The climate in the United States varies greatly due to its vast size and geographical diversity. Generally, northern states experience cold winters and warm summers, while southern states have mild winters and hot summers. In terms of hiking, weather conditions can significantly influence trail accessibility and comfort.
In most regions, spring (March to June) and fall (September to November) offer the best hiking conditions, with mild temperatures and vibrant flora. However, for high-altitude hikes or trails in northern states, summer (June to August) may be more suitable due to warmer weather.
Winter hikes (December to February) are also possible but require careful planning and suitable gear, especially in snowy regions. Always check local weather conditions before embarking on a hike. For comprehensive hiking guides across the U.S., visit the National Park Service website.
https://www.nps.gov/im/gryn/climate.htm