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May Weather in Evergreen, United States

Last updated: June 24, 2025

In May, the average temperature in Evergreen, United States hovers around 14°C (57°F), providing a pleasant atmosphere. However, temperatures can range from a brisk -1°C (30°F) to a warm 34°C (93°F). Expect around 104 mm (4.1 in) of precipitation spread over 13 days, contributing to an average humidity of 77%. This blend of weather factors makes for an interesting month in Evergreen!

May Temperature in Evergreen

In May in Evergreen, the average temperature is 14°C (57°F). Maximums can reach 34°C (93°F), while minimums can drop as low as -1°C (30°F). This wide temperature range makes Evergreen a destination where travelers should be prepared for varying weather conditions.

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

The chart illustrates May temperature patterns in Evergreen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Evergreen, May typically has an average temperature of 14°C (57°F), with highs reaching up to 34°C (93°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec181832425768726861483324
Data source: Temperature data for Evergreen 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 Evergreen

In Evergreen in May, the precipitation amount is 104 mm (4.1 in) over the course of 13 days.

May Precipitation Trends in Evergreen

The chart displays monthly precipitation patterns in Evergreen, 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 Evergreen, May typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec35515598104113113125851065052
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Evergreen

In Evergreen in May, humidity is 77%. With an average temperature of 14°C (57°F), this humidity feels like a heavy blanket wrapping around you, making outdoor exploration feel muggy and leaving you craving the shade while you travel.

May Average Humidity in Evergreen

This chart illustrates the average monthly humidity levels in Evergreen, 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 Evergreen is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%87%84%77%75%75%73%78%84%89%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Evergreen

In Evergreen in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Evergreen.

Maximum UV Index Levels in Evergreen for May

The chart shows the monthly maximum UV Index (UVI) for Evergreen 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 Evergreen typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910997532
Data source: Evergreen 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 Evergreen Compares to Other Months

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

This table compares monthly weather conditions in Evergreen, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)35 mm (1.4 inches)89%low
February Weather-8°C (18°F)50 mm (2.0 inches)90%moderate
March Weather0°C (32°F)55 mm (2.2 inches)87%moderate
April Weather6°C (42°F)98 mm (3.9 inches)84%high
May Weather14°C (57°F)104 mm (4.1 inches)77%very high
June Weather20°C (68°F)113 mm (4.4 inches)75%very high
July Weather22°C (72°F)113 mm (4.4 inches)74%very high
August Weather20°C (68°F)125 mm (4.9 inches)73%very high
September Weather16°C (62°F)85 mm (3.4 inches)78%high
October Weather9°C (48°F)106 mm (4.2 inches)84%moderate
November Weather0°C (33°F)50 mm (2.0 inches)89%moderate
December Weather-5°C (24°F)52 mm (2.0 inches)87%low

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