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May Weather in Vineyard, United States

Last updated: June 24, 2025

In May, the average temperature in Vineyard, United States is a mild 13°C (56°F). However, temperatures can swing dramatically, with a minimum of -3°C (27°F) and a maximum reaching 32°C (91°F). During this month, expect approximately 41 mm (1.6 in) of precipitation over 7 days, paired with an average humidity of 62%.

May Temperature in Vineyard

In May in Vineyard, the average temperature is 13°C (56°F). Maximum temperatures can reach 32°C (91°F), while the minimum can dip as low as -3°C (27°F). Expect a wide range of weather conditions, so be prepared for both warm and chilly experiences during your travels.

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

The chart illustrates May temperature patterns in Vineyard, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vineyard, May typically has an average temperature of 13°C (56°F), with highs reaching up to 32°C (91°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec252937455670787565483826
Data source: Temperature data for Vineyard 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 Vineyard

In Vineyard in May, the precipitation amount is 41 mm (1.6 in) spread over a duration of 7 days.

May Precipitation Trends in Vineyard

The chart displays monthly precipitation patterns in Vineyard, 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. In Vineyard, May typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec57605749411091323343350
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Vineyard

In Vineyard in May, humidity is 62%. With an average temperature of 13°C (56°F), this humidity feels like a chill in the air that adds a touch of dampness to your travels, making it essential to dress in layers for comfort while exploring the sights.

May Average Humidity in Vineyard

This chart illustrates the average monthly humidity levels in Vineyard, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Vineyard is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%92%84%75%62%56%44%37%46%67%84%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Vineyard

In Vineyard in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Vineyard.

Maximum UV Index Levels in Vineyard for May

The chart shows the monthly maximum UV Index (UVI) for Vineyard 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. In May, the maximum UV index in Vineyard typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46911111212119753
Data source: Vineyard 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.

How May Weather in Vineyard Compares to Other Months

Weather in Vineyard varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Vineyard, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Vineyard, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)57 mm (2.2 inches)91%moderate
February Weather-2°C (29°F)60 mm (2.4 inches)92%high
March Weather3°C (37°F)57 mm (2.2 inches)84%very high
April Weather7°C (45°F)49 mm (1.9 inches)74%extreme
May Weather13°C (56°F)41 mm (1.6 inches)62%extreme
June Weather21°C (70°F)10 mm (0.4 inches)56%extreme
July Weather25°C (78°F)9 mm (0.4 inches)44%extreme
August Weather24°C (76°F)12 mm (0.5 inches)37%extreme
September Weather19°C (66°F)23 mm (0.9 inches)46%very high
October Weather9°C (48°F)34 mm (1.4 inches)67%high
November Weather3°C (38°F)33 mm (1.3 inches)84%moderate
December Weather-3°C (26°F)50 mm (2.0 inches)88%moderate

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