The best time to go to Altja is during the summer months, from June to August, when the weather is at its warmest and most pleasant for outdoor activities.During this period, you can expect average daily temperatures to range from 18°C to 22°C, often reaching higher on sunny days. The days are long, with plenty of daylight, which is superb for exploring the Lahemaa National Park, hiking along the coastline, or simply enjoying the peaceful village setting. Many local attractions and services are fully operational, offering the best experience of Altja.For those who prefer slightly cooler temperatures and fewer crowds, late spring (May) or early autumn (September) can also be lovely. The temperatures are still mild, around 12°C to 16°C, and the natural scenery is particularly beautiful with spring blooms or autumn colours.