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May Weather in Meridian, United States

Last updated: June 24, 2025

In Meridian, United States, the average temperature in May hovers around 24°C (75°F), with a minimum of 8°C (47°F) and a maximum reaching 37°C (98°F). Expect 155 mm (6.1 in) of precipitation over 12 days, contributing to an average humidity level of 82%.

May Temperature in Meridian

In May in Meridian, the average temperature is 24°C (75°F), with maximums reaching up to 37°C (98°F) and minimums dipping as low as 8°C (47°F). This diverse temperature range makes Meridian an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Meridian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Meridian, May typically has an average temperature of 24°C (75°F), with highs reaching up to 37°C (98°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec485061667582868579685752
Data source: Temperature data for Meridian 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 Meridian

In Meridian in May, the total precipitation amount reaches 155 mm (6.1 in) over the course of 12 days.

May Precipitation Trends in Meridian

The chart displays monthly precipitation patterns in Meridian, 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 Meridian, May typically receives around 155 mm (6.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec50798281155805395741214446
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Meridian

In Meridian in May, humidity is 82%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making travel feel sticky and heavy on the skin, often requiring more frequent breaks and hydration.

May Average Humidity in Meridian

This chart illustrates the average monthly humidity levels in Meridian, 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 Meridian is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%78%77%78%82%78%69%63%66%73%84%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Meridian

In Meridian 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 Meridian.

Maximum UV Index Levels in Meridian for May

The chart shows the monthly maximum UV Index (UVI) for Meridian 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 Meridian typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101112111110864
Data source: Meridian 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 Meridian Compares to Other Months

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

This table compares monthly weather conditions in Meridian, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)50 mm (2.0 inches)78%moderate
February Weather10°C (50°F)78 mm (3.1 inches)78%high
March Weather16°C (61°F)82 mm (3.2 inches)77%very high
April Weather19°C (66°F)81 mm (3.2 inches)78%very high
May Weather24°C (75°F)155 mm (6.1 inches)82%extreme
June Weather28°C (82°F)80 mm (3.2 inches)78%extreme
July Weather30°C (86°F)53 mm (2.1 inches)69%extreme
August Weather30°C (85°F)95 mm (3.7 inches)63%extreme
September Weather26°C (79°F)74 mm (2.9 inches)66%very high
October Weather20°C (69°F)120 mm (4.7 inches)73%very high
November Weather14°C (58°F)44 mm (1.7 inches)84%high
December Weather11°C (53°F)46 mm (1.8 inches)87%moderate

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