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May Weather in Guntersville, United States

Last updated: June 24, 2025

In Guntersville, United States, the average temperature in May is a pleasant 22°C (71°F). However, be prepared for a range, as temperatures can dip to 6°C (43°F) or soar to 34°C (93°F). This month typically sees about 104 mm (4.1 in) of precipitation spread over 11 days, contributing to an average humidity of 83%.

May Temperature in Guntersville

In May in Guntersville, the average temperature is 22°C (71°F). Maximum temperatures can reach 34°C (93°F), while minimums can drop as low as 6°C (43°F). This makes it a great time to explore Guntersville with a diverse range of weather conditions to suit different activities.

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

The chart illustrates May temperature patterns in Guntersville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guntersville, May typically has an average temperature of 22°C (71°F), with highs reaching up to 34°C (93°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec445056617176807975665148
Data source: Temperature data for Guntersville 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 Guntersville

In Guntersville in May, the precipitation amount is 104 mm (4.1 in) over the course of 11 days.

May Precipitation Trends in Guntersville

The chart displays monthly precipitation patterns in Guntersville, 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 Guntersville, May typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec12119019015010413511211810813277155
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Guntersville

In Guntersville in May humidity is 83%. With an average temperature of 22°C (71°F), this humidity feels like a warm blanket wrapping around you, making travel a bit sticky but still enjoyable, as long as you stay hydrated and take breaks in the shade.

May Average Humidity in Guntersville

This chart illustrates the average monthly humidity levels in Guntersville, 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 Guntersville is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%85%82%83%82%78%67%64%75%87%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Guntersville

In Guntersville 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 Guntersville.

Maximum UV Index Levels in Guntersville for May

The chart shows the monthly maximum UV Index (UVI) for Guntersville 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 Guntersville typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111119764
Data source: Guntersville 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 Guntersville Compares to Other Months

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

This table compares monthly weather conditions in Guntersville, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)121 mm (4.7 inches)87%moderate
February Weather10°C (50°F)190 mm (7.5 inches)87%high
March Weather13°C (56°F)190 mm (7.5 inches)85%very high
April Weather16°C (62°F)150 mm (5.9 inches)82%very high
May Weather22°C (71°F)104 mm (4.1 inches)83%extreme
June Weather25°C (76°F)135 mm (5.3 inches)82%extreme
July Weather26°C (80°F)112 mm (4.4 inches)78%extreme
August Weather26°C (79°F)118 mm (4.7 inches)67%extreme
September Weather24°C (75°F)108 mm (4.2 inches)64%very high
October Weather19°C (66°F)132 mm (5.2 inches)74%high
November Weather11°C (52°F)77 mm (3.0 inches)87%high
December Weather9°C (48°F)155 mm (6.1 inches)88%moderate

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