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May Weather in Denver City, United States

Last updated: June 24, 2025

In Denver City, United States, the average temperature in May is a pleasant 23°C (73°F). However, temperatures can vary significantly, with a minimum of 2°C (37°F) and a maximum reaching a scorching 40°C (104°F). During this month, expect about 38 mm (1.5 in) of precipitation over 7 days, contributing to an average humidity level of 67%.

May Temperature in Denver City

In May in Denver City, the average temperature is 23°C (73°F). Maximum temperatures can reach 40°C (104°F), while minimums can drop as low as 2°C (37°F). Be prepared for a wide range of temperatures when traveling during this month.

May Weather in Denver City: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Denver City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Denver City, May typically has an average temperature of 23°C (73°F), with highs reaching up to 40°C (104°F) and lows dropping to around 2°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec424656637380828174625246
Data source: Temperature data for Denver City 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 Denver City

In Denver City in May, the precipitation amount is 38 mm (1.5 in) over the course of 7 days.

May Precipitation Trends in Denver City

The chart displays monthly precipitation patterns in Denver City, 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 Denver City, May typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec181233193844263536402011
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Denver City

In Denver City in May humidity is 67%. With an average temperature of 23°C (73°F), this humidity feels like a warm, enveloping blanket that makes the air feel thick and slightly sticky, which can be challenging for travelers who prefer cooler, drier conditions.

May Average Humidity in Denver City

This chart illustrates the average monthly humidity levels in Denver City, 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 Denver City is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%75%61%61%67%69%69%66%71%71%82%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Denver City

In Denver City in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Denver City.

Maximum UV Index Levels in Denver City for May

The chart shows the monthly maximum UV Index (UVI) for Denver City 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 Denver City typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111212121210864
Data source: Denver City 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 Denver City Compares to Other Months

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

This table compares monthly weather conditions in Denver City, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)18 mm (0.7 inches)75%moderate
February Weather8°C (46°F)11 mm (0.5 inches)74%high
March Weather13°C (56°F)33 mm (1.3 inches)61%very high
April Weather17°C (63°F)19 mm (0.7 inches)61%extreme
May Weather23°C (73°F)38 mm (1.5 inches)67%extreme
June Weather27°C (80°F)44 mm (1.7 inches)69%extreme
July Weather28°C (82°F)26 mm (1.0 inches)69%extreme
August Weather27°C (81°F)35 mm (1.4 inches)66%extreme
September Weather23°C (74°F)36 mm (1.4 inches)71%very high
October Weather17°C (63°F)40 mm (1.6 inches)71%very high
November Weather11°C (52°F)20 mm (0.8 inches)82%high
December Weather8°C (46°F)11 mm (0.4 inches)80%moderate

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