May Weather in Sulphur Springs, United States

Last updated: June 24, 2025

In May, the average temperature in Sulphur Springs, United States hovers around 23°C (73°F). Expect a range where minimums dip to 9°C (48°F) and maximums soar to 35°C (96°F). The region experiences a notable precipitation amount of 181 mm (7.1 in) over 13 days, with an average humidity level of 81%.

May Temperature in Sulphur Springs

In May, in Sulphur Springs, the average temperature is 23°C (73°F). Maximums can reach 35°C (96°F), while minimums can dip as low as 9°C (48°F). Be sure to pack layers to enjoy a comfortable trip amidst the warm days and cooler nights.

May Weather in Sulphur Springs: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Sulphur Springs, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sulphur Springs, May typically has an average temperature of 23°C (73°F), with highs reaching up to 35°C (96°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec464859647380838378675551
Data source: Temperature data for Sulphur Springs 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 Sulphur Springs

In Sulphur Springs in May, the total precipitation amount is 181 mm (7.1 in) spread over 13 days.

May Precipitation Trends in Sulphur Springs

The chart displays monthly precipitation patterns in Sulphur Springs, 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 Sulphur Springs, May typically receives around 181 mm (7.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec901381301961811007082821356399
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Sulphur Springs

In Sulphur Springs in May, humidity is 81%. With an average temperature of 23°C (73°F), this humidity feels like a heavy blanket wrapping around you, making every step feel more laborious while traveling and causing you to constantly seek out shade or a cool breeze for relief.

May Average Humidity in Sulphur Springs

This chart illustrates the average monthly humidity levels in Sulphur Springs, 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 Sulphur Springs is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%78%78%81%78%73%66%65%72%82%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Sulphur Springs

In Sulphur Springs 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 Sulphur Springs.

Maximum UV Index Levels in Sulphur Springs for May

The chart shows the monthly maximum UV Index (UVI) for Sulphur Springs 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 Sulphur Springs typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111110864
Data source: Sulphur Springs 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 Sulphur Springs Compares to Other Months

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

This table compares monthly weather conditions in Sulphur Springs, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)90 mm (3.5 inches)80%moderate
February Weather9°C (49°F)138 mm (5.4 inches)79%high
March Weather15°C (59°F)130 mm (5.1 inches)78%very high
April Weather18°C (64°F)196 mm (7.7 inches)78%very high
May Weather23°C (73°F)181 mm (7.1 inches)81%extreme
June Weather27°C (80°F)100 mm (3.9 inches)78%extreme
July Weather28°C (84°F)69 mm (2.7 inches)73%extreme
August Weather28°C (83°F)82 mm (3.2 inches)66%extreme
September Weather26°C (78°F)82 mm (3.2 inches)65%very high
October Weather19°C (67°F)135 mm (5.3 inches)72%very high
November Weather13°C (55°F)63 mm (2.5 inches)82%high
December Weather10°C (51°F)99 mm (3.9 inches)87%moderate

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