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May Weather in Butner, United States

Last updated: June 24, 2025

In May, the average temperature in Butner, United States is a comfortable 21°C (70°F). Expect a minimum of 4°C (39°F) and a balmy maximum of 36°C (97°F). With an average humidity of 82%, the air can feel quite humid, and you can anticipate 117 mm (4.6 in) of precipitation over approximately 12 days. 🌧️

May Temperature in Butner

In May in Butner, the average temperature is 21°C (70°F). Maximum temperatures can reach 36°C (97°F), while minimums can drop to as low as 4°C (39°F). This diverse temperature range makes Butner an ideal destination for travelers looking to enjoy both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Butner, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Butner, May typically has an average temperature of 21°C (70°F), with highs reaching up to 36°C (97°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec424752616975807873645046
Data source: Temperature data for Butner 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 Butner

In Butner in May, the total precipitation amount is 117 mm (4.6 in), occurring over a span of 12 days.

May Precipitation Trends in Butner

The chart displays monthly precipitation patterns in Butner, 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 Butner, May typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec861178311611712311314311210179103
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Butner

In Butner in May, humidity is 82%. With an average temperature of 21°C (70°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort for travelers, making outdoor activities less enjoyable and requiring frequent breaks for hydration.

May Average Humidity in Butner

This chart illustrates the average monthly humidity levels in Butner, 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 Butner is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%84%82%83%83%79%77%75%81%87%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Butner

In Butner 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 Butner.

Maximum UV Index Levels in Butner for May

The chart shows the monthly maximum UV Index (UVI) for Butner 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 Butner typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710111111109853
Data source: Butner 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 Butner Compares to Other Months

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

This table compares monthly weather conditions in Butner, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)86 mm (3.4 inches)84%moderate
February Weather8°C (47°F)117 mm (4.6 inches)84%high
March Weather11°C (52°F)83 mm (3.3 inches)84%high
April Weather16°C (61°F)116 mm (4.5 inches)82%very high
May Weather21°C (70°F)117 mm (4.6 inches)82%extreme
June Weather24°C (76°F)123 mm (4.8 inches)83%extreme
July Weather27°C (80°F)113 mm (4.4 inches)79%extreme
August Weather26°C (78°F)142 mm (5.6 inches)77%very high
September Weather23°C (74°F)112 mm (4.4 inches)75%very high
October Weather18°C (65°F)101 mm (4.0 inches)81%very high
November Weather10°C (51°F)79 mm (3.1 inches)87%moderate
December Weather8°C (46°F)103 mm (4.0 inches)85%moderate

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