May Weather in Magnolia, United States

Last updated: June 24, 2025

In May, the average temperature in Magnolia, United States hovers around 20°C (68°F), offering a pleasant climate. However, be prepared for a temperature range that can dip to a chilly 0°C (33°F) or soar to a warm 34°C (93°F). Expect 121 mm (4.8 in) of precipitation over 14 days, contributing to an average humidity of 82%. Whether you're enjoying the mild days or cozying up during the cooler nights, it's a month filled with atmospheric contrasts!

May Temperature in Magnolia

In May in Magnolia, the average temperature is 20°C (68°F). Maximum temperatures can reach 34°C (93°F), while minimum temperatures can drop as low as 0°C (33°F). Be prepared for a range of weather, and pack accordingly for your travels!

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

The chart illustrates May temperature patterns in Magnolia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Magnolia, May typically has an average temperature of 20°C (68°F), with highs reaching up to 34°C (93°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec374249576875797672614642
Data source: Temperature data for Magnolia 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 Magnolia

In Magnolia in May, the precipitation amount is 121 mm (4.8 in) over a span of 14 days.

May Precipitation Trends in Magnolia

The chart displays monthly precipitation patterns in Magnolia, 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 Magnolia, May typically receives around 121 mm (4.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec9616513914712114712911312511589125
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Magnolia

In Magnolia in May humidity is 82%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that makes traveling a bit sluggish but surprisingly refreshing, as long as you take breaks in shaded areas to cool off.

May Average Humidity in Magnolia

This chart illustrates the average monthly humidity levels in Magnolia, 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 Magnolia is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%82%83%83%80%74%71%78%88%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Magnolia

In Magnolia 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 Magnolia.

Maximum UV Index Levels in Magnolia for May

The chart shows the monthly maximum UV Index (UVI) for Magnolia 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 Magnolia typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109753
Data source: Magnolia 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 Magnolia Compares to Other Months

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

This table compares monthly weather conditions in Magnolia, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)96 mm (3.8 inches)87%moderate
February Weather5°C (42°F)165 mm (6.5 inches)86%moderate
March Weather10°C (50°F)139 mm (5.5 inches)86%high
April Weather14°C (57°F)147 mm (5.8 inches)82%very high
May Weather20°C (68°F)121 mm (4.8 inches)82%very high
June Weather24°C (75°F)147 mm (5.8 inches)83%extreme
July Weather26°C (79°F)128 mm (5.1 inches)80%extreme
August Weather25°C (77°F)113 mm (4.5 inches)74%very high
September Weather22°C (72°F)125 mm (4.9 inches)71%very high
October Weather16°C (61°F)115 mm (4.5 inches)78%high
November Weather8°C (46°F)89 mm (3.5 inches)88%moderate
December Weather6°C (43°F)125 mm (4.9 inches)88%moderate

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