May Weather in Sterlington, United States

Last updated: June 24, 2025

In May, the average temperature in Sterlington, United States hovers around 23°C (74°F), making it a comfortable time to visit. Temperatures can range from a chilly 8°C (46°F) to a warm 34°C (94°F), so be prepared for varying conditions. Expect approximately 135 mm (5.3 in) of precipitation over about 13 days, and keep in mind the average humidity is a high 83%.

May Temperature in Sterlington

In May, in Sterlington, the average temperature is 23°C (74°F), with maximums that can reach 34°C (94°F) and minimums as low as 8°C (46°F). This diverse range of temperatures makes Sterlington an ideal destination for travelers seeking both warm and cooler experiences during their visit.

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

The chart illustrates May temperature patterns in Sterlington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sterlington, May typically has an average temperature of 23°C (74°F), with highs reaching up to 34°C (94°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec485161657480838279685552
Data source: Temperature data for Sterlington 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 Sterlington

In Sterlington in May, the precipitation amount is 135 mm (5.3 in) over the course of 13 days.

May Precipitation Trends in Sterlington

The chart displays monthly precipitation patterns in Sterlington, 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 Sterlington, May typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec12719415818213511798937814185117
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sterlington

In Sterlington in May humidity is 83%. With an average temperature of 23°C (74°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier, and leaving you constantly in search of a cool breeze or shade while exploring.

May Average Humidity in Sterlington

This chart illustrates the average monthly humidity levels in Sterlington, 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 Sterlington is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%80%82%83%80%80%75%73%76%84%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Sterlington

In Sterlington 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 Sterlington.

Maximum UV Index Levels in Sterlington for May

The chart shows the monthly maximum UV Index (UVI) for Sterlington 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 Sterlington typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47811111212119864
Data source: Sterlington 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 Sterlington Compares to Other Months

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

This table compares monthly weather conditions in Sterlington, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)127 mm (5.0 inches)84%moderate
February Weather11°C (52°F)194 mm (7.6 inches)83%high
March Weather16°C (61°F)158 mm (6.2 inches)80%very high
April Weather18°C (65°F)182 mm (7.2 inches)82%extreme
May Weather23°C (74°F)135 mm (5.3 inches)83%extreme
June Weather27°C (80°F)117 mm (4.6 inches)80%extreme
July Weather28°C (83°F)98 mm (3.9 inches)80%extreme
August Weather28°C (83°F)93 mm (3.7 inches)75%extreme
September Weather26°C (79°F)78 mm (3.1 inches)73%very high
October Weather20°C (68°F)141 mm (5.6 inches)76%very high
November Weather13°C (55°F)85 mm (3.3 inches)84%high
December Weather11°C (52°F)117 mm (4.6 inches)88%moderate

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