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May Weather in Ruston, United States

Last updated: June 24, 2025

In May, the average temperature in Ruston, United States is a comfortable 14°C (57°F), with a range that can dip to a cool 6°C (42°F) and peak at a warm 28°C (83°F). Expect some rainfall, as the area receives an average precipitation of 53 mm (2.1 in) over about 10 days, contributing to an average humidity of 84%. So, be prepared for both sun and showers!

May Temperature in Ruston

In May in Ruston, the average temperature is 14°C (57°F). Maximums can reach 28°C (83°F), while minimums can drop as low as 6°C (42°F). This variation in temperature makes Ruston an ideal destination for travelers looking to enjoy mild weather while exploring its attractions.

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

The chart illustrates May temperature patterns in Ruston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ruston, May typically has an average temperature of 14°C (57°F), with highs reaching up to 28°C (83°F) and lows dropping to around 6°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec434246505762676762534743
Data source: Temperature data for Ruston 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 Ruston

In Ruston in May, the precipitation amount is 53 mm (2.1 in) spread over a duration of 10 days.

May Precipitation Trends in Ruston

The chart displays monthly precipitation patterns in Ruston, 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 Ruston, May typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec169151116102534681283123167184
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Ruston

In Ruston in May, humidity is 84%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket wrapping around you, making outdoor activities feel stifling and requiring frequent breaks to cool off.

May Average Humidity in Ruston

This chart illustrates the average monthly humidity levels in Ruston, 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 Ruston is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%85%83%84%84%82%73%74%83%86%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ruston

In Ruston in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Ruston.

Maximum UV Index Levels in Ruston for May

The chart shows the monthly maximum UV Index (UVI) for Ruston 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 Ruston typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Ruston 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 Ruston Compares to Other Months

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

This table compares monthly weather conditions in Ruston, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)168 mm (6.6 inches)86%low
February Weather5°C (42°F)151 mm (6.0 inches)84%moderate
March Weather8°C (46°F)116 mm (4.6 inches)85%moderate
April Weather10°C (50°F)102 mm (4.0 inches)83%high
May Weather14°C (57°F)53 mm (2.1 inches)84%very high
June Weather17°C (62°F)46 mm (1.8 inches)84%very high
July Weather19°C (67°F)8 mm (0.3 inches)82%very high
August Weather20°C (68°F)11 mm (0.5 inches)73%very high
September Weather17°C (63°F)83 mm (3.3 inches)74%high
October Weather12°C (53°F)123 mm (4.9 inches)83%moderate
November Weather9°C (48°F)167 mm (6.6 inches)86%moderate
December Weather6°C (43°F)184 mm (7.2 inches)87%low

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