Precipitation decreases slightly to 86 mm (3.4 in) over 8 days, and humidity remains relatively high at 84%. For a closer look at weather conditions during November, visit Yorktown weather in November.

In May, temperatures in Yorktown range from a pleasant 6°C (43°F) at night to a warm 32°C (90°F) during the day, with an average temperature of 20°C (67°F). The month experiences about 107 mm (4.2 in) of rain over approximately 11 days, accompanied by humidity levels around 80%. In contrast, December brings much cooler conditions, with temperatures hitting a minimum of -5°C (23°F) and an average of 8°C (46°F), peaking at 20°C (68°F). Despite similar precipitation levels of 106 mm (4.2 in) over the same number of days, December's humidity is slightly higher at 84%. For more details, check out Yorktown weather in December.

Compare Yorktown's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Yorktown

As May unfolds in Yorktown, the weather presents a delightful transition from the chilly grips of spring to the warmth of summer. With temperatures steadily rising, residents can expect an inviting average of 20°C (67°F) that gently nudges towards the occasional peak of 32°C (90°F). This month is characterized by higher humidity levels and a notable increase in rainfall, with approximately 107 mm falling over about 11 days. The shift in climate dynamics not only enhances the lush beauty of the landscape but also invites outdoor activities and explorations. For a complete understanding of Yorktown's settling weather patterns, check out Yorktown Climate.