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May Weather in Etowah, United States

Last updated: June 24, 2025

In Etowah, United States, the average temperature for May hovers around 21°C (69°F). Expect a comfortable range, with minimum temperatures dipping to 2°C (37°F) and maximums soaring up to 33°C (91°F). During this month, average precipitation reaches 117 mm (4.6 in) across approximately 12 days, while the air remains humid, with an average humidity of 85%.

May Temperature in Etowah

In May in Etowah, the average temperature is 21°C (69°F). Maximums can reach 33°C (91°F), and minimums can be as low as 2°C (37°F). This diverse temperature range makes Etowah an ideal destination for travelers looking to experience both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Etowah, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Etowah, May typically has an average temperature of 21°C (69°F), with highs reaching up to 33°C (91°F) and lows dropping to around 2°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec424853606974787773645046
Data source: Temperature data for Etowah 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 Etowah

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

May Precipitation Trends in Etowah

The chart displays monthly precipitation patterns in Etowah, 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 Etowah, May typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec10117916815311711811914410112886141
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Etowah

In Etowah in May humidity is 85%. With an average temperature of 21°C (69°F), this humidity feels like a heavy blanket wrapping around you, making even the simplest outdoor activities feel exhausting and sticky, which can be quite challenging for traveling.

May Average Humidity in Etowah

This chart illustrates the average monthly humidity levels in Etowah, 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 Etowah is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Etowah

In Etowah 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 Etowah.

Maximum UV Index Levels in Etowah for May

The chart shows the monthly maximum UV Index (UVI) for Etowah 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 Etowah typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109764
Data source: Etowah 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 Etowah Compares to Other Months

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

This table compares monthly weather conditions in Etowah, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)101 mm (4.0 inches)86%moderate
February Weather9°C (48°F)179 mm (7.0 inches)86%high
March Weather12°C (54°F)168 mm (6.6 inches)86%very high
April Weather15°C (60°F)153 mm (6.0 inches)82%very high
May Weather21°C (69°F)117 mm (4.6 inches)85%extreme
June Weather24°C (75°F)118 mm (4.6 inches)85%extreme
July Weather26°C (78°F)119 mm (4.7 inches)83%extreme
August Weather25°C (77°F)144 mm (5.7 inches)76%very high
September Weather23°C (73°F)101 mm (4.0 inches)76%very high
October Weather18°C (64°F)128 mm (5.0 inches)80%high
November Weather10°C (50°F)86 mm (3.4 inches)88%high
December Weather8°C (46°F)141 mm (5.6 inches)88%moderate

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