nomadseason

May Weather in Glenwood, United States

Last updated: June 24, 2025

In Glenwood, United States, the average temperature in May hovers around 17°C (64°F), with a minimum dipping to 2°C (37°F) and a maximum soaring to 37°C (99°F). Expect about 148 mm (5.8 in) of precipitation spread over 15 days, and enjoy a relatively high average humidity of 78%.

May Temperature in Glenwood

In May in Glenwood, the average temperature is 17°C (64°F), with maximums reaching up to 37°C (99°F) and minimums dropping as low as 2°C (37°F). Be prepared for a wide range of temperatures during your travels to Glenwood this month.

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

The chart illustrates May temperature patterns in Glenwood, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Glenwood, May typically has an average temperature of 17°C (64°F), with highs reaching up to 37°C (99°F) and lows dropping to around 2°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec252642516376787570534032
Data source: Temperature data for Glenwood generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Glenwood

In Glenwood, in May, the precipitation amount is 148 mm (5.8 in) over a span of 15 days.

May Precipitation Trends in Glenwood

The chart displays monthly precipitation patterns in Glenwood, 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 Glenwood, May typically receives around 148 mm (5.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec3333965814812483102901483035
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Glenwood

In Glenwood in May humidity is 78%. With average temperature 17°C (64°F), this humidity feels like a warm embrace, making travel feel sticky and heavy, as the air wraps around you and the moments spent outdoors leave you longing for a cool respite.

May Average Humidity in Glenwood

This chart illustrates the average monthly humidity levels in Glenwood, 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 Glenwood is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%80%73%75%78%82%83%81%75%75%82%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Glenwood

In Glenwood in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Glenwood.

Maximum UV Index Levels in Glenwood for May

The chart shows the monthly maximum UV Index (UVI) for Glenwood 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 Glenwood typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356810101098642
Data source: Glenwood 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 Glenwood Compares to Other Months

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

This table compares monthly weather conditions in Glenwood, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)33 mm (1.3 inches)76%moderate
February Weather-3°C (26°F)33 mm (1.3 inches)80%moderate
March Weather5°C (42°F)96 mm (3.8 inches)73%high
April Weather10°C (51°F)58 mm (2.3 inches)74%very high
May Weather17°C (64°F)148 mm (5.8 inches)78%very high
June Weather24°C (76°F)124 mm (4.9 inches)82%very high
July Weather26°C (78°F)83 mm (3.3 inches)83%very high
August Weather24°C (75°F)102 mm (4.0 inches)80%very high
September Weather21°C (70°F)90 mm (3.5 inches)75%very high
October Weather12°C (53°F)148 mm (5.8 inches)75%high
November Weather5°C (41°F)30 mm (1.2 inches)82%moderate
December Weather0°C (32°F)34 mm (1.4 inches)83%low

Compare Glenwood's Climate with Cities Worldwide