The best time to go to Ainaži is typically during the summer months, from June to August, when the weather is at its finest for enjoying the Latvian coast.
During this period, you'll experience warm temperatures, often reaching into the low to mid-20s Celsius, and longer daylight hours, great for exploring. The Baltic Sea is also at its most inviting for swimming and other water activities. This is ideal for couples and families looking for a relaxing beach holiday.
For those interested in local culture and events, July and August often feature various small festivals and markets in Ainaži and the surrounding Limbaži Municipality, showcasing local crafts and produce. It's a great opportunity to get a feel for the local way of life.
If you prefer a quieter experience with fewer crowds, late May or early September can also be pleasant. The weather is still mild, and you can enjoy the natural beauty of the area without the peak season bustle.