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May Weather in Big Sandy, United States

Last updated: June 24, 2025

In Big Sandy, United States, the average temperature in May hovers around 12°C (55°F). Expect a minimum of -6°C (22°F) and a maximum that can reach 32°C (89°F). During this month, you can anticipate around 57 mm (2.3 in) of precipitation over 9 days, accompanied by an average humidity of 72%.

May Temperature in Big Sandy

In May in Big Sandy, the average temperature is 12°C (55°F). The maximum can reach 32°C (89°F), and the minimum can be as low as -6°C (22°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your trip.

May Weather in Big Sandy: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Big Sandy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Big Sandy, May typically has an average temperature of 12°C (55°F), with highs reaching up to 32°C (89°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec231732425464736959433425
Data source: Temperature data for Big Sandy 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 Big Sandy

In Big Sandy in May, the precipitation amount is 57 mm (2.3 in) over the course of 9 days.

May Precipitation Trends in Big Sandy

The chart displays monthly precipitation patterns in Big Sandy, 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 Big Sandy, May typically receives around 57 mm (2.3 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec153521375756102331313522
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Big Sandy

In Big Sandy in May, humidity is 72%. With an average temperature of 12°C (55°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration a little less comfortable and requiring a light jacket to stay warm and dry.

May Average Humidity in Big Sandy

This chart illustrates the average monthly humidity levels in Big Sandy, 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 Big Sandy is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%89%83%76%73%75%75%70%67%72%82%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Big Sandy

In Big Sandy 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 Big Sandy.

Maximum UV Index Levels in Big Sandy for May

The chart shows the monthly maximum UV Index (UVI) for Big Sandy 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 Big Sandy typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789997532
Data source: Big Sandy 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 Big Sandy Compares to Other Months

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

This table compares monthly weather conditions in Big Sandy, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)15 mm (0.6 inches)86%low
February Weather-9°C (17°F)35 mm (1.4 inches)89%moderate
March Weather0°C (32°F)21 mm (0.8 inches)83%moderate
April Weather5°C (42°F)37 mm (1.5 inches)75%high
May Weather12°C (55°F)57 mm (2.3 inches)72%very high
June Weather18°C (65°F)56 mm (2.2 inches)75%very high
July Weather23°C (73°F)9 mm (0.4 inches)75%very high
August Weather21°C (70°F)23 mm (0.9 inches)69%very high
September Weather15°C (59°F)31 mm (1.2 inches)66%high
October Weather6°C (43°F)31 mm (1.2 inches)72%moderate
November Weather1°C (34°F)34 mm (1.4 inches)82%moderate
December Weather-4°C (26°F)22 mm (0.8 inches)89%low

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