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May Weather in Kingston, United States

Last updated: June 24, 2025

In Kingston, United States, the average temperature in May hovers around 18°C (65°F), offering a comfortable climate for visitors. However, temperatures can vary widely, with a minimum of 0°C (32°F) and a maximum of 32°C (90°F). Expect some wet days, as 127 mm (5.0 in) of precipitation falls over approximately 14 days. Additionally, the average humidity is a high 81%, contributing to a lush and vibrant atmosphere.

May Temperature in Kingston

In May in Kingston, the average temperature is 18°C (65°F). Maximums can reach 32°C (90°F), and minimums can be as low as 0°C (32°F). This makes Kingston an ideal destination for travelers seeking a blend of warm days and cooler nights.

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

The chart illustrates May temperature patterns in Kingston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kingston, May typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (90°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec323644536572777470594338
Data source: Temperature data for Kingston 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 Kingston

In Kingston in May, the total precipitation amount is 127 mm (5.0 in), occurring over the course of 14 days.

May Precipitation Trends in Kingston

The chart displays monthly precipitation patterns in Kingston, 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 Kingston, May typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec81110123126127130109919110296104
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kingston

In Kingston in May, humidity is 81%. With an average temperature of 18°C (65°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier and the air thick and sultry—a challenging environment for traveling.

May Average Humidity in Kingston

This chart illustrates the average monthly humidity levels in Kingston, 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 Kingston is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%87%85%81%82%81%73%73%78%89%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kingston

In Kingston in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Kingston.

Maximum UV Index Levels in Kingston for May

The chart shows the monthly maximum UV Index (UVI) for Kingston 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 Kingston typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098643
Data source: Kingston 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 Kingston Compares to Other Months

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

This table compares monthly weather conditions in Kingston, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)81 mm (3.2 inches)88%moderate
February Weather2°C (37°F)109 mm (4.3 inches)88%moderate
March Weather7°C (44°F)123 mm (4.8 inches)87%high
April Weather12°C (53°F)126 mm (5.0 inches)85%very high
May Weather18°C (65°F)127 mm (5.0 inches)81%very high
June Weather22°C (73°F)130 mm (5.1 inches)82%very high
July Weather25°C (77°F)109 mm (4.3 inches)81%very high
August Weather24°C (75°F)91 mm (3.6 inches)73%very high
September Weather21°C (70°F)91 mm (3.6 inches)73%very high
October Weather15°C (59°F)102 mm (4.0 inches)78%high
November Weather6°C (43°F)96 mm (3.8 inches)89%moderate
December Weather3°C (38°F)104 mm (4.1 inches)87%moderate

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