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May Weather in Bethany, United States

Last updated: June 24, 2025

In Bethany, United States, the average temperature in May is a pleasant 19°C (66°F). However, temperatures can vary widely, with minimums dropping to 0°C (33°F) and maximums soaring up to 34°C (94°F). Expect 145 mm (5.7 in) of precipitation spread over 14 days, contributing to an average humidity level of 80%.

May Temperature in Bethany

In May in Bethany, the average temperature is 19°C (66°F), with maximums reaching 34°C (94°F) and minimums plummeting to as low as 0°C (33°F). Be prepared for a range of weather conditions while traveling this month.

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

The chart illustrates May temperature patterns in Bethany, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bethany, May typically has an average temperature of 19°C (66°F), with highs reaching up to 34°C (94°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec293243536575777470574236
Data source: Temperature data for Bethany 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 Bethany

In Bethany in May, the total precipitation amount is 145 mm (5.7 in) over a span of 14 days.

May Precipitation Trends in Bethany

The chart displays monthly precipitation patterns in Bethany, 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 Bethany, May typically receives around 145 mm (5.7 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec7878129129145114117109781237956
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Bethany

In Bethany in May humidity is 80%. With an average temperature of 19°C (66°F), this humidity feels like a warm, thick blanket wrapping around you, making outdoor activities feel more strenuous and sticky, which can ultimately dampen the experience of traveling.

May Average Humidity in Bethany

This chart illustrates the average monthly humidity levels in Bethany, 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 Bethany is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%84%83%80%83%82%83%79%79%88%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Bethany

In Bethany 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 Bethany.

Maximum UV Index Levels in Bethany for May

The chart shows the monthly maximum UV Index (UVI) for Bethany 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 Bethany typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Bethany 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 Bethany Compares to Other Months

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

This table compares monthly weather conditions in Bethany, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)78 mm (3.1 inches)84%moderate
February Weather0°C (32°F)78 mm (3.1 inches)82%moderate
March Weather6°C (44°F)129 mm (5.1 inches)84%high
April Weather11°C (53°F)129 mm (5.1 inches)83%very high
May Weather19°C (66°F)145 mm (5.7 inches)80%very high
June Weather24°C (75°F)114 mm (4.5 inches)83%extreme
July Weather25°C (78°F)117 mm (4.6 inches)82%very high
August Weather23°C (74°F)109 mm (4.3 inches)82%very high
September Weather21°C (71°F)78 mm (3.1 inches)79%very high
October Weather14°C (58°F)122 mm (4.8 inches)79%high
November Weather5°C (42°F)79 mm (3.1 inches)88%moderate
December Weather2°C (36°F)56 mm (2.2 inches)87%moderate

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