Outdoor high-temperature snowmaking refers to the process of artificial snow production in environments with elevated temperatures. Due to the high ambient temperatures, snowflakes tend to melt easily, making snow production and maintenance challenging. However, there are some solutions that can help achieve outdoor snowmaking in high-temperature conditions. Here are some suggestions:

Increase humidity: In high-temperature environments, the air is usually dry, causing snowflakes to melt more rapidly. Increasing the surrounding humidity can help reduce the melting rate. You can achieve this by spraying water or using misting systems.

Utilize cooling equipment: Using cooling equipment or fans can lower the local temperature in high-temperature environments. This helps maintain the stability and longevity of the snow. Some locations might already have cooling systems in place for this purpose.

Seek shaded areas: Choose a relatively shaded area for snowmaking to slow down the melting process. If possible, utilize buildings, trees, or other shading structures to shield the snow from direct sunlight.

Use specialized refrigerants: Some special refrigerants or chemicals can lower the melting point of snow, extending its lifespan. These refrigerants are usually environmentally friendly and safe to use.

Optimize snow quality: Choose snowflake types that are better suited for high-temperature environments; for example, some snowflakes are more robust and can resist melting at higher temperatures. The selection can be made based on the specific conditions and the desired snowmaking objectives.

Adjust snowmaking timing: Avoid snowmaking during the peak of high temperatures. Typically, temperatures are lower during dusk or nighttime, which might be a better time to produce snow.

Regularly replenish snow: If conditions permit, regularly add new snow to maintain the integrity and duration of snow-covered areas or slopes.

It should be noted that outdoor snowmaking remains challenging under extremely high-temperature conditions. While these solutions may help prolong the presence of snow, it may not completely eliminate the melting issues under extreme circumstances. Therefore, before implementing these strategies, it is essential to conduct a thorough assessment of the environment and temperature conditions to formulate the most suitable approach.

---