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May Weather in Stonewall, United States

Last updated: June 24, 2025

In May, the average temperature in Stonewall, United States is a pleasant 23°C (74°F), though it can range from a chilly 7°C (45°F) to a scorching 36°C (98°F). Prepare for some rain, as the area usually experiences 141 mm (5.6 in) of precipitation spread over 14 days, accompanied by an average humidity of 82%.

May Temperature in Stonewall

In May in Stonewall, the average temperature is 23°C (74°F), with maximums reaching 36°C (98°F) and minimums dropping as low as 7°C (45°F). This diverse temperature range makes it advisable for travelers to pack both light clothing for the warm days and warmer layers for the cooler nights.

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

The chart illustrates May temperature patterns in Stonewall, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stonewall, May typically has an average temperature of 23°C (74°F), with highs reaching up to 36°C (98°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec505161667480838377685853
Data source: Temperature data for Stonewall 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 Stonewall

In Stonewall in May, the total precipitation amount is 141 mm (5.6 in) over a span of 14 days.

May Precipitation Trends in Stonewall

The chart displays monthly precipitation patterns in Stonewall, 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 Stonewall, May typically receives around 141 mm (5.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec4763687114165516793943042
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Stonewall

In Stonewall in May, humidity is 82%. With an average temperature of 23°C (74°F), this humidity feels like you are walking through a warm, damp blanket, making travel a bit uncomfortable and sticky as you navigate the air thick with moisture.

May Average Humidity in Stonewall

This chart illustrates the average monthly humidity levels in Stonewall, 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 Stonewall 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 Stonewall

In Stonewall 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 Stonewall.

Maximum UV Index Levels in Stonewall for May

The chart shows the monthly maximum UV Index (UVI) for Stonewall 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 Stonewall typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111112121111965
Data source: Stonewall 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 Stonewall Compares to Other Months

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

This table compares monthly weather conditions in Stonewall, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)47 mm (1.8 inches)78%moderate
February Weather11°C (52°F)62 mm (2.5 inches)78%very high
March Weather16°C (62°F)68 mm (2.7 inches)77%very high
April Weather19°C (67°F)71 mm (2.8 inches)78%extreme
May Weather23°C (74°F)141 mm (5.6 inches)82%extreme
June Weather27°C (80°F)65 mm (2.6 inches)78%extreme
July Weather28°C (83°F)50 mm (2.0 inches)69%extreme
August Weather28°C (83°F)67 mm (2.6 inches)63%extreme
September Weather25°C (78°F)93 mm (3.7 inches)66%extreme
October Weather20°C (68°F)94 mm (3.7 inches)73%very high
November Weather14°C (58°F)30 mm (1.2 inches)84%high
December Weather12°C (53°F)42 mm (1.6 inches)87%moderate

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