What should I wear when traveling to Denver, USA in May?

The average temperature in Denver in May is 6℃~22℃. The average daytime temperature is 22°C. It is recommended to wear comfortable clothes such as short suits, T-shirts, thin jeans, casual clothes, and professional suits made of single-layer cotton and linen fabrics. The average temperature at night is 6℃. It is recommended to wear warm clothes such as windbreakers, coats, parkas, coats, sweaters, woolen suits, suits, and cold-proof clothing. The cities with the highest average daily temperatures in Denver in May are Abilene (29℃), Akron (21℃), Albany (21℃), and Albuquerque (26℃). The cities with the lowest average daily temperatures in Denver in May are Abilene (16°C), Akron (9°C), Albany (7°C), and Albuquerque (9°C).